[Event "Titled Tuesday intern op 11th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.11"]
[Round "11"]
[White "Asensio Ramos, Enrique Fernando"]
[Black "Jacobson, Aaron"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2227"]
[BlackElo "2354"]
[PlyCount "101"]
[EventDate "2025.03.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2025"]
[SourceDate "2025.03.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 g6 3. e4 d6 4. f3 Bg7 5. Be3 a6 6. Qd2 b5 7. a3 Bb7 8. h4 h5 9. Nh3 Nbd7 10. Ng5 c5 11. Rd1 cxd4 12. Bxd4 Rc8 13. a4 b4 14. Nd5 a5 15. Bb5 0-0 16. Bxd7 Nxd7 17. Bxg7 Kxg7 18. 0-0 Ne5 19. Nf4 Qb6+ 20. Kh2 Nc4 21. Qc1 Ne3 22. Rfe1 Nxd1 23. Rxd1 Qc5 24. Nfe6+ fxe6 25. Nxe6+ Kh7 26. Nxc5 Rxc5 27. c3 Rfc8 28. Rd3 Ba6 29. Re3 Rc4 30. Qd2 b3 31. e5 d5 32. Qxd5 Rxh4+ 33. Kg3 Rxa4 34. Qf7+ Kh6 35. Qe6 h4+ 36. Kh2 Bb7 37. Qd7 Ra1 38. Qxb7 Rd8 39. Qxe7 Rdd1 40. Qxh4+ Kg7 41. Qf6+ Kh6 42. Re4 Rh1+ 43. Kg3 Kh7 44. e6 Rae1 45. Qf7+ Kh6 46. e7 Rxe4 47. fxe4 Rf1 48. Qxf1 a4 49. e8Q a3 50. Qh8+ Kg5 51. Qh4# 1-0

[Event "Titled Tuesday intern op 11th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.11"]
[Round "8"]
[White "Dudzinski, Pawel"]
[Black "Jacobson, Aaron"]
[Result "0-1"]
[ECO "C40"]
[WhiteElo "2191"]
[BlackElo "2354"]
[PlyCount "64"]
[EventDate "2025.03.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2025"]
[SourceDate "2025.03.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f6 3. Nxe5 fxe5 4. Qh5+ Ke7 5. Qxe5+ Kf7 6. Bc4+ d5 7. Bxd5+ Kg6 8. d4 Bd6 9. Bg5 Qf8 10. h4 Bxe5 11. dxe5 h6 12. Bd2 Ne7 13. Bc4 Nbc6 14. h5+ Kh7 15. e6 Qf6 16. e5 Nxe5 17. Be2 Bxe6 18. Nc3 Rhd8 19. 0-0-0 Bf5 20. f3 Kh8 21. g4 Bh7 22. f4 Rxd2 23. Rxd2 Qxf4 24. Rf1 Qg5 25. Kd1 Nxg4 26. Bxg4 Qxg4+ 27. Re2 Nf5 28. Ke1 Ng3 29. Rg1 Qf3 30. Reg2 Qe3+ 31. Kd1 Rd8+ 32. Rd2 Rxd2+ 0-1

[Event "Titled Tuesday intern op 11th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.11"]
[Round "2"]
[White "Englert, Luca"]
[Black "Jacobson, Aaron"]
[Result "0-1"]
[ECO "C40"]
[WhiteElo "2333"]
[BlackElo "2354"]
[PlyCount "44"]
[EventDate "2025.03.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2025"]
[SourceDate "2025.03.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f6 3. Bc4 c6 4. d4 d6 5. dxe5 dxe5 6. Bf7+ Ke7 7. Qxd8+ Kxd8 8. Be3 Kc7 9. Nbd2 Na6 10. 0-0-0 Bc5 11. Nc4 b5 12. Bxc5 Nxc5 13. Nd6 Nh6 14. b4 Nxe4 15. Nxe4 Nxf7 16. Nc5 a5 17. a3 Nd6 18. Nd2 Bf5 19. f3 axb4 20. axb4 Ra2 21. Nde4 Nc4 22. Nc3 Rxc2+ 0-1

[Event "Titled Tuesday intern op 11th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.11"]
[Round "5"]
[White "Erdogmus, Yagiz Kaan"]
[Black "Jacobson, Aaron"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2605"]
[BlackElo "2354"]
[PlyCount "103"]
[EventDate "2025.03.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2025"]
[SourceDate "2025.03.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.19"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 c5 3. g3 b6 4. d5 exd5 5. Qxd5 Nc6 6. Ne5 Qf6 7. Nxc6 Qxc6 8. Bg2 Qxd5 9. Bxd5 Rb8 10. Bf4 d6 11. Nc3 Nf6 12. Bf3 Bb7 13. 0-0-0 Bxf3 14. exf3 Rd8 15. Nb5 Kd7 16. Bxd6 Kc6 17. Nxa7+ Kb7 18. Bxf8 Rhxf8 19. Nb5 Kc6 20. c4 Rfe8 21. Rxd8 Rxd8 22. Rd1 Re8 23. Rd6+ Kb7 24. Rxf6 Re1+ 25. Kd2 Rb1 26. Rxf7+ Kb8 27. Kc2 Rf1 28. Rxg7 Rxf2+ 29. Kd3 Rxh2 30. Ke4 Rxb2 31. Kd5 Re2 32. Kc6 Re6+ 33. Nd6 h5 34. Rb7+ Ka8 35. Rxb6 Rg6 36. Rb5 Ka7 37. Rxc5 h4 38. gxh4 Rh6 39. h5 Kb8 40. Rg5 Ka7 41. f4 Kb8 42. c5 Ka7 43. f5 Ka6 44. Rg6 Rh8 45. f6 Ka5 46. f7 Ra8 47. Rg8 Ra6+ 48. Kd5 Ka4 49. f8Q Ka3 50. Qf3+ Kb2 51. Rg2+ Ka1 52. Qf1# 1-0

[Event "Titled Tuesday intern op 11th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.11"]
[Round "1"]
[White "Jacobson, Aaron"]
[Black "Bauml, Broderick Kenneth"]
[Result "0-1"]
[ECO "B14"]
[WhiteElo "2354"]
[BlackElo "2140"]
[PlyCount "116"]
[EventDate "2025.03.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2025"]
[SourceDate "2025.03.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. e3 g6 4. Nc3 Bg7 5. Nf3 cxd4 6. exd4 d5 7. cxd5 Nxd5 8. Bb5+ Bd7 9. Bc4 Nxc3 10. bxc3 Qc7 11. Qb3 0-0 12. 0-0 Nc6 13. Be2 Rac8 14. Bb2 Na5 15. Qb4 b6 16. Ba6 Rce8 17. Rfe1 Bc6 18. Ne5 Ba8 19. c4 Rd8 20. d5 e6 21. dxe6 fxe6 22. Rac1 Nc6 23. Nxc6 Qxc6 24. f3 Bxb2 25. Qxb2 Qc5+ 26. Qf2 Qa3 27. Bb5 a6 28. Qxb6 axb5 29. Qxe6+ Kh8 30. Qe5+ Kg8 31. Qe6+ Kh8 32. Qe5+ Kg8 33. cxb5 Qxa2 34. b6 Rd2 35. Qg5 Qb2 36. Rb1 Qd4+ 37. Kh1 Rxg2 38. Qxg2 Bxf3 39. Qxf3 Rxf3 40. b7 Rf8 41. b8Q Qd5+ 42. Kg1 Qd4+ 43. Kg2 Qd5+ 44. Kg3 Qd3+ 45. Kg4 Qf5+ 46. Kh4 Qh5+ 47. Kg3 Qf3+ 48. Kh4 Rxb8 49. Rxb8+ Kg7 50. Rbe8 Qf2+ 51. Kh3 Qf3+ 52. Kh4 Kh6 53. R8e6 Qf2+ 54. Kh3 Qf3+ 55. Kh4 Qf4+ 56. Kh3 Kh5 57. R1e5+ g5 58. Re4 Qf3# 0-1

[Event "Titled Tuesday intern op 11th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.11"]
[Round "7"]
[White "Jacobson, Aaron"]
[Black "Gutierrez Olivares, Daniel"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "2354"]
[BlackElo "2354"]
[PlyCount "82"]
[EventDate "2025.03.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2025"]
[SourceDate "2025.03.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. e3 e6 4. Nc3 cxd4 5. exd4 b6 6. Nf3 Bb7 7. Bd3 d6 8. 0-0 Nbd7 9. d5 e5 10. Re1 Be7 11. h3 0-0 12. a4 Ne8 13. a5 bxa5 14. Be3 f5 15. Bf1 f4 16. Bd2 Nc5 17. Na4 Na6 18. Bd3 Nb4 19. Bb1 Bc8 20. Nc3 Bf5 21. Bxf5 Rxf5 22. Qa4 Nd3 23. Reb1 Qb6 24. Ne4 Nf6 25. Bxa5 Qb7 26. Qc2 Nb4 27. Bxb4 Qxb4 28. Nxd6 Bxd6 29. Qxf5 e4 30. Ng5 Re8 31. Rxa7 Qc5 32. Ra6 e3 33. fxe3 fxe3 34. Nf3 e2+ 35. Kh1 Ne4 36. Qg4 Nf2+ 37. Kg1 Nxg4+ 38. Kh1 Nf2+ 39. Kg1 Nxh3+ 40. Kh1 Qg1+ 41. Nxg1 Nf2# 0-1

[Event "Titled Tuesday intern op 11th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.11"]
[Round "6"]
[White "Jacobson, Aaron"]
[Black "Jagirapu, Harshin Reddy"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "2354"]
[BlackElo "2073"]
[PlyCount "74"]
[EventDate "2025.03.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2025"]
[SourceDate "2025.03.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Bg5 Qb6 5. Nbd2 Qxb2 6. Nc4 Qb4+ 7. Bd2 Qc5 8. Rb1 a6 9. Nb6 Rb8 10. Nxc8 Rxc8 11. Rxb7 a5 12. Rb5 Qa7 13. Qb1 Nf6 14. e5 Ne4 15. Bd3 Nxd2 16. Nxd2 Nb4 17. 0-0 e6 18. a3 Nd5 19. Ne4 Bxa3 20. Qa1 Bb4 21. Rxb4 Nxb4 22. Nd6+ Ke7 23. Qc1 f6 24. Qf4 Qc5 25. Re1 Rcf8 26. Qg3 g6 27. exf6+ Rxf6 28. Ne4 Qd5 29. Qh4 g5 30. Qg3 Rhf8 31. Nxf6 Rxf6 32. h4 h6 33. hxg5 Qxg5 34. Qc7 Nxd3 35. cxd3 Rg6 36. g3 Qd5 37. Ra1 Rg5 0-1

[Event "Titled Tuesday intern op 11th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.11"]
[Round "4"]
[White "Jacobson, Aaron"]
[Black "Qin, Kevin"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2354"]
[BlackElo "2017"]
[PlyCount "121"]
[EventDate "2025.03.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2025"]
[SourceDate "2025.03.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.19"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nc6 5. Ne5 Nxe5 6. dxe5 e6 7. Nd2 Ne7 8. Nf3 Nc6 9. Bd3 Bc5 10. 0-0 h6 11. c3 b6 12. b4 Be7 13. Re1 Bd7 14. Bf4 Rc8 15. Qd2 g5 16. Bg3 g4 17. Nd4 Nxd4 18. cxd4 Bg5 19. Bf4 Rg8 20. Rac1 Bxf4 21. Qxf4 Qg5 22. Qxg5 Rxg5 23. Rxc8+ Bxc8 24. Rc1 Kd8 25. Kf1 Bd7 26. Ke2 Rh5 27. Rh1 Ke7 28. Ke3 f6 29. exf6+ Kxf6 30. Kf4 Rg5 31. Rc1 Rh5 32. Rc7 Be8 33. Kg3 a5 34. b5 e5 35. Rb7 exd4 36. Rxb6+ Ke5 37. Rb7 Rg5 38. Re7+ Kd6 39. Rxe8 Kc5 40. Rc8+ Kb6 41. Rc6+ Kb7 42. Rxh6 a4 43. Kf4 Rg8 44. Rf6 a3 45. Rd6 Kc7 46. Rxd5 g3 47. hxg3 Rf8+ 48. Kg4 Rxf2 49. Bc4 Rc2 50. Rxd4 Kb6 51. Rf4 Kc5 52. Kf5 Rxg2 53. g4 Rg3 54. g5 Kb4 55. b6 Kc3 56. b7 Rg1 57. b8Q Kc2 58. Qb3+ Kc1 59. Qc3+ Kb1 60. Bd3+ Kxa2 61. Rf2# 1-0

[Event "Titled Tuesday intern op 11th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.11"]
[Round "10"]
[White "Jacobson, Aaron"]
[Black "Stamatiou, Rodolfos"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2354"]
[BlackElo "2274"]
[PlyCount "68"]
[EventDate "2025.03.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2025"]
[SourceDate "2025.03.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Bg5 f6 5. Bc1 e5 6. c3 d5 7. exd5 Qxd5 8. cxd4 e4 9. Nc3 Bb4 10. Nd2 Qxd4 11. Bc4 e3 12. fxe3 Qxe3+ 13. Be2 Bg4 14. Nf3 Qb6 15. Bd2 Ne7 16. Qb3 Nbc6 17. 0-0-0 0-0-0 18. h3 Bf5 19. g4 Bd3 20. Bf4 Bxc3 21. Bxd3 Qxb3 22. axb3 Ba5 23. Bc4 Bc7 24. Be6+ Kb8 25. Be3 Ne5 26. Nd4 N7c6 27. Nf5 g6 28. Nh6 Nd3+ 29. Kb1 Nce5 30. Bc4 Nxc4 31. bxc4 Ne5 32. Rdf1 Nxc4 33. Bc1 Nd2+ 34. Bxd2 Rxd2 0-1

[Event "Titled Tuesday intern op 11th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.11"]
[Round "3"]
[White "Jacobson, Aaron"]
[Black "Sukandar, Irine Kharisma"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2354"]
[BlackElo "2330"]
[PlyCount "39"]
[EventDate "2025.03.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2025"]
[SourceDate "2025.03.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Bg5 f6 5. Bc1 Nc6 6. Nxd4 Bc5 7. Qh5+ g6 8. Qxc5 Nge7 9. Nxc6 bxc6 10. Nc3 d6 11. Qe3 0-0 12. Be2 d5 13. Qg3 d4 14. Nb1 f5 15. Nd2 f4 16. Qh4 Qc7 17. Nf3 a5 18. Nxd4 Qe5 19. Nf3 Qxe4 20. Ng5 1-0

[Event "Titled Tuesday intern op 11th Mar Late"]
[Site "Chess.com INT"]
[Date "2025.03.11"]
[Round "9"]
[White "Kurmangaliyeva, Liya"]
[Black "Jacobson, Aaron"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "2272"]
[BlackElo "2354"]
[PlyCount "100"]
[EventDate "2025.03.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2025"]
[SourceDate "2025.03.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.03.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. h4 c5 4. d5 Bg7 5. Nc3 d6 6. e4 e6 7. Be2 exd5 8. exd5 0-0 9. h5 Re8 10. h6 Bh8 11. Bg5 Qa5 12. Kf1 Ne4 13. Nxe4 Rxe4 14. b3 Bf5 15. Nf3 Re8 16. Bf4 Qd8 17. Nh4 Bc8 18. Bg3 Qf6 19. Rc1 Nd7 20. Nf3 Ne5 21. Nxe5 dxe5 22. b4 Qd6 23. Qa4 Rd8 24. bxc5 Qxc5 25. Bh4 Bd7 26. Qb3 Rdc8 27. Bg5 a6 28. Be3 Qc7 29. c5 Bf5 30. Rh4 Qe7 31. Rb4 e4 32. Rxb7 Qh4 33. Kg1 Be5 34. g3 Bxg3 35. fxg3 Qxg3+ 36. Kh1 Qh3+ 37. Kg1 Qg3+ 38. Kh1 Qh4+ 39. Kg2 Bh3+ 40. Kh2 Bg4+ 41. Kg1 Qg3+ 42. Kh1 Bxe2 43. Rxf7 Bf3+ 44. Rxf3 Qxf3+ 45. Kg1 Qg3+ 46. Kh1 Qf3+ 47. Kg1 Rab8 48. Qc4 Qxe3+ 49. Kh1 Qf3+ 50. Kg1 Qd3 0-1

[Event "New York President's Day GM-A"]
[Site "New York"]
[Date "2025.02.17"]
[Round "8"]
[White "Jacobson, Aaron"]
[Black "Park, Evan"]
[Result "0-1"]
[ECO "D55"]
[WhiteElo "2343"]
[BlackElo "2415"]
[PlyCount "112"]
[EventDate "2025.02.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "6"]
[SourceTitle "CB08_2025"]
[SourceDate "2025.02.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.19"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 b6 7. Qc2 Bb7 8. cxd5 exd5 9. Bd3 Nbd7 10. 0-0 c5 11. Rad1 h6 12. Bh4 Re8 13. Bf5 cxd4 14. Rd2 d3 15. Rxd3 Nf8 16. Rd4 g6 17. Qe2 Ne6 18. Bc2 Qc7 19. Rd2 Rac8 20. Qd1 Rcd8 21. Ba4 Rf8 22. Bb3 Nc5 23. Bxf6 Bxf6 24. Nxd5 Bxd5 25. Bxd5 a5 26. Qc2 Kg7 27. Rfd1 Rfe8 28. e4 Qf4 29. Re1 h5 30. Qc4 Re7 31. Rde2 Kf8 32. Nd4 Rxd5 33. Qxd5 Rd7 34. Qa8+ Rd8 35. Qc6 Rxd4 36. Qxb6 Nd3 37. Rd1 Be5 38. g3 Qf3 39. Rdd2 Ne1 40. Qc5+ Kg8 41. Qc8+ Kg7 42. Qh3 Rxd2 43. Rxd2 Qxe4 44. Rd7 Nf3+ 45. Kf1 Qc4+ 46. Kg2 Ng5 47. Qh4 Qc6+ 48. Kf1 Qxd7 49. Qxg5 Qb5+ 50. Kg2 Qxb2 51. a4 Bd4 52. Qf4 Qb4 53. h4 Bf6 54. Qxb4 axb4 55. a5 b3 56. a6 Bd4 0-1

[Event "New York President's Day GM-A"]
[Site "New York"]
[Date "2025.02.17"]
[Round "9"]
[White "Kaliksteyn, Alexander"]
[Black "Jacobson, Aaron"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2337"]
[BlackElo "2343"]
[PlyCount "61"]
[EventDate "2025.02.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "6"]
[SourceTitle "CB08_2025"]
[SourceDate "2025.02.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.19"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 Bb4 5. Nd5 Bc5 6. Bg2 0-0 7. 0-0 d6 8. d3 h6 9. e3 Bb6 10. Nxb6 axb6 11. b3 d5 12. cxd5 Nxd5 13. Bb2 Re8 14. a3 b5 15. e4 Nf6 16. h3 Qd6 17. Re1 Nd7 18. d4 exd4 19. Nxd4 Nxd4 20. Qxd4 Qxd4 21. Bxd4 Ne5 22. Rec1 Nc6 23. Bb2 Be6 24. Rc5 Rad8 25. Rxb5 Rd2 26. Bc3 Rc2 27. Rc5 Nb8 28. Bf1 Na6 29. Bxa6 bxa6 30. Rxc7 Bxh3 31. Re1 1/2-1/2

[Event "New York President's Day GM-A"]
[Site "New York"]
[Date "2025.02.17"]
[Round "7"]
[White "Yang, Qindong"]
[Black "Jacobson, Aaron"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2202"]
[BlackElo "2343"]
[PlyCount "115"]
[EventDate "2025.02.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "6"]
[SourceTitle "CB08_2025"]
[SourceDate "2025.02.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Bb4+ 5. Bd2 a5 6. Bg2 0-0 7. Qc2 Be7 8. 0-0 c6 9. Rc1 Nbd7 10. a4 h6 11. h4 Ne4 12. Be1 f5 13. e3 Bf6 14. Nc3 g5 15. hxg5 hxg5 16. Ne2 Rf7 17. Nd2 Qf8 18. f3 Nxd2 19. Qxd2 dxc4 20. Rxc4 e5 21. f4 gxf4 22. gxf4 e4 23. Ng3 Be7 24. Rc2 Nb6 25. Bf1 Be6 26. Qc1 Rh7 27. Rg2 Kh8 28. Bc3 Nd5 29. Qd2 Qf7 30. Re1 Rg8 31. Ree2 Nxc3 32. Qxc3 Bb4 33. Qc1 Bb3 34. Nh1 Rhg7 35. Rxg7 Rxg7+ 36. Rg2 Rxg2+ 37. Bxg2 Bxa4 38. Ng3 Bb3 39. Kf2 Qh7 40. Bf1 Qh2+ 41. Bg2 Be6 42. d5 Bxd5 43. Nxf5 Kh7 44. Qd1 Be6 45. Qg4 Bf8 46. Qg5 Bf7 47. Nh4 a4 48. Kf1 Bc4+ 49. Kf2 Bf7 50. Kf1 Bc4+ 51. Kf2 b5 52. Qg6+ Kh8 53. Qh5+ Kg8 54. Qg6+ Kh8 55. Qh5+ Kg8 56. Qg6+ Kh8 57. Nf5 Qh7 58. Qg5 1/2-1/2

[Event "New York President's Day GM-A"]
[Site "New York"]
[Date "2025.02.16"]
[Round "5"]
[White "Jacobson, Aaron"]
[Black "Gauri, Shankar"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "2343"]
[BlackElo "2360"]
[PlyCount "85"]
[EventDate "2025.02.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "6"]
[SourceTitle "CB08_2025"]
[SourceDate "2025.02.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.19"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 c6 5. Bg5 Nbd7 6. e3 h6 7. Bf4 Be7 8. Qc2 dxc4 9. Bxc4 b5 10. Be2 Bb7 11. 0-0 0-0 12. Rfd1 Rc8 13. Ne5 a6 14. Nd3 Nd5 15. Ne4 Nxf4 16. exf4 Qc7 17. Rac1 Rfd8 18. g3 c5 19. Nexc5 Nxc5 20. dxc5 Qc6 21. f3 a5 22. a3 b4 23. axb4 axb4 24. Kg2 Rd4 25. Ne5 Qxc5 26. Qxc5 Rxc5 27. Rxd4 Rxc1 28. Rd7 Rc2 29. Rxb7 Bc5 30. Nd3 Rxe2+ 31. Kf1 Rxh2 32. Nxc5 Rxb2 33. Nd3 Rb1+ 34. Kg2 b3 35. Ne5 f6 36. Nd3 g5 37. fxg5 hxg5 38. Nc5 Rb2+ 39. Kh3 f5 40. Nxe6 g4+ 41. fxg4 fxg4+ 42. Kxg4 Re2 43. Rb8+ 1-0

[Event "New York President's Day GM-A"]
[Site "New York"]
[Date "2025.02.16"]
[Round "6"]
[White "Jacobson, Aaron"]
[Black "Lenderman, Aleksandr"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2343"]
[BlackElo "2480"]
[PlyCount "89"]
[EventDate "2025.02.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "6"]
[SourceTitle "CB08_2025"]
[SourceDate "2025.02.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nce2 c5 6. c3 Nc6 7. a3 a5 8. Nf3 a4 9. h4 Qb6 10. Nf4 Qb3 11. Qe2 cxd4 12. cxd4 b6 13. Rh3 Ba6 14. Qxa6 Rxa6 15. Bxa6 Bb4+ 16. axb4 Qxb4+ 17. Bd2 Qxb2 18. Rc1 Nb4 19. Nd3 Nxd3+ 20. Bxd3 0-0 21. Rb1 Qa2 22. Ke2 f6 23. Rhh1 Qa3 24. Bb4 Qa2+ 25. Bd2 Qa3 26. Rhd1 Qe7 27. Bb4 Qd8 28. Bxf8 Nxf8 29. Rb4 fxe5 30. dxe5 Nd7 31. Rxa4 Nc5 32. Ra7 b5 33. Rda1 Na4 34. Bxb5 Qb8 35. Ra5 Nb6 36. Kf1 Qc7 37. h5 h6 38. Bd3 Qc3 39. Bg6 Nd7 40. Ra8+ Nf8 41. Rb1 d4 42. Rbb8 Qc4+ 43. Kg1 Qc1+ 44. Kh2 Qf4+ 45. Kh3 1-0

[Event "New York President's Day GM-A"]
[Site "New York"]
[Date "2025.02.15"]
[Round "3"]
[White "Jacobson, Aaron"]
[Black "Paragua, Mark"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "2343"]
[BlackElo "2446"]
[PlyCount "93"]
[EventDate "2025.02.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "6"]
[SourceTitle "CB08_2025"]
[SourceDate "2025.02.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.19"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 h6 7. Bf4 c5 8. dxc5 Qa5 9. a3 dxc4 10. Bxc4 Qxc5 11. Qe2 Nc6 12. b4 Qh5 13. Ne5 Qxe2+ 14. Bxe2 Nxe5 15. Bxe5 a5 16. b5 Nd7 17. Bg3 Nc5 18. 0-0 Bd7 19. Rfd1 Rac8 20. Na4 Nxa4 21. Rxd7 Bf6 22. Re1 b6 23. Kf1 Rfd8 24. Rxd8+ Rxd8 25. Rc1 Nc3 26. Bc7 Rd5 27. Bc4 Rh5 28. g4 Rg5 29. Bxb6 Rxg4 30. f4 g5 31. Bxa5 Nxb5 32. Bxb5 gxf4 33. Bc3 Bg5 34. a4 fxe3 35. Ke2 Rg2+ 36. Kd3 Rxh2 37. a5 e2 38. Rc2 Bf6 39. Be1 Rh5 40. Bc4 Bd8 41. a6 Bb6 42. Rxe2 Rh3+ 43. Kc2 h5 44. Bf2 Bxf2 45. Rxf2 Ra3 46. Kb2 Ra5 47. Kb3 1-0

[Event "New York President's Day GM-A"]
[Site "New York"]
[Date "2025.02.15"]
[Round "4"]
[White "Putnam, Liam H"]
[Black "Jacobson, Aaron"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2402"]
[BlackElo "2343"]
[PlyCount "109"]
[EventDate "2025.02.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "6"]
[SourceTitle "CB08_2025"]
[SourceDate "2025.02.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.19"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 Nc6 5. Nbd2 e6 6. c3 Be7 7. Ne5 Nxe5 8. dxe5 Nd7 9. Bd3 g5 10. Bg3 h5 11. h3 Qc7 12. e4 Nxe5 13. 0-0 Bd6 14. Bxe5 Bxe5 15. exd5 exd5 16. Re1 Kf8 17. Nf3 Bf6 18. Qd2 Qf4 19. Qxf4 gxf4 20. Rad1 Kg7 21. c4 Be6 22. cxd5 Bxd5 23. b3 Rhe8 24. Kf1 a6 25. Rxe8 Rxe8 26. Rc1 Rc8 27. Nd2 b5 28. a4 c4 29. Bf5 Be6 30. Bxe6 fxe6 31. Ne4 c3 32. Ke2 bxa4 33. bxa4 Rc4 34. Nd6 Rxa4 35. Ne8+ Kf7 36. Nxf6 Kxf6 37. Rxc3 Ra2+ 38. Kf3 Kf5 39. g3 fxg3 40. fxg3 a5 41. Rc5+ e5 42. g4+ hxg4+ 43. hxg4+ Ke6 44. g5 a4 45. g6 Kf6 46. Rxe5 a3 47. Rg5 Kg7 48. Rg1 Rb2 49. Ra1 a2 50. Ke3 Kxg6 51. Kd3 Kh7 52. Kc3 Rh2 53. Kb3 Kh8 54. Rxa2 Rxa2 55. Kxa2 1/2-1/2

[Event "New York President's Day GM-A"]
[Site "New York"]
[Date "2025.02.14"]
[Round "1"]
[White "Jacobson, Aaron"]
[Black "Nagy, Gabor"]
[Result "1/2-1/2"]
[ECO "B48"]
[WhiteElo "2343"]
[BlackElo "2472"]
[PlyCount "120"]
[EventDate "2025.02.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "6"]
[SourceTitle "CB08_2025"]
[SourceDate "2025.02.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qd2 Nf6 8. 0-0-0 Be7 9. g4 Nxg4 10. Bf4 Nge5 11. Nxc6 bxc6 12. Rg1 g5 13. Rg3 g4 14. Rxg4 Nf3 15. Rg5 Nxd2 16. Rh5 Nxf1 17. Bxc7 f6 18. Rxf1 Ra7 19. e5 fxe5 20. Bxe5 Rf8 21. Rxh7 d6 22. Bxd6 Bg5+ 23. f4 Rxh7 24. Bxf8 Bf6 25. Ne4 Bxb2+ 26. Kxb2 Kxf8 27. Rf2 Ke7 28. Kc3 Rh5 29. Kd4 Rd5+ 30. Ke3 Ra5 31. c3 Bd7 32. Ng5 Ra3 33. Kd3 c5 34. Ne4 Bb5+ 35. Ke3 Bc4 36. f5 exf5 37. Rxf5 Rxa2 38. Rxc5 Bf7 39. h4 Rh2 40. Ng3 Kd6 41. Ra5 Bc4 42. Ne4+ Ke6 43. Rh5 a5 44. Kd4 Be2 45. Rh6+ Kf7 46. Ng3 Bg4 47. Ke5 a4 48. Ra6 Rh3 49. Ne4 Rxh4 50. Ra7+ Kf8 51. Kf6 Rh6+ 52. Kg5 Re6 53. Rxa4 Bd1 54. Rd4 Bc2 55. Kf5 Ke7 56. Rb4 Rxe4 57. Rxe4+ Kd6 58. Kf4 Bxe4 59. Kxe4 Kc5 60. c4 Kxc4 1/2-1/2

[Event "New York President's Day GM-A"]
[Site "New York"]
[Date "2025.02.14"]
[Round "2"]
[White "Stearman, Josiah P"]
[Black "Jacobson, Aaron"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "2439"]
[BlackElo "2343"]
[PlyCount "79"]
[EventDate "2025.02.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "6"]
[SourceTitle "CB08_2025"]
[SourceDate "2025.02.19"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Bc5 5. c3 0-0 6. d4 Bb6 7. Bg5 h6 8. Bh4 d6 9. Bxc6 bxc6 10. Qa4 Qe8 11. dxe5 dxe5 12. Bxf6 gxf6 13. Nbd2 a5 14. Nh4 Kh7 15. Nf5 Rg8 16. Qd1 Be6 17. Qh5 Qf8 18. Nf3 a4 19. Rfd1 Rg6 20. Rd3 Bc4 21. Rd2 Be6 22. Rad1 Bxa2 23. N5h4 Rg8 24. Qf5+ Kg7 25. Rd7 Re8 26. Qg6+ Kh8 27. Qxf6+ Qg7 28. Qxc6 Be6 29. g3 Ra8 30. Nf5 Qf6 31. Re7 a3 32. bxa3 Rxa3 33. Re8 h5 34. N3h4 Qg5 35. Rxe6 fxe6 36. Qxe6 Ra5 37. Kg2 Rb5 38. Rd7 Bxf2 39. Qf7 Rg7 40. Qxg7+ 1-0

[Event "New York Blitz Fuel GM-B"]
[Site "New York"]
[Date "2025.01.20"]
[Round "9"]
[White "Jacobson, Aaron"]
[Black "Levine, Joseph1"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2353"]
[BlackElo "2391"]
[PlyCount "61"]
[EventDate "2025.01.16"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "6"]
[SourceTitle "CB05_2025"]
[SourceDate "2025.01.29"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nce2 c5 6. c3 Nc6 7. Nf3 Be7 8. a3 0-0 9. Nf4 Qa5 10. Ra2 Nxd4 11. Nxd4 cxd4 12. b4 Qc7 13. cxd4 Qc3+ 14. Rd2 Qa1 15. Bd3 g6 16. Bc2 a5 17. 0-0 axb4 18. axb4 Bxb4 19. Rd3 b6 20. Rg3 Ba6 21. Nxg6 fxg6 22. Bxg6 hxg6 23. Rxg6+ Kf7 24. Qg4 Rfe8 25. Rg7+ Kf8 26. Rg8+ Ke7 27. Bg5+ Kf7 28. Rg7+ Kf8 29. Be7+ Rxe7 30. Rg8+ Kf7 31. Qg6# 1-0

[Event "New York Blitz Fuel GM-B"]
[Site "New York"]
[Date "2025.01.20"]
[Round "8"]
[White "Narayanan, Samrug"]
[Black "Jacobson, Aaron"]
[Result "1-0"]
[ECO "C63"]
[WhiteElo "2422"]
[BlackElo "2353"]
[PlyCount "47"]
[EventDate "2025.01.16"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "6"]
[SourceTitle "CB05_2025"]
[SourceDate "2025.01.29"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. 0-0 d6 7. Bc4 Bg4 8. h3 Bh5 9. Nc3 Qd7 10. Nd5 Bg6 11. Re1 0-0-0 12. Nh4 Bf7 13. c3 Kb8 14. a4 Be7 15. Nf3 Bh5 16. a5 Rdf8 17. a6 Bxf3 18. gxf3 Qxh3 19. Bf1 Qh4 20. Be3 Nxd5 21. Qxd5 Rf6 22. Qb5 Nd8 23. axb7 Rh6 24. Bxa7# 1-0

[Event "New York Blitz Fuel GM-B"]
[Site "New York"]
[Date "2025.01.19"]
[Round "7"]
[White "Gedajlovic, Max"]
[Black "Jacobson, Aaron"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "2391"]
[BlackElo "2353"]
[PlyCount "117"]
[EventDate "2025.01.16"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "6"]
[SourceTitle "CB05_2025"]
[SourceDate "2025.01.29"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.29"]
[SourceQuality "1"]

1. d4 e6 2. c4 b6 3. Nf3 Bb7 4. e3 Nf6 5. Bd3 d5 6. 0-0 Bd6 7. Nc3 a6 8. cxd5 exd5 9. b3 Nbd7 10. Bb2 Qe7 11. Ne2 Ne4 12. Rc1 0-0-0 13. Ng3 Nxg3 14. hxg3 Kb8 15. Qe2 Ka7 16. b4 h5 17. b5 a5 18. Rfe1 g6 19. Qc2 f5 20. Nh4 Rdg8 21. Kf1 Nf6 22. Ke2 Ne4 23. Nf3 Ka8 24. Rg1 g5 25. Ne5 h4 26. Rcf1 Qe8 27. Kd1 hxg3 28. fxg3 Nxg3 29. Rf3 Qh5 30. Kc1 Qh2 31. Rd1 f4 32. exf4 gxf4 33. Nf7 Rh4 34. Nxd6 cxd6 35. Kb1 Ne4 36. Bf1 Rc8 37. Qb3 Ng3 38. Rf2 Rg4 39. Qf3 Rcg8 40. Bc1 Nxf1 41. Rdxf1 Rxg2 42. Qxf4 Qh7+ 43. Qf5 Qh4 44. Rf4 Qe7 45. Qd3 R8g3 46. R1f3 Rxf3 47. Rxf3 Qe1 48. Rf1 Qe4 49. Qxe4 dxe4 50. Rf6 Bd5 51. Rxd6 Bxa2+ 52. Ka1 Kb7 53. d5 Bc4 54. Be3 Re2 55. Rxb6+ Ka8 56. Ra6+ Kb7 57. Rb6+ Ka8 58. Ra6+ Kb7 59. Rf6 1/2-1/2

[Event "New York Blitz Fuel GM-B"]
[Site "New York"]
[Date "2025.01.19"]
[Round "6"]
[White "Jacobson, Aaron"]
[Black "Batsuren, Dambasuren"]
[Result "0-1"]
[ECO "A50"]
[WhiteElo "2353"]
[BlackElo "2523"]
[PlyCount "198"]
[EventDate "2025.01.16"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "6"]
[SourceTitle "CB05_2025"]
[SourceDate "2025.01.29"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.29"]
[SourceQuality "1"]

1. c4 b6 2. d4 Bb7 3. Nc3 Nf6 4. Qc2 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 e6 8. Nf3 Be7 9. Bf4 c5 10. Bb5+ Bc6 11. Bd3 cxd4 12. Nxd4 Bd7 13. Nb5 0-0 14. e5 Bxb5 15. Bxb5 Qc7 16. Bd3 g6 17. Be4 Nc6 18. 0-0 Rac8 19. Rfe1 Na5 20. Re3 Nc4 21. Ree1 Rfd8 22. g3 Bf8 23. h4 Bg7 24. h5 Nxe5 25. hxg6 hxg6 26. Re3 Qc5 27. Bxe5 Qxe5 28. Bxg6 Rxc3 29. Rxe5 Rxc2 30. Bxc2 Bxe5 31. Rd1 Bd6 32. a4 Kf8 33. Kf1 Ke7 34. Ke2 Rc8 35. Bb3 Rh8 36. Rd4 Rh1 37. Rd1 Rh2 38. Kf3 Bc5 39. Rd2 Kf6 40. Bc4 Kg5 41. Re2 Kg6 42. Bd3+ Kf6 43. Bc4 Bd4 44. g4 Rh3+ 45. Ke4 Bc5 46. f4 Ra3 47. Bb5 Rb3 48. g5+ Kg6 49. Ke5 Rc3 50. Bd7 Be7 51. Re1 Rc5+ 52. Ke4 Bd6 53. Bb5 Rf5 54. Rf1 Kg7 55. Bd3 Ra5 56. Bb5 a6 57. Bd7 Rf5 58. Bc8 Ra5 59. Bd7 Kf8 60. Rb1 Ke7 61. Bc6 Bc7 62. Rd1 Bd6 63. Rb1 Rf5 64. Rxb6 Rxf4+ 65. Ke3 a5 66. Rb5 Rc4 67. Rb7+ Kf8 68. Bd7 Rg4 69. Rb5 Bc7 70. Rb7 Bd8 71. Rb8 Ke7 72. Rb7 Rxg5 73. Bc6+ Kf6 74. Be8 Be7 75. Ke4 Rg4+ 76. Kf3 Rg8 77. Bb5 Bb4 78. Ke4 Rd8 79. Rc7 Kg6 80. Bd7 Bd6 81. Ra7 f5+ 82. Kf3 Kf6 83. Bb5 Bb4 84. Ra6 Rd6 85. Ra8 e5 86. Rf8+ Kg5 87. Rg8+ Rg6 88. Re8 e4+ 89. Kg3 Bd6+ 90. Kf2 Kf4 91. Bd7 Bc5+ 92. Ke2 Rg2+ 93. Kd1 Bb4 94. Bc8 Rd2+ 95. Kc1 e3 96. Ba6 Kf3 97. Rh8 e2 98. Rh1 Rd6 99. Bb7+ Kf4 0-1

[Event "New York Blitz Fuel GM-B"]
[Site "New York"]
[Date "2025.01.18"]
[Round "5"]
[White "Barbosa, Oliver"]
[Black "Jacobson, Aaron"]
[Result "1-0"]
[ECO "D58"]
[WhiteElo "2451"]
[BlackElo "2353"]
[PlyCount "60"]
[EventDate "2025.01.16"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "6"]
[SourceTitle "CB05_2025"]
[SourceDate "2025.01.29"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Nbd7 5. Bg5 h6 6. Bh4 Be7 7. e3 0-0 8. Bd3 c5 9. 0-0 b6 10. cxd5 Nxd5 11. Bg3 Bb7 12. e4 Nb4 13. Bb5 cxd4 14. Nxd4 Nc5 15. a3 Nbd3 16. Bxd3 Qxd4 17. Bc2 Qc4 18. Be5 Rfd8 19. Qg4 Bf8 20. Rad1 Nd7 21. Bd4 e5 22. Be3 Nf6 23. Qf5 Bxa3 24. Bxh6 Qe6 25. Qg5 Bf8 26. Rxd8 Rxd8 27. Qg3 Rc8 28. Bg5 b5 29. Re1 b4 30. Nd5 Nxd5 1-0

[Event "New York Blitz Fuel GM-B"]
[Site "New York"]
[Date "2025.01.18"]
[Round "4"]
[White "Jacobson, Aaron"]
[Black "Adewumi, Tanitoluwa"]
[Result "1-0"]
[ECO "E15"]
[WhiteElo "2353"]
[BlackElo "2352"]
[PlyCount "109"]
[EventDate "2025.01.16"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "6"]
[SourceTitle "CB05_2025"]
[SourceDate "2025.01.29"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qc2 Bb7 6. Bg2 Bb4+ 7. Bd2 a5 8. a3 Bxd2+ 9. Nbxd2 a4 10. e4 d6 11. 0-0 Nbd7 12. e5 dxe5 13. dxe5 Ng4 14. Rad1 Nc5 15. h3 Nh6 16. Ne4 Qe7 17. Nfg5 Nf5 18. Nxc5 Bxg2 19. Kxg2 Qxc5 20. Qe4 Ra5 21. Rd5 Nh4+ 22. gxh4 exd5 23. Qf5 Qe7 24. Qc8+ Qd8 25. Qxd8+ Kxd8 26. Nxf7+ Ke7 27. Nxh8 dxc4 28. f4 Ra8 29. Kf3 Rxh8 30. Rg1 Kf7 31. Rd1 Ke6 32. Ke4 Rf8 33. h5 b5 34. Rg1 Kf7 35. Rd1 Ke6 36. h4 Rf7 37. Rg1 c5 38. h6 gxh6 39. Rd1 Ra7 40. f5+ Kf7 41. f6 b4 42. Kf5 c3 43. e6+ Ke8 44. f7+ Rxf7+ 45. exf7+ Kxf7 46. bxc3 b3 47. c4 Ke7 48. h5 Kf7 49. Rd7+ Ke8 50. Ke6 Kf8 51. Rd8+ Kg7 52. Rb8 b2 53. Rxb2 Kh8 54. Kf6 Kg8 55. Rb8# 1-0

[Event "New York Blitz Fuel GM-B"]
[Site "New York"]
[Date "2025.01.17"]
[Round "2"]
[White "Jacobson, Aaron"]
[Black "Lin, Bryan Enming"]
[Result "0-1"]
[ECO "E71"]
[WhiteElo "2353"]
[BlackElo "2316"]
[PlyCount "54"]
[EventDate "2025.01.16"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "6"]
[SourceTitle "CB05_2025"]
[SourceDate "2025.01.29"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 Nbd7 6. Be3 e5 7. Nf3 exd4 8. Nxd4 0-0 9. Qd2 Re8 10. f3 c6 11. 0-0-0 d5 12. exd5 cxd5 13. Bg5 Nb6 14. c5 Nbd7 15. Nb3 Ne5 16. f4 Nc6 17. g4 d4 18. Qf2 Be6 19. Bg2 Bxb3 20. axb3 Qa5 21. Na4 Ne4 22. Qc2 Nb4 23. Qxe4 Rxe4 24. Bxe4 Re8 25. Bxb7 Qb5 26. Bf3 h6 27. Bh4 Re3 0-1

[Event "New York Blitz Fuel GM-B"]
[Site "New York"]
[Date "2025.01.17"]
[Round "3"]
[White "Paragua, Mark"]
[Black "Jacobson, Aaron"]
[Result "1-0"]
[ECO "C63"]
[WhiteElo "2432"]
[BlackElo "2353"]
[PlyCount "47"]
[EventDate "2025.01.16"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "6"]
[SourceTitle "CB05_2025"]
[SourceDate "2025.01.29"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. 0-0 d6 7. Nc3 Be7 8. h3 0-0 9. Be3 Kh8 10. Qe2 Qe8 11. Nd5 Bd8 12. Nxf6 Bxf6 13. Kh1 Qg6 14. Rad1 Qxe4 15. Bd3 Qa4 16. b3 Qxa2 17. Nd2 e4 18. Nxe4 Bf5 19. g4 Bxe4+ 20. Bxe4 Rae8 21. f3 Qa5 22. g5 Bxg5 23. Rd5 Qxd5 24. Bxd5 1-0

[Event "New York Blitz Fuel GM-B"]
[Site "New York"]
[Date "2025.01.16"]
[Round "1"]
[White "Petenyi, Tamas"]
[Black "Jacobson, Aaron"]
[Result "1/2-1/2"]
[ECO "C63"]
[WhiteElo "2275"]
[BlackElo "2353"]
[PlyCount "89"]
[EventDate "2025.01.16"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "6"]
[SourceTitle "CB05_2025"]
[SourceDate "2025.01.29"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. Qe2 a6 7. Bxc6 dxc6 8. Bg5 Bd6 9. Nbd2 0-0 10. 0-0-0 Qe7 11. Nc4 b5 12. Nxd6 cxd6 13. Kb1 Bg4 14. h3 Bh5 15. g4 Bf7 16. Nh4 Qe6 17. b3 d5 18. Bxf6 Qxf6 19. Nf5 d4 20. f4 c5 21. h4 Rfe8 22. g5 Qe6 23. Nxg7 Kxg7 24. f5 Qc6 25. h5 c4 26. g6 cxb3 27. cxb3 Bc4 28. bxc4 bxc4 29. f6+ Qxf6 30. Qxc4 Qe6 31. h6+ Kg8 32. gxh7+ Kxh7 33. Qd3 Rg8 34. Rd2 Rac8 35. Rf2 Rc3 36. Qd2 Qg6 37. Rhf1 Qxe4+ 38. Ka1 Rc7 39. Re2 Qg6 40. Rxe5 Rd8 41. Rg5 Qe4 42. Re1 Qf3 43. Rg7+ Rxg7 44. hxg7 Qc3+ 45. Qxc3 1/2-1/2

[Event "Edward Lasker Memorial 108th"]
[Site "New York"]
[Date "2024.12.15"]
[Round "7"]
[White "Colwell, Andrew"]
[Black "Jacobson, Aaron"]
[Result "0-1"]
[ECO "E21"]
[WhiteElo "1838"]
[BlackElo "2381"]
[PlyCount "112"]
[EventDate "2024.12.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CB51_2024"]
[SourceDate "2024.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.18"]
[SourceQuality "1"]

1. d4 e6 2. c4 b6 3. g3 Bb7 4. Nf3 Bb4+ 5. Nc3 Nf6 6. Bg2 0-0 7. 0-0 Bxc3 8. bxc3 d6 9. c5 bxc5 10. dxc5 dxc5 11. Ba3 Nbd7 12. Qa4 Re8 13. Rfd1 Qc8 14. Rab1 Bd5 15. Ng5 h6 16. Ne4 Nxe4 17. Bxe4 Nb6 18. Qc2 c4 19. Bc5 Qb7 20. Bxd5 exd5 21. Qf5 Re7 22. e3 Rxe3 23. Qg4 Re4 24. Qf5 Rae8 25. Be3 Qc6 26. Rd4 Rxd4 27. Bxd4 Qe6 28. Qf4 Qe4 29. Qc1 Qe7 30. Rb5 c6 31. Ra5 Qd7 32. Kg2 Qe7 33. Qf4 Qd7 34. h3 Kh7 35. Bc5 Re1 36. Bd4 Re8 37. Bc5 Qb7 38. Qf5+ Kg8 39. Bd4 Re4 40. Bc5 Nc8 41. g4 Qc7 42. Ra6 Qb7 43. Ra5 Ne7 44. Qf3 Ng6 45. Qg3 Nf4+ 46. Kh2 a6 47. Bd6 Ne2 48. Qf3 Qb1 49. Qg2 Qb6 50. Ra4 c5 51. Bg3 Nxc3 52. Ra3 Ne2 53. Qf3 Qb1 54. Qg2 c3 55. f3 Re8 56. Rb3 c2 0-1

[Event "Edward Lasker Memorial 108th"]
[Site "New York"]
[Date "2024.12.15"]
[Round "6"]
[White "Jacobson, Aaron"]
[Black "Bortnyk, Mykola"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "2381"]
[BlackElo "2400"]
[PlyCount "68"]
[EventDate "2024.12.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CB51_2024"]
[SourceDate "2024.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.18"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 h6 5. g3 Bb4 6. Bg2 0-0 7. 0-0 dxc4 8. Qa4 a5 9. a3 Bd7 10. Qc2 Bxc3 11. Qxc3 Bc6 12. Qxc4 Bd5 13. Qc3 a4 14. Bf4 Nc6 15. Rfd1 Ra6 16. Ne5 Bxg2 17. Kxg2 Qd5+ 18. Kg1 Rd8 19. Nxc6 Rxc6 20. Qd3 Qh5 21. f3 Nd5 22. Be5 f6 23. Bf4 Nxf4 24. gxf4 Qh4 25. Qe4 Rd5 26. e3 Qh3 27. Rf1 f5 28. Qd3 e5 29. Rf2 exf4 30. exf4 Qh4 31. Qe3 Qf6 32. Qe8+ Kh7 33. Qa8 Qxd4 34. Qxb7 Rg6+ 0-1

[Event "Edward Lasker Memorial 108th"]
[Site "New York"]
[Date "2024.12.14"]
[Round "5"]
[White "Hebbar, Eshaan"]
[Black "Jacobson, Aaron"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2121"]
[BlackElo "2381"]
[PlyCount "144"]
[EventDate "2024.12.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CB51_2024"]
[SourceDate "2024.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.18"]
[SourceQuality "1"]

1. d4 e6 2. c4 b6 3. e4 Bb7 4. Bd3 Nc6 5. Ne2 g6 6. Nbc3 Bg7 7. Be3 Nge7 8. 0-0 0-0 9. f4 d5 10. cxd5 exd5 11. e5 f6 12. Kh1 fxe5 13. fxe5 Rxf1+ 14. Qxf1 Qd7 15. Rd1 Rf8 16. Qg1 Nf5 17. Rf1 Nxe3 18. Rxf8+ Bxf8 19. Qxe3 Nd8 20. Nf4 Bh6 21. Qg3 Bxf4 22. Qxf4 Ne6 23. Qg4 c5 24. dxc5 Nxc5 25. Qd4 Nxd3 26. Qxd3 d4 27. Qc4+ Kf8 28. e6 Qc6 29. Qf1+ Ke7 30. Nb5 Qxe6 31. Nxd4 Qxa2 32. Qe2+ Kf6 33. h3 Qb1+ 34. Kh2 Qe4 35. Qf2+ Kg7 36. b4 a5 37. bxa5 bxa5 38. Qb2 Kg8 39. Kg1 a4 40. Nb5 Qd5 41. Nc3 a3 42. Qc2 Qc6 43. Qa2+ Kg7 44. Qd2 h6 45. Kh1 Kh7 46. Kg1 h5 47. Kh1 Kg7 48. Qd4+ Kg8 49. Qd8+ Kf7 50. Qd2 Kg7 51. Qd4+ Kh7 52. Qd2 Qe6 53. Kh2 Qe5+ 54. Kg1 Bc6 55. Qc2 Qc5+ 56. Kh1 Qf5 57. Qd2 Qxh3+ 58. Kg1 Bxg2 59. Qd4 Qh1+ 60. Kf2 Qf1+ 61. Kg3 Qf3+ 62. Kh2 Bh3 63. Qd2 h4 64. Qg5 Qxc3 65. Qxh4+ Kg8 66. Qd8+ Kf7 67. Qa8 Bd7 68. Qa7 Qd2+ 69. Kg3 a2 70. Qa3 Qe1+ 71. Kg2 Bc6+ 72. Kh2 Qf2+ 0-1

[Event "Edward Lasker Memorial 108th"]
[Site "New York"]
[Date "2024.12.14"]
[Round "4"]
[White "Jacobson, Aaron"]
[Black "Hughes, John L"]
[Result "1/2-1/2"]
[ECO "D21"]
[WhiteElo "2381"]
[BlackElo "2164"]
[PlyCount "120"]
[EventDate "2024.12.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CB51_2024"]
[SourceDate "2024.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.18"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 c5 4. e3 cxd4 5. Bxc4 Qc7 6. Bb3 dxe3 7. Bxe3 Nf6 8. 0-0 Nc6 9. Nc3 e6 10. Nb5 Qa5 11. Nd6+ Bxd6 12. Qxd6 Ne4 13. Qf4 Qf5 14. Qc7 Qa5 15. Qf4 Qf5 16. Qc7 Qa5 17. Qxa5 Nxa5 18. Bc2 Nf6 19. Bc5 b6 20. Bb4 Nd5 21. Ba4+ Bd7 22. Bxd7+ Kxd7 23. Ne5+ Ke8 24. Bxa5 bxa5 25. Rfc1 f6 26. Nd3 Ke7 27. Rc5 a4 28. Ra5 Nb6 29. Nc5 Rhc8 30. Re1 e5 31. Nxa4 Nxa4 32. Rxa4 Rc2 33. b3 Ke6 34. f4 Rd8 35. fxe5 fxe5 36. Ra6+ Rd6 37. Rxa7 g6 38. Ra5 Rdd2 39. Raxe5+ Kf6 40. Re6+ Kg7 41. Re7+ Kh6 42. g4 Rg2+ 43. Kh1 Rxh2+ 44. Kg1 Rxa2 45. Rd7 Rag2+ 46. Kf1 Rb2 47. Kg1 Rhg2+ 48. Kh1 Rxg4 49. Ree7 Rh4+ 50. Kg1 Rg4+ 51. Kh1 Rxb3 52. Rxh7+ Kg5 53. Rd5+ Kf6 54. Rd2 Rbg3 55. Kh2 Rf3 56. Rg2 Kg5 57. Rxg4+ Kxg4 58. Ra7 g5 59. Kg2 Rf4 60. Ra3 Rb4 1/2-1/2

[Event "Edward Lasker Memorial 108th"]
[Site "New York"]
[Date "2024.12.13"]
[Round "2"]
[White "Jacobson, Aaron"]
[Black "Dedona, Mark"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2381"]
[BlackElo "1919"]
[PlyCount "76"]
[EventDate "2024.12.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CB51_2024"]
[SourceDate "2024.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.18"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. Nc3 Nc6 4. e3 d5 5. cxd5 Nxd5 6. Nxd5 Qxd5 7. b3 Bg4 8. Bb2 0-0-0 9. Bc4 Qh5 10. h3 f6 11. Rg1 Bd7 12. d4 cxd4 13. exd4 e5 14. d5 Bb4+ 15. Nd2 Bxd2+ 16. Qxd2 Nd4 17. Bxd4 exd4 18. Qxd4 Rhe8+ 19. Kd2 Bc6 20. Rae1 Rxe1 21. Rxe1 Bxd5 22. Kc3 Bxc4 23. Qxc4+ Kb8 24. Qf4+ Ka8 25. Qc7 Qd5 26. Kb2 Qd2+ 27. Ka3 a5 28. Re4 Qd6+ 29. Qxd6 Rxd6 30. Re7 g5 31. Rf7 Ka7 32. b4 h5 33. bxa5 Rd3+ 34. Kb4 Rd4+ 35. Kc3 Rf4 36. f3 g4 37. fxg4 hxg4 38. hxg4 Rxg4 1/2-1/2

[Event "Edward Lasker Memorial 108th"]
[Site "New York"]
[Date "2024.12.13"]
[Round "3"]
[White "Matta, Nicholas F"]
[Black "Jacobson, Aaron"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2253"]
[BlackElo "2381"]
[PlyCount "121"]
[EventDate "2024.12.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CB51_2024"]
[SourceDate "2024.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.18"]
[SourceQuality "1"]

1. d4 e6 2. c4 b6 3. a3 Bb7 4. Nc3 f5 5. d5 Nf6 6. g3 Bd6 7. Nf3 0-0 8. Bg2 Qe7 9. 0-0 Na6 10. b4 c6 11. dxc6 dxc6 12. e4 fxe4 13. Ng5 Be5 14. Qc2 c5 15. b5 Nc7 16. Bb2 Rad8 17. Rae1 Rd7 18. Ncxe4 Bxb2 19. Nxf6+ gxf6 20. Bxb7 fxg5 21. Qxb2 Rd4 22. Qe2 Qf6 23. Be4 Rfd8 24. f4 g4 25. Qxg4+ Kh8 26. Qh5 R8d7 27. Bc6 Rg7 28. Qe2 Rxf4 29. Kh1 Rxf1+ 30. Rxf1 Qe7 31. Qe5 Kg8 32. Rd1 Qf8 33. Kg2 Rf7 34. Bd7 Qa8+ 35. Bc6 Qf8 36. Rd2 Qg7 37. Rd8+ Rf8 38. Qd6 Qb2+ 39. Kh3 Qf6 40. Rxf8+ Qxf8 41. Qxf8+ Kxf8 42. g4 e5 43. g5 Ne6 44. Kg4 Nd4 45. Be4 Kg7 46. h4 h6 47. h5 Ne2 48. gxh6+ Kxh6 49. Kf5 Nc3 50. Kxe5 Kxh5 51. Bh7 Kg5 52. Kd6 Kf4 53. Kc7 Ke3 54. Kb7 Kd2 55. Bf5 Na4 56. Kxa7 Kc3 57. Ka6 Kb3 58. Bg6 Kc3 59. Bf5 Kb3 60. Bg6 Kc3 61. Bf5 1/2-1/2

[Event "Edward Lasker Memorial 108th"]
[Site "New York"]
[Date "2024.12.12"]
[Round "1"]
[White "Rosenthal, Max Manuel"]
[Black "Jacobson, Aaron"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1997"]
[BlackElo "2381"]
[PlyCount "54"]
[EventDate "2024.12.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CB51_2024"]
[SourceDate "2024.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nd5 Nb4 6. Bc4 Nbxd5 7. exd5 Bb4+ 8. Kf1 0-0 9. Qxd4 Be7 10. Bd3 d6 11. Bg5 h6 12. h4 Re8 13. Re1 Bd7 14. Qf4 Nh5 15. Qd4 f5 16. Bxe7 Rxe7 17. Rxe7 Qxe7 18. Kg1 Nf6 19. c4 Ng4 20. g3 c5 21. Qf4 Qf6 22. Qd2 f4 23. Kg2 Rf8 24. Rf1 Bf5 25. Bxf5 Qxf5 26. Qxf4 Qg6 27. Qd2 Qe4 0-1

[Event "US Masters op"]
[Site "Charlotte"]
[Date "2024.11.30"]
[Round "6"]
[White "Jacobson, Aaron"]
[Black "Belenkaya, Dina"]
[Result "0-1"]
[ECO "E18"]
[WhiteElo "2368"]
[BlackElo "2151"]
[PlyCount "140"]
[EventDate "2024.11.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB49_2024"]
[SourceDate "2024.12.04"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 b6 5. cxd5 exd5 6. g3 Be7 7. Bg2 0-0 8. 0-0 Bb7 9. Bf4 Nbd7 10. Nb5 Ne8 11. Rc1 c6 12. Nc3 Nd6 13. h4 Re8 14. Ne5 Nxe5 15. dxe5 Nc4 16. b3 Na3 17. Qd3 a5 18. Rfd1 Ba6 19. Qf3 Bb4 20. Qg4 Bc8 21. Qh5 Be6 22. Ne4 Qc8 23. Ng5 h6 24. Nxe6 Qxe6 25. e4 d4 26. Rxd4 Nb5 27. Rd3 a4 28. Bf3 axb3 29. axb3 Bc5 30. Bg4 Qe7 31. Rd7 Qf8 32. e6 Re7 33. Rxe7 Qxe7 34. exf7+ Qxf7 35. Qxf7+ Kxf7 36. b4 Bxb4 37. Rxc6 Bc5 38. Be2 Nd4 39. Rc7+ Kf8 40. Bg4 Nb5 41. Rd7 Ra2 42. Rd2 Rxd2 43. Bxd2 Nd6 44. Bf3 b5 45. Kf1 b4 46. Ke2 Nc4 47. Bc1 b3 48. Kd3 Ne5+ 49. Ke2 Nc4 50. Kd3 Ne5+ 51. Ke2 Nxf3 52. Kxf3 Bd4 53. Kf4 Kf7 54. h5 Kf6 55. f3 b2 56. Bxb2 Bxb2 57. Kg4 Ke5 58. Kh4 Ba3 59. Kh3 Be7 60. Kg4 Bd8 61. Kh3 Ba5 62. Kg4 Bc3 63. Kh3 Kd4 64. Kh4 Ke3 65. Kg4 Bb2 66. Kf5 Kxf3 67. g4 Bf6 68. e5 Bxe5 69. g5 hxg5 70. Kxg5 Bf4+ 0-1

[Event "New York Fall GM-B"]
[Site "New York"]
[Date "2024.11.11"]
[Round "9"]
[White "Budisavljevic, Luka"]
[Black "Jacobson, Aaron"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2488"]
[BlackElo "2368"]
[PlyCount "25"]
[EventDate "2024.11.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "6"]
[SourceTitle "CB45_2024"]
[Source "ChessBase"]
[SourceDate "2024.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. 0-0 e5 5. d3 Ne7 6. c4 dxc4 7. Qa4+ Nbc6 8. Qxc4 0-0 9. Qc2 Nb4 10. Qb3 Nbc6 11. Qc2 Nb4 12. Qb3 Nbc6 13. Qc2 1/2-1/2

[Event "New York Fall GM-B"]
[Site "New York"]
[Date "2024.11.11"]
[Round "8"]
[White "Jacobson, Aaron"]
[Black "Chen, Ryo"]
[Result "1-0"]
[ECO "A69"]
[WhiteElo "2368"]
[BlackElo "2435"]
[PlyCount "75"]
[EventDate "2024.11.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "6"]
[SourceTitle "CB45_2024"]
[Source "ChessBase"]
[SourceDate "2024.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 c5 7. d5 e6 8. Be2 exd5 9. cxd5 Nbd7 10. 0-0 Re8 11. Qc2 a6 12. a4 Qc7 13. Kh1 c4 14. Ra3 Rb8 15. Be3 Nc5 16. e5 Ng4 17. Bxc5 Qxc5 18. Ne4 Bf5 19. Nxc5 Bxc2 20. Nd4 Bf5 21. Nxf5 gxf5 22. Bxg4 fxg4 23. Ne4 dxe5 24. f5 Red8 25. Rd1 f6 26. Rg3 h5 27. h3 Kf7 28. hxg4 hxg4 29. Rxg4 b5 30. a5 Rbc8 31. d6 Rc6 32. Kg1 b4 33. Rg3 Bh6 34. Kf2 c3 35. bxc3 Rc4 36. Rg4 Bf4 37. Rh1 bxc3 38. Rh7+ 1-0

[Event "New York Fall GM-B"]
[Site "New York"]
[Date "2024.11.10"]
[Round "6"]
[White "Jacobson, Aaron"]
[Black "Amburgy, Ryan"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "2368"]
[BlackElo "2234"]
[PlyCount "57"]
[EventDate "2024.11.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "6"]
[SourceTitle "CB45_2024"]
[Source "ChessBase"]
[SourceDate "2024.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Qa4+ Nc6 6. e3 0-0 7. Qc2 Re8 8. a3 Bf8 9. Bd2 a6 10. Rd1 Bd7 11. Be2 dxc4 12. Bxc4 b5 13. Bd3 g6 14. Ne4 e5 15. Nxe5 Nxe5 16. dxe5 Ng4 17. f4 Be7 18. 0-0 c5 19. Nxc5 Rc8 20. b4 Bxc5 21. bxc5 Bc6 22. h3 Nh6 23. Bc3 Qh4 24. Qf2 Qxf2+ 25. Kxf2 Red8 26. g4 Bd5 27. Ba5 Rd7 28. Be4 Rxc5 29. Bb4 1-0

[Event "New York Fall GM-B"]
[Site "New York"]
[Date "2024.11.10"]
[Round "7"]
[White "Mendes, Aaron Reeve"]
[Black "Jacobson, Aaron"]
[Result "1/2-1/2"]
[ECO "A08"]
[WhiteElo "2320"]
[BlackElo "2368"]
[PlyCount "97"]
[EventDate "2024.11.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "6"]
[SourceTitle "CB45_2024"]
[Source "ChessBase"]
[SourceDate "2024.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. 0-0 e6 5. d3 Nc6 6. Bf4 Bd6 7. Bxd6 Qxd6 8. Nbd2 e5 9. e4 d4 10. h3 0-0 11. Nh4 Be6 12. f4 b5 13. f5 Bd7 14. g4 g5 15. Nhf3 h6 16. Qe2 Rac8 17. a3 Na5 18. c3 Rfe8 19. Rac1 dxc3 20. bxc3 c4 21. d4 exd4 22. cxd4 c3 23. e5 cxd2 24. Qxd2 Qb6 25. Rxc8 Rxc8 26. exf6 Nc4 27. Qb4 Qxf6 28. Re1 Bc6 29. Qe7 Kg7 30. Qxa7 Ra8 31. Qc5 Bxf3 32. Bxf3 Rxa3 33. Bd5 Qd6 34. Qxd6 Nxd6 35. Re7 b4 36. Rd7 Ra6 37. Kf2 Rb6 38. Ke2 b3 39. Bxb3 Rxb3 40. Rxd6 Rxh3 41. Kf2 Rd3 42. d5 Rd4 43. Kg3 Rd3+ 44. Kf2 Rd4 45. Kg3 Rf4 46. Rd8 Rd4 47. Rd6 Kf8 48. Rxh6 Rxd5 49. Kf3 1/2-1/2

[Event "New York Fall GM-B"]
[Site "New York"]
[Date "2024.11.09"]
[Round "5"]
[White "Adewumi, Tanitoluwa"]
[Black "Jacobson, Aaron"]
[Result "1/2-1/2"]
[ECO "D60"]
[WhiteElo "2347"]
[BlackElo "2368"]
[PlyCount "70"]
[EventDate "2024.11.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "6"]
[SourceTitle "CB45_2024"]
[Source "ChessBase"]
[SourceDate "2024.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Nbd7 5. Bg5 h6 6. Bh4 Be7 7. e3 0-0 8. Bd3 b6 9. cxd5 Nxd5 10. Nxd5 Bf6 11. Bg5 Bxg5 12. Nb4 Bh4 13. Ba6 Bxa6 14. Nxa6 Be7 15. Qa4 c5 16. Rd1 Qc8 17. 0-0 Rd8 18. dxc5 Nxc5 19. Rxd8+ Qxd8 20. Nxc5 Bxc5 21. Rd1 Qe8 22. Qxe8+ Rxe8 23. Ne5 Rc8 24. Rc1 f6 25. Nd3 Rd8 26. Rc3 Bb4 27. Rb3 Be7 28. Kf1 Rc8 29. Ke2 f5 30. Kd2 Bf6 31. f3 Rc4 32. Ra3 Rc7 33. Ra4 Kf7 34. b3 Ke7 35. Rc4 Kd6 1/2-1/2

[Event "New York Fall GM-B"]
[Site "New York"]
[Date "2024.11.09"]
[Round "4"]
[White "Jacobson, Aaron"]
[Black "Stearman, Josiah P"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2368"]
[BlackElo "2445"]
[PlyCount "59"]
[EventDate "2024.11.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "6"]
[SourceTitle "CB45_2024"]
[Source "ChessBase"]
[SourceDate "2024.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Bd3 Bg4 7. Be2 Bxf3 8. Bxf3 Nfd7 9. Be3 Nc6 10. h4 e5 11. d5 Nd4 12. h5 c5 13. hxg6 fxg6 14. Bg4 Nf6 15. Be6+ Kh8 16. Qd3 Nh5 17. 0-0-0 b5 18. cxb5 Nf4 19. Qf1 Qf6 20. Bh3 Bh6 21. Bg4 Bg5 22. Kb1 Rab8 23. a4 a6 24. bxa6 Qd8 25. a7 Rb3 26. Qa6 c4 27. Qxc4 Qa5 28. Rxd4 Qxa7 29. Qxb3 exd4 30. Nb5 1-0

[Event "New York Fall GM-B"]
[Site "New York"]
[Date "2024.11.08"]
[Round "2"]
[White "Jacobson, Aaron"]
[Black "Cordova, Emilio"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "2368"]
[BlackElo "2525"]
[PlyCount "62"]
[EventDate "2024.11.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "6"]
[SourceTitle "CB45_2024"]
[Source "ChessBase"]
[SourceDate "2024.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. Be2 Nbd7 7. c4 Qd6 8. d5 g6 9. 0-0 Bg7 10. Nc3 0-0 11. Re1 b6 12. Bf1 Bb7 13. Bg5 Rae8 14. Bh4 Qb8 15. Bg3 Qc8 16. h3 Nh5 17. Bh2 e5 18. dxe6 fxe6 19. Qd6 Bxf3 20. gxf3 Bd4 21. Rxe6 Ng7 22. Rxe8 Qxe8 23. Qd5+ Kh8 24. Rd1 Nf6 25. Qd6 Nf5 26. Qxb6 Bxf2+ 27. Kxf2 Qe3+ 28. Kg2 Nh4+ 29. Kh1 Qxf3+ 30. Kg1 Qe3+ 31. Kh1 Ng4 0-1

[Event "New York Fall GM-B"]
[Site "New York"]
[Date "2024.11.08"]
[Round "3"]
[White "Paragua, Mark"]
[Black "Jacobson, Aaron"]
[Result "1-0"]
[ECO "C72"]
[WhiteElo "2446"]
[BlackElo "2368"]
[PlyCount "111"]
[EventDate "2024.11.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "6"]
[SourceTitle "CB45_2024"]
[Source "ChessBase"]
[SourceDate "2024.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. 0-0 Bg4 6. c3 Qf6 7. d3 Nge7 8. Nbd2 h5 9. Re1 g5 10. Nf1 Bxf3 11. Qxf3 Qxf3 12. gxf3 0-0-0 13. Kh1 Bh6 14. Ne3 Rdf8 15. Bb3 Nd8 16. Rg1 Ne6 17. Nf5 Nxf5 18. exf5 Nc5 19. Bc2 Nd7 20. Bxg5 Bxg5 21. Rxg5 Kd8 22. h4 Ke7 23. f4 exf4 24. Kg2 Rfg8 25. Kf3 f6 26. Rgg1 Rg4 27. Rxg4 hxg4+ 28. Kxf4 Rxh4 29. d4 Nb6 30. Re1+ Kf7 31. Kg3 Rh8 32. Bd1 d5 33. Bxg4 Nc4 34. b3 Nd6 35. c4 dxc4 36. bxc4 Nxc4 37. Rc1 b5 38. Be2 Ke7 39. Bxc4 bxc4 40. Rxc4 Kd6 41. Ra4 Kd5 42. Rxa6 Kxd4 43. Rxf6 Ke5 44. Rc6 Ra8 45. Kg4 Rxa2 46. f4+ Kd5 47. Rxc7 Rg2+ 48. Kh5 Kd6 49. Ra7 Rh2+ 50. Kg5 Rg2+ 51. Kf6 Rg4 52. Ra4 Rh4 53. Rd4+ Kc5 54. Rd8 Rxf4 55. Ke5 Rf1 56. Rc8+ 1-0

[Event "New York Fall GM-B"]
[Site "New York"]
[Date "2024.11.07"]
[Round "1"]
[White "Petenyi, Tamas"]
[Black "Jacobson, Aaron"]
[Result "0-1"]
[ECO "C73"]
[WhiteElo "2303"]
[BlackElo "2368"]
[PlyCount "108"]
[EventDate "2024.11.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "6"]
[SourceTitle "CB45_2024"]
[Source "ChessBase"]
[SourceDate "2024.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. Bxc6+ bxc6 6. d4 f6 7. c4 Ne7 8. c5 Ng6 9. Nc3 dxc5 10. dxe5 Qxd1+ 11. Nxd1 fxe5 12. Be3 Bd6 13. 0-0 Nf8 14. b3 Ne6 15. Nb2 a5 16. Nc4 Ba6 17. Rfc1 Bxc4 18. Rxc4 Kd7 19. Rd1 Ke7 20. Ng5 Nd4 21. Bxd4 cxd4 22. f4 exf4 23. e5 Bb4 24. Rdxd4 h6 25. Nf3 g5 26. Rxc6 Rhd8 27. Rxc7+ Ke8 28. Kf1 g4 29. Rxd8+ Rxd8 30. Nh4 Rd1+ 31. Ke2 Re1+ 32. Kd3 Rxe5 33. Ng6 Re3+ 34. Kd4 Bd6 35. Rb7 Re6 36. Nh4 Re2 37. Kd5 Bb4 38. Rg7 h5 39. Rh7 f3 40. gxf3 Rxh2 41. Nf5 gxf3 42. Ng7+ Kf7 43. Ne6+ Kg6 44. Rg7+ Kf6 45. Rg3 Rd2+ 46. Nd4 f2 47. Rf3+ Kg5 48. Ke4 Kg4 49. Rf4+ Kh3 50. Nf5 Bc5 51. Rf3+ Kg2 52. Nh4+ Kg1 53. Rg3+ Kh2 54. Rf3 Rd4+ 0-1

[Event "Titled Tuesday intern op 17th Sep Early"]
[Site "Chess,com INT"]
[Date "2024.09.17"]
[Round "2"]
[White "Bodnar, Bogdan"]
[Black "Jacobson, Aaron"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "1984"]
[BlackElo "2390"]
[PlyCount "66"]
[EventDate "2024.09.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. c4 e5 2. g3 d5 3. cxd5 c6 4. dxc6 Nxc6 5. Bg2 Nf6 6. d3 Bc5 7. Nf3 e4 8. dxe4 Qxd1+ 9. Kxd1 Nxe4 10. Ke1 Bxf2+ 11. Kf1 Bb6 12. e3 0-0 13. Nbd2 Bf5 14. Ke2 Rad8 15. Nh4 Bg4+ 16. Bf3 Bxf3+ 17. Nhxf3 Nd6 18. b3 Rfe8 19. Nf1 Nf5 20. Bd2 Rd7 21. Rd1 Rde7 22. g4 Nxe3 23. Bxe3 Bxe3 24. Kd3 Nb4+ 25. Kc4 Re4+ 26. Kc3 Rc8+ 27. Kb2 h6 28. Ng3 Rxg4 29. Rd7 a5 30. Rxb7 Nd3+ 31. Ka3 Bc5+ 32. b4 Bxb4+ 33. Kb3 Nc5+ 0-1

[Event "Titled Tuesday intern op 17th Sep Late"]
[Site "Chess,com INT"]
[Date "2024.09.17"]
[Round "5"]
[White "Di Benedetto, Guillermo"]
[Black "Jacobson, Aaron"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2303"]
[BlackElo "2390"]
[PlyCount "186"]
[EventDate "2024.09.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 Be7 6. 0-0 0-0 7. Qc2 a6 8. a4 Bd7 9. Ne5 Nc6 10. Qxc4 Nxe5 11. dxe5 Nd5 12. Nc3 Bc6 13. Rd1 Nb6 14. Qg4 h5 15. Qxh5 Qe8 16. Qg4 f5 17. exf6 Bxf6 18. Ne4 Nd5 19. Ra3 Rd8 20. Rad3 Bxa4 21. Nxf6+ Nxf6 22. Rxd8 Nxg4 23. Rxe8 Rxe8 24. Rd4 Bb5 25. Rxg4 Rd8 26. Bh6 Rd1+ 27. Bf1 Bxe2 28. Rxg7+ Kh8 29. Kg2 Bxf1+ 30. Kf3 Rc1 31. Bxc1 Kxg7 32. Kf4 Kf6 33. h4 e5+ 34. Ke4 Be2 35. Bg5+ Ke6 36. f3 Bd1 37. h5 Bc2+ 38. Ke3 a5 39. Kd2 Bh7 40. Be3 b5 41. Ba7 a4 42. Kc3 Kd5 43. Kb4 Bd3 44. g4 c6 45. g5 Ke6 46. Bb8 Kf5 47. g6 Kf6 48. Kc5 Be2 49. Bd6 Bxf3 50. Bxe5+ Kxe5 51. h6 Kf6 52. h7 Kg7 53. Kb4 Be4 54. Kc5 Bxg6 55. Kxc6 Bxh7 56. Kxb5 Bc2 57. Kb4 Bb3 58. Kc3 Kf6 59. Kb4 Ke5 60. Kc3 Kd5 61. Kd2 Kd4 62. Kc1 Kd3 63. Kb1 Kd2 64. Ka1 Bf7 65. Kb1 Be6 66. Ka1 Bf5 67. Ka2 Bc2 68. Ka1 Kd3 69. Ka2 Kc4 70. Ka1 Bd1 71. Ka2 Kb4 72. Ka1 Kb5 73. Ka2 Ka5 74. Ka1 Ka6 75. Ka2 Kb6 76. Ka1 Kb7 77. Ka2 Bb3+ 78. Ka1 Kc7 79. Kb1 Kd7 80. Ka1 Kd6 81. Kb1 Kd5 82. Ka1 Kc4 83. Kb1 Kb4 84. Ka1 Bc2 85. Ka2 Kc4 86. Ka1 Bd1 87. Ka2 Kd3 88. Ka1 Kc2 89. Ka2 Kc1 90. Ka1 Be2 91. Ka2 Bc4+ 92. Ka1 Kc2 93. b3 Bxb3 1/2-1/2

[Event "Titled Tuesday intern op 17th Sep Late"]
[Site "Chess,com INT"]
[Date "2024.09.17"]
[Round "7"]
[White "Ferreira, Vitor Hugo Vieira"]
[Black "Jacobson, Aaron"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2128"]
[BlackElo "2390"]
[PlyCount "58"]
[EventDate "2024.09.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 f5 2. exf5 Nf6 3. d4 d5 4. Bd3 c5 5. dxc5 e5 6. fxe6 Bxc5 7. Nf3 0-0 8. 0-0 Bxe6 9. Bg5 Nc6 10. Nbd2 Qd6 11. Nb3 Bb6 12. Bh4 Bg4 13. Bg3 Qd7 14. Be2 Rae8 15. c3 Nh5 16. Ne5 Nxe5 17. Bxe5 Bxe2 18. Qxe2 Nf4 19. Qd2 Rxe5 20. Kh1 Qg4 21. f3 Qh5 22. Rae1 Rxe1 23. Rxe1 Qf5 24. Nd4 Qd3 25. Qf2 Bxd4 26. cxd4 Qg6 27. h4 Nd3 28. Qc2 Nxe1 29. Qxg6 hxg6 0-1

[Event "Titled Tuesday intern op 17th Sep Late"]
[Site "Chess,com INT"]
[Date "2024.09.17"]
[Round "1"]
[White "Jacobson, Aaron"]
[Black "Alonso, Raphael VP Patricio"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2390"]
[BlackElo "2170"]
[PlyCount "54"]
[EventDate "2024.09.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. c4 Nc6 6. Be3 d6 7. Nc3 Nf6 8. Be2 0-0 9. 0-0 Nxd4 10. Bxd4 a5 11. h3 Nd7 12. Bxg7 Kxg7 13. b3 Nc5 14. Qd4+ Kg8 15. f4 Qb6 16. Nd5 Qd8 17. f5 Bd7 18. f6 e5 19. Qe3 Bc6 20. Qh6 Ne6 21. Bg4 Bxd5 22. Bxe6 Qxf6 23. Rxf6 Bxe6 24. Raf1 a4 25. h4 axb3 26. axb3 Ra2 27. Rxe6 Ra1 1-0

[Event "Titled Tuesday intern op 17th Sep Late"]
[Site "Chess,com INT"]
[Date "2024.09.17"]
[Round "6"]
[White "Jacobson, Aaron"]
[Black "Holinka, Henning"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2390"]
[BlackElo "2284"]
[PlyCount "47"]
[EventDate "2024.09.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nf6 5. Ne5 Nc6 6. c3 g6 7. Bb5 Bd7 8. Nxd7 Qxd7 9. 0-0 Bg7 10. Re1 0-0 11. Nd2 Rfe8 12. Nf3 Ne4 13. Bf4 a6 14. Bd3 Nd6 15. h4 Qg4 16. Qd2 Rad8 17. Nh2 Qc8 18. h5 Ne4 19. Bxe4 dxe4 20. hxg6 hxg6 21. Rxe4 e5 22. Bh6 Bxh6 23. Qxh6 exd4 24. Rh4 1-0

[Event "Titled Tuesday intern op 17th Sep Late"]
[Site "Chess,com INT"]
[Date "2024.09.17"]
[Round "8"]
[White "Jacobson, Aaron"]
[Black "Kamsky, Gata"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2390"]
[BlackElo "2609"]
[PlyCount "67"]
[EventDate "2024.09.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 d6 5. c3 Nf6 6. d3 a6 7. Re1 Ba7 8. Nbd2 0-0 9. h3 Na5 10. Bb3 Nxb3 11. axb3 Re8 12. Nf1 h6 13. Ng3 d5 14. exd5 Qxd5 15. Be3 Bxe3 16. Rxe3 Bd7 17. c4 Qd6 18. Qe2 Re7 19. Nxe5 Rae8 20. Re1 Bc8 21. Nh5 Nxh5 22. Qxh5 f6 23. Nf7 Rxe3 24. Rxe3 Qd7 25. Nxh6+ Kf8 26. Nf5 Rxe3 27. Qh8+ Kf7 28. Qxg7+ Ke6 29. Qxd7+ Bxd7 30. Nxe3 Ke5 31. h4 Be8 32. g4 Kd4 33. h5 Kxd3 34. Nd5 1-0

[Event "Titled Tuesday intern op 17th Sep Late"]
[Site "Chess,com INT"]
[Date "2024.09.17"]
[Round "9"]
[White "Jacobson, Aaron"]
[Black "Kukhmazov, Arsen"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2390"]
[BlackElo "2480"]
[PlyCount "65"]
[EventDate "2024.09.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nc6 5. Ne5 e6 6. c3 Bd6 7. f4 Nge7 8. Bd3 0-0 9. 0-0 Bd7 10. Nd2 Be8 11. Qe2 Qc8 12. Re1 f6 13. Nxc6 Nxc6 14. Qxe6+ Qxe6 15. Rxe6 Bxf4 16. Nf1 Bb8 17. Bd2 Bf7 18. Re2 Bd6 19. Ne3 Rfe8 20. Rae1 Bf8 21. Bc2 Na5 22. Ba4 Re7 23. Nf5 Rxe2 24. Rxe2 Rd8 25. Bf4 b6 26. Bc7 Ra8 27. Ne7+ Kh8 28. b4 Nc4 29. Bc6 Bxe7 30. Bxa8 Bf8 31. Bc6 Nd6 32. b5 g6 33. Bb8 1-0

[Event "Titled Tuesday intern op 17th Sep Early"]
[Site "Chess,com INT"]
[Date "2024.09.17"]
[Round "4"]
[White "Jacobson, Aaron"]
[Black "Moroni, Luca Jr"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2390"]
[BlackElo "2558"]
[PlyCount "100"]
[EventDate "2024.09.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 a6 4. f4 d5 5. Nxd5 e6 6. Nc3 Qxd4 7. Qxd4 Bxd4 8. Bd2 b6 9. Nf3 Bg7 10. 0-0-0 Bb7 11. h4 Nf6 12. e5 Ng4 13. Re1 h5 14. Bd3 Nd7 15. Be4 Nc5 16. Bxb7 Nxb7 17. Ne4 Rd8 18. c4 0-0 19. Bb4 Rfe8 20. Rd1 Ne3 21. Rxd8 Rxd8 22. g3 Nxc4 23. Re1 c5 24. Bc3 Rd3 25. Nfg5 Ne3 26. Nf2 Rxc3+ 27. bxc3 Nf5 28. Nfe4 c4 29. Rd1 Nc5 30. Nf6+ Bxf6 31. exf6 Nd3+ 32. Kc2 Ne3+ 33. Kd2 Nxd1 34. Kxd1 Nc5 35. Kd2 Na4 36. Kc2 Kf8 37. Kd2 b5 38. a3 Ke8 39. Kc2 Nb6 40. Kd2 Nd5 41. Ne4 Kd7 42. Nc5+ Kd6 43. Ne4+ Kc6 44. Ng5 Nxf6 45. Nxf7 Ne4+ 46. Ke3 Nxg3 47. Ne5+ Kd5 48. Nxg6 Nf5+ 49. Kf3 a5 50. Ke2 Ke4 0-1

[Event "Titled Tuesday intern op 17th Sep Early"]
[Site "Chess,com INT"]
[Date "2024.09.17"]
[Round "1"]
[White "Jacobson, Aaron"]
[Black "Yunker, Alisa Genrietta"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2390"]
[BlackElo "1872"]
[PlyCount "71"]
[EventDate "2024.09.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6 5. Ne5 Nf6 6. c3 g6 7. Bb5 Bd7 8. Nxd7 Qxd7 9. 0-0 Bg7 10. Re1 0-0 11. Nd2 Rfe8 12. Nf3 Ne4 13. Bf4 f5 14. Ne5 Bxe5 15. Bxe5 a6 16. Bxc6 bxc6 17. Qc1 e6 18. Qf4 g5 19. Qc1 h6 20. h4 f4 21. Qc2 Qf7 22. hxg5 hxg5 23. f3 Nf6 24. Kf2 Nh5 25. Rh1 Kf8 26. Rh3 Ke7 27. Rah1 Ng3 28. Rh7 Nf5 29. Rxf7+ Kxf7 30. Qb3 Re7 31. Rh7+ Kg6 32. Rxe7 Nxe7 33. Qb7 Re8 34. Qd7 Kf7 35. Bd6 Kf8 36. Qxe6 1-0

[Event "Titled Tuesday intern op 17th Sep Late"]
[Site "Chess,com INT"]
[Date "2024.09.17"]
[Round "4"]
[White "Jacobson, Aaron"]
[Black "Zavortink, Matt B"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "2390"]
[BlackElo "2135"]
[PlyCount "110"]
[EventDate "2024.09.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 Nxd4 7. Qxd4 d6 8. Be2 Bg7 9. Bg5 0-0 10. Qd2 a5 11. Rd1 Be6 12. b3 a4 13. e5 dxe5 14. Qxd8 Rfxd8 15. Rxd8+ Rxd8 16. Nxa4 h6 17. Be3 e4 18. 0-0 Ng4 19. Bxg4 Bxg4 20. Nc5 Be2 21. Re1 Bc3 22. Rc1 Bb2 23. Rb1 b6 24. Nxe4 Bd3 25. Rxb2 Bxe4 26. f3 Rd1+ 27. Kf2 Bd3 28. Bxb6 f5 29. Be3 g5 30. f4 Rf1+ 31. Kg3 e5 32. Bf2 gxf4+ 33. Kh3 e4 34. c5 e3 35. Bh4 e2 36. c6 e1Q 37. Bxe1 Rxe1 38. c7 Rc1 39. Rd2 Ba6 40. Rd7 Bb7 41. Kh4 Rc3 42. Kh5 Bxg2 43. Kg6 Rc6+ 44. Kh5 Bf3+ 45. Kh4 Rc2 46. Rd8+ Kg7 47. Rd7+ Kg6 48. h3 Bb7 49. Rd6+ Kg7 50. Rd7+ Kg6 51. a4 Rc3 52. Rd6+ Kg7 53. Rd7+ Kg6 54. Rd6+ Kg7 55. Rd7+ Kg6 1/2-1/2

[Event "Titled Tuesday intern op 17th Sep Late"]
[Site "Chess,com INT"]
[Date "2024.09.17"]
[Round "3"]
[White "Kadric, Denis"]
[Black "Jacobson, Aaron"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2553"]
[BlackElo "2390"]
[PlyCount "147"]
[EventDate "2024.09.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Bg4 4. Be2 Nxd5 5. d4 e6 6. 0-0 Be7 7. h3 Bh5 8. Ne5 Bxe2 9. Qxe2 0-0 10. c4 Nf6 11. Rd1 Nbd7 12. Nc3 c6 13. Bf4 Qb6 14. Rd3 Rfd8 15. Rad1 Qa6 16. b3 Nf8 17. h4 Ng6 18. Bg3 Qa5 19. h5 Nxe5 20. dxe5 Ne8 21. Ne4 h6 22. Nd6 Bxd6 23. exd6 Rd7 24. Be5 Qd8 25. c5 b6 26. Qe3 Qg5 27. Qe2 bxc5 28. Rg3 Qf5 29. Rdd3 Rad8 30. Rdf3 Qxh5 31. Qb2 g5 32. Rh3 Qg6 33. Bf6 g4 34. Bxd8 Rxd8 35. Rhg3 Nxd6 36. Rd3 c4 37. bxc4 h5 38. Qd2 e5 39. c5 h4 40. Rge3 e4 41. Rxd6 Rxd6 42. cxd6 Qf6 43. d7 Qd8 44. Rxe4 h3 45. Re8+ Kh7 46. Rxd8 h2+ 47. Kxh2 g3+ 48. Kxg3 c5 49. Qg5 f5 50. Rg8 f4+ 51. Kxf4 c4 52. Ke3 a6 53. Qg4 Kh6 54. Kd4 c3 55. Kxc3 a5 56. Kb3 a4+ 57. Kxa4 Kh7 58. f4 Kh6 59. f5 Kh7 60. f6 Kh6 61. f7 Kh7 62. Kb5 Kh6 63. a4 Kh7 64. a5 Kh6 65. a6 Kh7 66. a7 Kh6 67. Kc6 Kh7 68. Kd6 Kh6 69. Ke6 Kh7 70. Kf6 Kh6 71. a8Q Kh7 72. d8Q Kh6 73. g3 Kh7 74. Qh3# 1-0

[Event "Titled Tuesday intern op 17th Sep Late"]
[Site "Chess,com INT"]
[Date "2024.09.17"]
[Round "10"]
[White "Kramnik, Vladimir"]
[Black "Jacobson, Aaron"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "2753"]
[BlackElo "2390"]
[PlyCount "70"]
[EventDate "2024.09.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 Bc5 6. c3 b5 7. Bc2 d5 8. Qe2 0-0 9. Bg5 dxe4 10. dxe4 Rb8 11. Nbd2 a5 12. 0-0 h6 13. Bh4 a4 14. Rfd1 Qe7 15. Nf1 g5 16. Bg3 Nh5 17. Ne3 Nf4 18. Bxf4 gxf4 19. Nd5 Qd6 20. Nh4 Ne7 21. Qh5 Kg7 22. b4 Ba7 23. Nf5+ Bxf5 24. exf5 Nxd5 25. Qg4+ Kh8 26. Rxd5 Qxd5 27. f6 Rg8 28. Qh3 Rxg2+ 29. Qxg2 Rg8 30. Qxg8+ Kxg8 31. Rd1 Bd4 32. cxd4 e4 33. Re1 f3 34. Rxe4 Qg5+ 35. Kf1 Qc1+ 0-1

[Event "Titled Tuesday intern op 17th Sep Early"]
[Site "Chess,com INT"]
[Date "2024.09.17"]
[Round "3"]
[White "Mahdavi, Reza"]
[Black "Jacobson, Aaron"]
[Result "0-1"]
[ECO "D16"]
[WhiteElo "2394"]
[BlackElo "2390"]
[PlyCount "48"]
[EventDate "2024.09.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Ne4 5. Qc2 Nxc3 6. bxc3 dxc4 7. e4 b5 8. a4 c6 9. Be2 Be7 10. 0-0 0-0 11. Rd1 Nd7 12. d5 exd5 13. axb5 cxb5 14. Rxd5 Qb6 15. Rb1 Bc5 16. Nd4 a6 17. Be3 Nf6 18. Rg5 Re8 19. e5 Nd5 20. Qe4 Nxc3 21. Qxa8 Bxd4 22. Bxd4 Nxe2+ 23. Kh1 Nxd4 24. f4 Nc6 0-1

[Event "Titled Tuesday intern op 17th Sep Late"]
[Site "Chess,com INT"]
[Date "2024.09.17"]
[Round "11"]
[White "Makarian, Rudik"]
[Black "Jacobson, Aaron"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2550"]
[BlackElo "2390"]
[PlyCount "102"]
[EventDate "2024.09.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 d5 2. c4 c5 3. Nf3 Nf6 4. e3 cxd4 5. exd4 g6 6. cxd5 Nxd5 7. Bc4 Bg7 8. Qb3 e6 9. Nc3 Nb6 10. Bb5+ Bd7 11. Bg5 Qc7 12. Rc1 Nc6 13. 0-0 0-0 14. Ne4 h6 15. Be7 Rfc8 16. Bd6 Qd8 17. Bf4 Nd5 18. Bxc6 Nxf4 19. Bb5 Bxb5 20. Qxb5 Qd5 21. Qxd5 Ne2+ 22. Kh1 Rxc1 23. Rxc1 exd5 24. Rc7 dxe4 25. Nd2 Bxd4 26. Nxe4 Bb6 27. Re7 Rd8 28. g3 Nc1 29. Rxb7 Nxa2 30. Kg2 Nb4 31. h4 Nd3 32. f4 Nc5 33. Nxc5 Bxc5 34. Kf3 Bb6 35. g4 Kg7 36. g5 hxg5 37. hxg5 Rd3+ 38. Ke4 Re3+ 39. Kd5 Rb3 40. f5 gxf5 41. Ke5 Kg6 42. Kd5 Rxb2 43. Rb8 Kxg5 44. Rg8+ Kf6 45. Rh8 a5 46. Kc6 a4 47. Rh3 f4 48. Rc3 Kf5 49. Ra3 Rb4 50. Ra1 f3 51. Kb7 Bd4+ 0-1

[Event "Titled Tuesday intern op 17th Sep Late"]
[Site "Chess,com INT"]
[Date "2024.09.17"]
[Round "2"]
[White "Pahomov, Ruslan"]
[Black "Jacobson, Aaron"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "2191"]
[BlackElo "2390"]
[PlyCount "48"]
[EventDate "2024.09.17"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Ne4 5. Qc2 Nxc3 6. Qxc3 a5 7. a3 Bb4 8. axb4 axb4 9. Qxb4 Rxa1 10. Kd1 Nc6 11. Qc3 0-0 12. e3 e5 13. cxd5 exd4 14. exd4 Qxd5 15. Bc4 Qd6 16. b3 Ra2 17. Be3 Bg4 18. Kc1 Qa3+ 19. Kb1 Ra8 20. Bc1 Bf5+ 21. Bd3 Ra1+ 22. Kc2 Nb4+ 23. Kd2 Qa2+ 24. Ke3 Nd5# 0-1

[Event "Titled Tuesday intern op 10th Sep Late"]
[Site "Chess,com INT"]
[Date "2024.09.10"]
[Round "9"]
[White "Alvarado, Carlos"]
[Black "Jacobson, Aaron"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2044"]
[BlackElo "2390"]
[PlyCount "74"]
[EventDate "2024.09.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nc6 3. Bb2 Bg4 4. e3 e5 5. Be2 e4 6. Ne5 Bxe2 7. Qxe2 Nxe5 8. Bxe5 Nf6 9. 0-0 Bd6 10. Bxd6 Qxd6 11. d3 exd3 12. cxd3 0-0 13. Nd2 c5 14. Rac1 Rfe8 15. Qf3 b5 16. Rc2 a5 17. Rfc1 Nd7 18. Qg3 Qb6 19. Nf3 a4 20. h4 axb3 21. axb3 h6 22. Qg4 Qd6 23. h5 Ra3 24. b4 c4 25. dxc4 dxc4 26. Qf5 Ne5 27. Nd4 Qxb4 28. Qe4 Qc5 29. f4 Nf3+ 30. Qxf3 Raxe3 31. Qc6 Qxd4 32. Qxb5 Re1+ 33. Kh2 Qg1+ 34. Kg3 R1e3+ 35. Kg4 Qh2 36. g3 Qxg3+ 37. Kf5 Qh3# 0-1

[Event "Titled Tuesday intern op 10th Sep Late"]
[Site "Chess,com INT"]
[Date "2024.09.10"]
[Round "3"]
[White "Andrade, Ivan"]
[Black "Jacobson, Aaron"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2132"]
[BlackElo "2390"]
[PlyCount "46"]
[EventDate "2024.09.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 h5 2. d4 c6 3. Nf3 d5 4. e5 Bf5 5. Bd3 Bxd3 6. Qxd3 e6 7. Bg5 Qb6 8. Nbd2 c5 9. c4 Ne7 10. 0-0 Nbc6 11. a3 Nxd4 12. Nxd4 cxd4 13. b4 Nc6 14. c5 Qc7 15. Nf3 Be7 16. Bxe7 Qxe7 17. b5 Na5 18. Qxd4 Nb3 19. Qb4 Nxa1 20. Rxa1 Rc8 21. Rc1 0-0 22. Nd4 Rc7 23. Qd2 Rxc5 0-1

[Event "Titled Tuesday intern op 10th Sep Early"]
[Site "Chess,com INT"]
[Date "2024.09.10"]
[Round "10"]
[White "Bardyk, Artem"]
[Black "Jacobson, Aaron"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2278"]
[BlackElo "2390"]
[PlyCount "57"]
[EventDate "2024.09.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Nbd7 4. d4 a6 5. Be2 Nxd5 6. c4 N5f6 7. Nc3 e6 8. Nf3 Be7 9. 0-0 0-0 10. Re1 b6 11. Bf4 Bb7 12. Rc1 Ne4 13. Nxe4 Bxe4 14. d5 exd5 15. cxd5 Ra7 16. Bf1 Nf6 17. Rxe4 Nxe4 18. Ne5 Ra8 19. Nc6 Qd7 20. Qe2 Bd6 21. Qxe4 Rae8 22. Qd4 Bxf4 23. Qxf4 Qxd5 24. Nb4 Qa5 25. Rxc7 Re1 26. Nd3 Rb1 27. Nc1 Rxb2 28. Qxf7+ Kh8 29. Qxf8# 1-0

[Event "Titled Tuesday intern op 10th Sep Late"]
[Site "Chess,com INT"]
[Date "2024.09.10"]
[Round "11"]
[White "Galaktionov, Artem"]
[Black "Jacobson, Aaron"]
[Result "0-1"]
[ECO "D40"]
[WhiteElo "2337"]
[BlackElo "2390"]
[PlyCount "88"]
[EventDate "2024.09.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 d5 2. c4 c5 3. Nf3 Nf6 4. dxc5 e6 5. cxd5 Bxc5 6. Nc3 exd5 7. e3 0-0 8. Be2 Nc6 9. 0-0 Re8 10. a3 a6 11. b4 Ba7 12. Bb2 Bg4 13. h3 Be6 14. Rc1 Qd7 15. Qd2 Rad8 16. Rfd1 Bb8 17. b5 axb5 18. Nxb5 Ne4 19. Qd3 Bxh3 20. Nbd4 Bxg2 21. Kxg2 Qg4+ 22. Kf1 Qh3+ 23. Ke1 Qg2 24. Rd2 Qxf2+ 25. Kd1 Nxd2 26. Kxd2 Na5 27. Rf1 Nc4+ 28. Qxc4 Qxe3+ 29. Kc2 dxc4 30. Bxc4 Rc8 31. Nd2 Be5 32. Rf3 Qh6 33. Kd1 Rxc4 34. Nxc4 Bxd4 35. Bxd4 Qh1+ 36. Kc2 Qxf3 37. Nd2 Qc6+ 38. Kd3 Rd8 39. Ke3 Qe6+ 40. Kd3 Qd5 41. Nf3 Qxf3+ 42. Kc4 Qd5+ 43. Kb4 Qxd4+ 44. Ka5 Rd5# 0-1

[Event "Titled Tuesday intern op 10th Sep Late"]
[Site "Chess,com INT"]
[Date "2024.09.10"]
[Round "2"]
[White "Groff, Jordan"]
[Black "Jacobson, Aaron"]
[Result "1-0"]
[ECO "C70"]
[WhiteElo "2070"]
[BlackElo "2390"]
[PlyCount "41"]
[EventDate "2024.09.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 f5 5. d4 exd4 6. e5 b5 7. Bb3 Bb7 8. c3 Na5 9. cxd4 Nxb3 10. Qxb3 Qe7 11. Nc3 Qb4 12. Qc2 Ne7 13. Bg5 Nd5 14. 0-0 Be7 15. Qxf5 Rf8 16. Qxh7 0-0-0 17. a3 Qc4 18. Nxd5 Qxd5 19. Bxe7 Rxf3 20. Bxd8 Rf8 21. Qg6 1-0

[Event "Titled Tuesday intern op 10th Sep Late"]
[Site "Chess,com INT"]
[Date "2024.09.10"]
[Round "5"]
[White "Hajiyev, Kanan"]
[Black "Jacobson, Aaron"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2109"]
[BlackElo "2390"]
[PlyCount "99"]
[EventDate "2024.09.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. cxd5 exd5 5. Nc3 c6 6. Qc2 g6 7. Bg5 Be7 8. e3 Bf5 9. Bd3 Bxd3 10. Qxd3 Nbd7 11. Bh6 Ng4 12. Bf4 0-0 13. 0-0 Re8 14. Rab1 a5 15. Rfc1 Ngf6 16. Ne5 Nxe5 17. Bxe5 Bd6 18. Bxd6 Qxd6 19. h3 Kg7 20. a3 Ne4 21. Nxe4 Rxe4 22. b4 axb4 23. axb4 Ra2 24. b5 Re6 25. bxc6 bxc6 26. Rb6 Rf6 27. Rf1 Qd8 28. Qb3 Rd2 29. Rb8 Qa5 30. Qb4 Qxb4 31. Rxb4 Rc2 32. Rbb1 c5 33. dxc5 Rxc5 34. Rb2 Rd6 35. Rd2 Kf6 36. Rfd1 Ke6 37. g4 h6 38. h4 Rc4 39. Rd4 Rxd4 40. Rxd4 Ra6 41. Kg2 Ra2 42. Kf3 Rb2 43. Ra4 Rb6 44. Kf4 Kf6 45. Rd4 Rb5 46. Ra4 g5+ 47. Kg3 Rb6 48. Ra5 Ke5 49. h5 Ke4 50. Ra7 1-0

[Event "Titled Tuesday intern op 10th Sep Early"]
[Site "Chess,com INT"]
[Date "2024.09.10"]
[Round "8"]
[White "Horak, Martin"]
[Black "Jacobson, Aaron"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2362"]
[BlackElo "2390"]
[PlyCount "58"]
[EventDate "2024.09.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 f5 2. exf5 Nf6 3. d4 d5 4. Bd3 c5 5. c3 e6 6. Nf3 Bd6 7. 0-0 0-0 8. Re1 exf5 9. dxc5 Bxc5 10. Be3 Bd6 11. Qb3 Kh8 12. Bg5 Nc6 13. Nbd2 h6 14. Bxf6 Rxf6 15. Nd4 Ne5 16. Bf1 Ng4 17. N2f3 Rf8 18. Ne6 Bxe6 19. Rxe6 Nf6 20. Nd4 Ne4 21. g3 Bc5 22. Rd1 Qd7 23. Rg6 Qf7 24. f3 Qxg6 25. fxe4 dxe4 26. Kh1 f4 27. Ne6 fxg3 28. Nxf8 Rxf8 29. Bg2 Qh5 0-1

[Event "Titled Tuesday intern op 10th Sep Early"]
[Site "Chess,com INT"]
[Date "2024.09.10"]
[Round "7"]
[White "Ilamparthi, AR."]
[Black "Jacobson, Aaron"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2457"]
[BlackElo "2390"]
[PlyCount "81"]
[EventDate "2024.09.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Nf3 Qxd5 5. Nc3 Qf5 6. Bd3 Qh5 7. Bf4 Nc6 8. Nb5 0-0-0 9. Bxc7 Rd5 10. c4 Rd7 11. Bg3 e5 12. Qa4 e4 13. Nxa7+ Nxa7 14. Qxa7 Bb4+ 15. Kf1 Bd6 16. Ne5 Kc7 17. c5 Bxe5 18. Bxe5+ Kd8 19. Qb8+ Ke7 20. Bd6+ Ke6 21. Bc4+ Kf5 22. Qxh8 e3 23. h3 Bf3 24. Qxg7 e2+ 25. Kg1 Ne4 26. g4+ Bxg4 27. hxg4+ Qxg4+ 28. Qxg4+ Kxg4 29. Bxe2+ Kf5 30. Bd3 Kg4 31. Bxe4 b5 32. Kg2 h5 33. Rag1 h4 34. Kf1+ Kh5 35. Bf3+ Kh6 36. Bf4+ Kh7 37. Be4+ f5 38. Be5 Rg7 39. Rxh4+ Kg8 40. Rxg7+ Kf8 41. Rh8# 1-0

[Event "Titled Tuesday intern op 10th Sep Early"]
[Site "Chess,com INT"]
[Date "2024.09.10"]
[Round "6"]
[White "Jacobson, Aaron"]
[Black "Almagro Mazariegos, Sebastian"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "2390"]
[BlackElo "2259"]
[PlyCount "57"]
[EventDate "2024.09.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. e5 dxe5 5. c3 Nc6 6. Bb5 Bd7 7. 0-0 dxc3 8. Nxc3 Nf6 9. Qe2 e6 10. Nxe5 Nxe5 11. Qxe5 a6 12. Bxd7+ Qxd7 13. Rd1 Qc6 14. Bg5 Be7 15. Rac1 Qb6 16. Ne4 Nxe4 17. Bxe7 Kxe7 18. Qxe4 Rac8 19. Qh4+ f6 20. Rxc8 Rxc8 21. Qxh7 Kf7 22. h4 Rd8 23. Rc1 Rd7 24. Rc8 Rd1+ 25. Kh2 Qxf2 26. Qh5+ Ke7 27. Qe8+ Kd6 28. Qd8+ Ke5 29. Qxd1 1-0

[Event "Titled Tuesday intern op 10th Sep Late"]
[Site "Chess,com INT"]
[Date "2024.09.10"]
[Round "4"]
[White "Jacobson, Aaron"]
[Black "Bonin, Jay R"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2390"]
[BlackElo "2129"]
[PlyCount "37"]
[EventDate "2024.09.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 a6 3. d4 d5 4. exd5 cxd5 5. Ne5 Nc6 6. c3 Nf6 7. Bd3 Nxe5 8. dxe5 Ng4 9. Qe2 g6 10. Bf4 Bg7 11. Nd2 0-0 12. h3 Nh6 13. Nf3 Bf5 14. Bxf5 Nxf5 15. g4 Nh6 16. Qe3 f6 17. Bxh6 fxe5 18. Bxg7 Kxg7 19. Qxe5+ 1-0

[Event "Titled Tuesday intern op 10th Sep Late"]
[Site "Chess,com INT"]
[Date "2024.09.10"]
[Round "7"]
[White "Jacobson, Aaron"]
[Black "Broca Jimenez, Fernando"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2390"]
[BlackElo "2075"]
[PlyCount "105"]
[EventDate "2024.09.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. Nc3 Nf6 2. e4 Nc6 3. Nf3 d6 4. d4 g6 5. Be3 Bg7 6. Qd2 0-0 7. 0-0-0 Bg4 8. Bh6 e5 9. dxe5 Nxe5 10. Be2 Re8 11. Bxg7 Kxg7 12. Nxe5 dxe5 13. Bxg4 Nxg4 14. Qe2 Qc8 15. f3 Nf6 16. g4 c6 17. h4 h5 18. g5 Nd7 19. Rd6 Nb6 20. Rhd1 Qc7 21. Qd3 Re7 22. Kb1 Rae8 23. a4 Nc8 24. Rd7 Rxd7 25. Qxd7 Qxd7 26. Rxd7 Re7 27. Rd8 Nb6 28. b3 Rd7 29. Re8 Rd2 30. a5 Nd7 31. Rd8 f6 32. Kc1 Rd6 33. Na4 Kf7 34. gxf6 Kxf6 35. Nc5 Ke7 36. Nxb7 Rd4 37. Ra8 g5 38. hxg5 h4 39. g6 Kf6 40. Rh8 Kxg6 41. Rxh4 Kg5 42. Rh7 Nf6 43. Rg7+ Kh6 44. Re7 Nd7 45. c3 Rd3 46. Kc2 Rxf3 47. Rxd7 Rf2+ 48. Kd3 Rf1 49. Kc4 Kg5 50. Nc5 Re1 51. Rf7 Kg6 52. Rf5 Ra1 53. b4 1-0

[Event "Titled Tuesday intern op 10th Sep Early"]
[Site "Chess,com INT"]
[Date "2024.09.10"]
[Round "9"]
[White "Jacobson, Aaron"]
[Black "Chassard, Cedric"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2390"]
[BlackElo "2289"]
[PlyCount "183"]
[EventDate "2024.09.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 d5 3. exd5 Qxd5 4. Nc3 Qh5 5. Nb5 Kd8 6. d4 a6 7. d5 Ne5 8. Nbd4 Nxf3+ 9. Nxf3 Bg4 10. Be2 Nf6 11. c4 Kc8 12. Bf4 e5 13. dxe6 Bb4+ 14. Kf1 fxe6 15. h3 Rd8 16. Qb3 e5 17. Bxe5 Bxf3 18. Bxf3 Qxe5 19. Qxb4 c6 20. g3 a5 21. Qb3 Qc5 22. Qc3 Kc7 23. Kg2 Rd4 24. b3 Rad8 25. Rhe1 Rd2 26. Qe5+ Qxe5 27. Rxe5 Rb2 28. Rxa5 Rdd2 29. Rf1 Rxa2 30. Rxa2 Rxa2 31. Re1 Kd6 32. h4 Rb2 33. Re3 Nd7 34. Rd3+ Kc7 35. Re3 Kd6 36. Bd1 Nc5 37. g4 Rd2 38. Be2 Rb2 39. Bd1 Rd2 40. Re1 Rb2 41. h5 Nxb3 42. Bxb3 Rxb3 43. f4 Rc3 44. Re4 b5 45. cxb5 cxb5 46. Kf2 Ra3 47. g5 Ra7 48. Kf3 Rb7 49. Rb4 Kc5 50. Rb1 b4 51. Ke4 Kc4 52. Ke5 Kd3 53. f5 Kc2 54. Rh1 Rb5+ 55. Ke6 Rb6+ 56. Kf7 Rb5 57. Kxg7 Rxf5 58. Rg1 b3 59. Kxh7 Rd5 60. h6 b2 61. g6 Rd1 62. Rg2+ Rd2 63. Rg1 Rd1 64. Rg2+ Rd2 65. Rxd2+ Kxd2 66. g7 b1Q+ 67. Kh8 Qb2 68. Kh7 Qc2+ 69. Kg8 Qc4+ 70. Kh8 Qd4 71. Kh7 Qe4+ 72. Kh8 Qe5 73. h7 Qf6 74. Kg8 Qe6+ 75. Kf8 Qf6+ 76. Kg8 Qd8+ 77. Kf7 Qd7+ 78. Kf8 Qd6+ 79. Kf7 Qd5+ 80. Kg6 Qe6+ 81. Kg5 Qe7+ 82. Kg6 Qe6+ 83. Kg5 Qe5+ 84. Kg6 Qg3+ 85. Kf7 Qf4+ 86. Kg8 Qc4+ 87. Kf8 Qc5+ 88. Kf7 Qd5+ 89. Kf8 Qd6+ 90. Kf7 Qd7+ 91. Kf6 Qd6+ 92. Kf7 1/2-1/2

[Event "Titled Tuesday intern op 10th Sep Late"]
[Site "Chess,com INT"]
[Date "2024.09.10"]
[Round "8"]
[White "Jacobson, Aaron"]
[Black "Filipovic, Slobodan J"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2390"]
[BlackElo "2233"]
[PlyCount "35"]
[EventDate "2024.09.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Bg5 e5 5. Bxd8 Kxd8 6. c3 Bc5 7. Bc4 Nh6 8. 0-0 d6 9. b4 Bb6 10. a4 a5 11. b5 Ne7 12. cxd4 Bg4 13. dxe5 Bxf3 14. Qxd6+ Ke8 15. gxf3 Nc8 16. Qd5 Ne7 17. Qxb7 Ra7 18. Qxb6 1-0

[Event "Titled Tuesday intern op 10th Sep Early"]
[Site "Chess,com INT"]
[Date "2024.09.10"]
[Round "2"]
[White "Jacobson, Aaron"]
[Black "Kadric, Denis"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2390"]
[BlackElo "2553"]
[PlyCount "102"]
[EventDate "2024.09.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. f3 e5 5. Nge2 h5 6. Be3 c6 7. Qd2 b5 8. a3 Bb7 9. Nc1 a5 10. Nb3 b4 11. axb4 axb4 12. Rxa8 Qxa8 13. Nd1 d5 14. exd5 Nxd5 15. Bc4 Ba6 16. Bxd5 cxd5 17. dxe5 Nxe5 18. Qd4 f6 19. Kf2 Kf7 20. Bf4 Bd6 21. Ne3 Rc8 22. h4 Bc4 23. Ra1 Qb8 24. Nf5 Bxb3 25. Ra7+ Kg6 26. g4 Qxa7 27. Qxa7 Bc5+ 28. Kg3 Bxa7 29. Ne7+ Kf7 30. Nxc8 Bxc2 31. Nxa7 Nd3 32. Nc6 b3 33. Nd4 Nxb2 34. gxh5 Nc4 35. Nxc2 bxc2 36. Kf2 Ke6 37. Ke2 Kf5 38. Bc1 Na5 39. Kd3 Nb3 40. h6 Nxc1+ 41. Kxc2 gxh6 42. Kxc1 Kf4 43. Kd2 Kxf3 44. Kd3 f5 45. Kd4 f4 46. Kxd5 Kg2 47. Ke6 f3 48. Kf6 f2 49. Kg6 f1Q 50. Kh5 Qf6 51. Kg4 Qf3# 0-1

[Event "Titled Tuesday intern op 10th Sep Early"]
[Site "Chess,com INT"]
[Date "2024.09.10"]
[Round "11"]
[White "Jacobson, Aaron"]
[Black "Matveeva, Olga"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2390"]
[BlackElo "2196"]
[PlyCount "51"]
[EventDate "2024.09.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nc6 5. Ne5 Nf6 6. c3 e6 7. Bd3 Be7 8. f4 Ne4 9. Nd2 Nd6 10. 0-0 g6 11. Qe2 f5 12. Ndf3 Ne4 13. Be3 0-0 14. g4 Nxe5 15. Nxe5 Bd7 16. gxf5 exf5 17. c4 Be6 18. c5 Rc8 19. b4 Kh8 20. Kh1 g5 21. fxg5 Bxg5 22. Rg1 f4 23. Qh5 fxe3 24. Bxe4 dxe4 25. Rxg5 Qf6 26. Ng6+ 1-0

[Event "Titled Tuesday intern op 10th Sep Late"]
[Site "Chess,com INT"]
[Date "2024.09.10"]
[Round "10"]
[White "Jacobson, Aaron"]
[Black "Soto Vega, Jorge"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2390"]
[BlackElo "2353"]
[PlyCount "119"]
[EventDate "2024.09.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 c6 6. Bc4 Bg4 7. h3 Bh5 8. g4 Bg6 9. Ne5 Nbd7 10. Qe2 Nxe5 11. dxe5 Ne4 12. Bd2 Nxd2 13. Qxd2 Qxe5+ 14. Ne2 Rd8 15. Qb4 b5 16. Bd3 e6 17. Qb3 Bxd3 18. cxd3 Qd5 19. Qxd5 Rxd5 20. Kd2 Bc5 21. Rhc1 Kd7 22. Nf4 Re5 23. Rf1 f5 24. g5 Re8 25. h4 Bd4 26. Rab1 b4 27. Ne2 Bb6 28. Nf4 Ra5 29. Ra1 Bc7 30. Ne2 e5 31. f3 Rd5 32. Kc2 a5 33. a4 g6 34. Ng3 Re7 35. Rg1 Bb6 36. Rg2 Kc7 37. Re1 Red7 38. Rd1 Be3 39. Re2 Bf4 40. Nf1 Rc5+ 41. Kb3 Rcd5 42. Kc2 c5 43. b3 Kb6 44. Ne3 Rd4 45. Nc4+ Kc7 46. Nxa5 Bg3 47. Nc4 Rxh4 48. a5 Kc6 49. a6 Kb5 50. Ra1 Ra7 51. Nd6+ Kc6 52. Nc8 Bf4 53. Nxa7+ Kb6 54. Nc8+ Kc7 55. a7 Kxc8 56. a8Q+ Kd7 57. Ra7+ Kd6 58. Qd8+ Kc6 59. Qd7+ Kb6 60. Qb7# 1-0

[Event "Titled Tuesday intern op 10th Sep Early"]
[Site "Chess,com INT"]
[Date "2024.09.10"]
[Round "4"]
[White "Jacobson, Aaron"]
[Black "Thomas, Anysia"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "2390"]
[BlackElo "2144"]
[PlyCount "77"]
[EventDate "2024.09.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. Bg5 0-0 10. Qd2 Qa5 11. f3 Be6 12. Rc1 Rfc8 13. b3 a6 14. Nd5 Qxd2+ 15. Kxd2 Nxd5 16. exd5 Bd7 17. Bxe7 Bh6+ 18. Kd3 Bf5+ 19. Kd4 Bg7+ 20. Ke3 Re8 21. g4 Rxe7+ 22. Kf2 Bd7 23. Rhd1 Rae8 24. Bf1 Bh6 25. Rc2 Be3+ 26. Kg3 f5 27. b4 fxg4 28. fxg4 Re4 29. h3 h5 30. Bg2 Bf4+ 31. Kf3 hxg4+ 32. hxg4 g5 33. Kf2 Re3 34. Bf3 R8e7 35. c5 Be8 36. c6 bxc6 37. dxc6 Bg6 38. c7 Rxc7 39. Rxc7 1-0

[Event "Titled Tuesday intern op 10th Sep Early"]
[Site "Chess,com INT"]
[Date "2024.09.10"]
[Round "5"]
[White "Rustemov, Alexander"]
[Black "Jacobson, Aaron"]
[Result "1-0"]
[ECO "E67"]
[WhiteElo "2525"]
[BlackElo "2390"]
[PlyCount "57"]
[EventDate "2024.09.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. Nc3 Nbd7 7. d5 Nb6 8. Qd3 c6 9. dxc6 bxc6 10. Nd4 c5 11. Nc2 Ba6 12. b3 d5 13. 0-0 dxc4 14. Qf3 Rb8 15. Bf4 Bb7 16. e4 Rc8 17. Na3 Nxe4 18. Nxe4 Bxa1 19. Rxa1 Qd4 20. Re1 cxb3 21. axb3 Nd5 22. Bh6 Rfd8 23. Qe2 Qb4 24. Nc4 Ba6 25. Ng5 Qxb3 26. Bxd5 Rxd5 27. Qxe7 Rxg5 28. Qe8+ Rxe8 29. Rxe8# 1-0

[Event "Titled Tuesday intern op 10th Sep Early"]
[Site "Chess,com INT"]
[Date "2024.09.10"]
[Round "1"]
[White "Skaric, Djuro"]
[Black "Jacobson, Aaron"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "2277"]
[BlackElo "2390"]
[PlyCount "86"]
[EventDate "2024.09.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. g3 e5 2. Bg2 d5 3. d3 Nc6 4. Nf3 f6 5. 0-0 Be6 6. Nc3 Qd7 7. e4 Nge7 8. d4 exd4 9. Nxd4 Nxd4 10. Qxd4 Nc6 11. Qa4 d4 12. Nd5 0-0-0 13. Bf4 Bd6 14. Bxd6 Qxd6 15. Rfd1 Kb8 16. c3 dxc3 17. bxc3 Bxd5 18. Rxd5 Qe7 19. Rb1 Ne5 20. Rdb5 b6 21. f4 Ng4 22. e5 Qe6 23. Qe4 c6 24. f5 Qc8 25. Qxg4 cxb5 26. Qe4 Qc5+ 27. Kh1 Rd7 28. Qa8+ Kc7 29. Qb7+ Kd8 30. e6 Rxb7 31. Bxb7 Ke7 32. Rd1 Rd8 33. Rf1 Qxc3 34. Bf3 Qe3 35. h4 Qd3 36. Rf2 Qxf5 37. Kg2 Qc5 38. Re2 Rd4 39. g4 Qd6 40. g5 fxg5 41. hxg5 Rd2 42. Kf2 Rxe2+ 43. Bxe2 Qf4+ 0-1

[Event "Titled Tuesday intern op 10th Sep Late"]
[Site "Chess,com INT"]
[Date "2024.09.10"]
[Round "6"]
[White "Todev, Simeon"]
[Black "Jacobson, Aaron"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2092"]
[BlackElo "2390"]
[PlyCount "127"]
[EventDate "2024.09.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Bg4 4. d4 Qxd5 5. Be2 Nc6 6. 0-0 0-0-0 7. Be3 Qf5 8. h3 Bxf3 9. Bxf3 Nxd4 10. Bxd4 c6 11. c3 e5 12. Qa4 exd4 13. Qxa7 Bc5 14. Qa8+ Kc7 15. Qa5+ Kb8 16. b4 dxc3 17. Nxc3 Bxf2+ 18. Rxf2 Qd3 19. Na4 Ne4 20. Qe5+ Nd6 21. Nc5 Qb5 22. Rd1 Rhe8 23. Qg3 Kc7 24. Ne4 Re6 25. Rfd2 Rg6 26. Qh2 Qb6+ 27. Kh1 Qxb4 28. Rd4 Qa3 29. Qe5 Re6 30. Qg3 Rg6 31. Qf4 Rf6 32. Nxf6 gxf6 33. Qxf6 Qc5 34. Qg7 Rd7 35. Bg4 f5 36. Qg5 Qc2 37. Bf3 Qc5 38. Qf4 Rd8 39. g4 fxg4 40. Bxg4 Qa3 41. Kg2 b5 42. R1d2 Qc5 43. Be6 Re8 44. Qxd6+ Qxd6 45. Rxd6 Kb6 46. Rxc6+ Kxc6 47. Bd7+ Kc5 48. Bxe8 Kb4 49. Bf7 h5 50. Rb2+ Ka3 51. Rxb5 h4 52. Bh5 Ka4 53. Be8 Ka3 54. Rg5 Kb2 55. Rg4 Kc3 56. Rxh4 Kd2 57. Rg4 Ke1 58. h4 Kd2 59. h5 Ke1 60. h6 Ke2 61. Kg3 Ke1 62. h7 Kf1 63. h8Q Kg1 64. Qa1# 1-0

[Event "Titled Tuesday intern op 10th Sep Early"]
[Site "Chess,com INT"]
[Date "2024.09.10"]
[Round "3"]
[White "Turzo, Attila"]
[Black "Jacobson, Aaron"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2278"]
[BlackElo "2390"]
[PlyCount "86"]
[EventDate "2024.09.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 g6 4. Nf3 Bg7 5. h3 dxe4 6. Nxe4 Nf6 7. Nxf6+ exf6 8. Bc4 0-0 9. 0-0 Nd7 10. c3 b5 11. Bb3 Nb6 12. a4 a5 13. axb5 cxb5 14. Re1 Bb7 15. Nd2 a4 16. Ba2 a3 17. bxa3 Nd5 18. Ne4 f5 19. Nc5 Nxc3 20. Nxb7 Qb6 21. Qd3 Bxd4 22. Be3 Bxe3 23. Qxe3 Qxe3 24. Rxe3 b4 25. axb4 Nxa2 26. b5 Rfb8 27. Nd6 Rb6 28. Re2 Rxd6 29. Rexa2 Rxa2 30. Rxa2 Rd1+ 31. Kh2 Rb1 32. Ra8+ Kg7 33. Rb8 f4 34. g4 Rb3 35. Kg2 Kf6 36. b6 Kg5 37. b7 h6 38. f3 Rb2+ 39. Kg1 Kh4 40. Rh8 Rxb7 41. Rxh6+ Kg3 42. Kf1 Kxf3 43. g5 Rb1# 0-1

[Event "Barcelona Sants op 25th"]
[Site "Barcelona"]
[Date "2024.08.29"]
[Round "7"]
[White "Hovakimyan, Vache"]
[Black "Jacobson, Aaron"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2167"]
[BlackElo "2390"]
[PlyCount "75"]
[EventDate "2024.08.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e4 h6 5. a3 d6 6. d4 Bg4 7. d5 Nd4 8. Be2 Nxe2 9. Qxe2 Be7 10. h3 Bd7 11. Be3 c6 12. Nd2 cxd5 13. exd5 0-0 14. 0-0 Nh7 15. f4 exf4 16. Bxf4 f5 17. Rae1 Rf7 18. Nf3 g5 19. Be3 Bf6 20. c5 Qf8 21. Nd4 Bxd4 22. Bxd4 dxc5 23. Be5 Nf6 24. d6 b6 25. Qc4 Kh7 26. Bxf6 Rxf6 27. Re7+ Kg6 28. Rxd7 Rxd6 29. Rxf5 Kxf5 30. Qe4+ Kf6 31. Rxd6+ Qxd6 32. Qxa8 Qd4+ 33. Kh1 Qd3 34. Qf8+ Ke5 35. Qg7+ Kf4 36. Qxh6 Qf5 37. h4 Kg3 38. Qxg5+ 1-0

[Event "Barcelona Sants op 25th"]
[Site "Barcelona"]
[Date "2024.08.23"]
[Round "1"]
[White "Segura del Frago, Imanol"]
[Black "Jacobson, Aaron"]
[Result "0-1"]
[ECO "C74"]
[WhiteElo "2007"]
[BlackElo "2390"]
[PlyCount "106"]
[EventDate "2024.08.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "ESP"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 f5 6. exf5 Bxf5 7. d3 Nf6 8. 0-0 Be7 9. Re1 0-0 10. Bg5 Kh8 11. Qe2 Qe8 12. Nbd2 Qg6 13. Bc2 Nd8 14. Bh4 Ne6 15. Bg3 Nd5 16. Ne4 Bg4 17. Ned2 Ng5 18. Nxe5 dxe5 19. Qxg4 h5 20. Qc4 Nf4 21. Rxe5 Bd6 22. d4 Qxc2 23. Rxg5 Qxd2 24. Bxf4 Bxf4 25. Rxh5+ Bh6 26. Rf1 Rae8 27. Re5 Rxe5 28. dxe5 c6 29. g3 Qxb2 30. f4 Rd8 31. Rf2 Qb5 32. Qe4 Qd3 33. Qxd3 Rxd3 34. c4 g5 35. Kg2 gxf4 36. gxf4 Rd4 37. e6 Kg7 38. Re2 Kf8 39. f5 Rg4+ 40. Kh3 Rf4 41. Rb2 Rxf5 42. Rxb7 Re5 43. Rb6 Rxe6 44. Rxa6 Ke7 45. Kg4 Rf6 46. h4 Kd6 47. Ra5 Bd2 48. Ra3 Kc5 49. Rd3 Rf4+ 50. Kg3 Rd4 51. Rf3 Be1+ 52. Kg2 Bxh4 53. a4 Kb4 0-1

[Event "Titled Tuesday intern op 13th Aug Late"]
[Site "Chess.com INT"]
[Date "2024.08.13"]
[Round "5"]
[White "Estrada Nieto, Julian"]
[Black "Jacobson, Aaron"]
[Result "0-1"]
[ECO "C70"]
[WhiteElo "2218"]
[BlackElo "2390"]
[PlyCount "90"]
[EventDate "2024.08.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 f5 5. d3 fxe4 6. dxe4 Nf6 7. 0-0 d6 8. Bg5 Be7 9. Bb3 Na5 10. Bxf6 Bxf6 11. Nc3 Nxb3 12. axb3 0-0 13. Nd5 Bg4 14. Qd3 c6 15. Nxf6+ Rxf6 16. Nd2 Qe8 17. f3 Bh5 18. Nc4 Rd8 19. Ne3 Bf7 20. c4 h5 21. Rad1 h4 22. Nf5 d5 23. cxd5 cxd5 24. Qe3 Be6 25. Nxh4 d4 26. Qg5 Bxb3 27. Rc1 Rd7 28. Rc5 Re6 29. Nf5 d3 30. Rf2 Qd8 31. Qxd8+ Rxd8 32. Rd2 Rd7 33. Rc3 Bc2 34. Ne3 Rb6 35. Nxc2 Rxb2 36. Rdxd3 Rxd3 37. Rxd3 Rxc2 38. Rd8+ Kh7 39. Rd5 b5 40. Rxe5 b4 41. Re6 b3 42. Rb6 b2 43. h4 Rc1+ 44. Kh2 b1Q 45. Rxb1 Rxb1 0-1

[Event "Titled Tuesday intern op 13th Aug Late"]
[Site "Chess.com INT"]
[Date "2024.08.13"]
[Round "8"]
[White "Jacobson, Aaron"]
[Black "Hansen, Eric"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2390"]
[BlackElo "2610"]
[PlyCount "55"]
[EventDate "2024.08.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Bg5 Qc7 5. Nxd4 Nc6 6. Nxc6 bxc6 7. Nc3 Rb8 8. Rb1 Nf6 9. Bd3 Bd6 10. Bxf6 gxf6 11. Qg4 Bb7 12. Qh4 Be7 13. 0-0 h5 14. f4 c5 15. Bc4 Bc6 16. b3 f5 17. Qg3 fxe4 18. Qg7 Rf8 19. f5 Bd6 20. fxe6 dxe6 21. Bxe6 Bxh2+ 22. Kh1 Qe5 23. Bxf7+ Ke7 24. Qh7 Rh8 25. Qg6 Kd7 26. Be6+ Kc7 27. Rf7+ Kb6 28. Nd5+ 1-0

[Event "Titled Tuesday intern op 13th Aug Late"]
[Site "Chess.com INT"]
[Date "2024.08.13"]
[Round "3"]
[White "Jacobson, Aaron"]
[Black "Herman, Daniel"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2390"]
[BlackElo "1925"]
[PlyCount "51"]
[EventDate "2024.08.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 0-0 8. 0-0 d5 9. exd5 Bg4 10. Ne2 cxd5 11. h3 Bh5 12. c4 c6 13. Bg5 h6 14. Bh4 Re8 15. Qc2 Rb8 16. g4 Bg6 17. Bxg6 fxg6 18. Rad1 g5 19. Bg3 Rb7 20. Nd4 Qb6 21. Nf5 Ne4 22. cxd5 g6 23. dxc6 gxf5 24. cxb7 Nxg3 25. Qb3+ Kg7 26. Rd7+ 1-0

[Event "Titled Tuesday intern op 13th Aug Late"]
[Site "Chess.com INT"]
[Date "2024.08.13"]
[Round "7"]
[White "Jacobson, Aaron"]
[Black "Hrbek, Stepan"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2390"]
[BlackElo "2414"]
[PlyCount "99"]
[EventDate "2024.08.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 0-0 8. 0-0 d5 9. exd5 Bg4 10. Ne2 cxd5 11. h3 Bh5 12. c4 dxc4 13. Bxc4 Qxd1 14. Rxd1 Rad8 15. Bg5 Rxd1+ 16. Rxd1 Ne4 17. Be3 Nd6 18. Ba6 Re8 19. Rc1 Nf5 20. Nf4 Nxe3 21. Nxh5 Nd5 22. Bb7 Nb6 23. Kf1 Bd6 24. Ng3 g6 25. Ne4 Re7 26. Nxd6 cxd6 27. Ba6 Kg7 28. b3 Kf6 29. Re1 Rxe1+ 30. Kxe1 Ke5 31. Kd2 Kd4 32. Bb7 a5 33. Bf3 g5 34. Be2 f6 35. a3 Nd5 36. g3 Nc3 37. Bd3 Nd5 38. Bxh7 Nc7 39. Bd3 Nd5 40. h4 gxh4 41. gxh4 Nf4 42. Bf1 Nh5 43. b4 axb4 44. axb4 Nf4 45. Be2 Nd5 46. b5 Kc5 47. h5 Nf4 48. h6 Ng6 49. h7 Nh8 50. Ke3 1-0

[Event "Titled Tuesday intern op 13th Aug Late"]
[Site "Chess.com INT"]
[Date "2024.08.13"]
[Round "10"]
[White "Jacobson, Aaron"]
[Black "Ibarra Jerez, Jose Carlos"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2390"]
[BlackElo "2559"]
[PlyCount "76"]
[EventDate "2024.08.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. b4 e5 2. a3 g6 3. Bb2 Bg7 4. Nf3 d6 5. e3 Nh6 6. c4 0-0 7. Nc3 f5 8. d4 e4 9. Nd2 c6 10. Be2 d5 11. cxd5 cxd5 12. Nxd5 Kh8 13. Nf4 Nc6 14. Qb3 Re8 15. h4 a5 16. b5 a4 17. Qa2 Na5 18. Rc1 Bd7 19. g3 Rc8 20. 0-0 Ng8 21. Bc3 Nf6 22. Bb4 Qb6 23. Bc5 Qd8 24. Rc2 Bh6 25. Nh3 Be6 26. Qb1 Nb3 27. Nxb3 axb3 28. Rcc1 Nd5 29. Bc4 Nxe3 30. fxe3 Bxe3+ 31. Kh2 Bxc1 32. Rxc1 Bxc4 33. Rxc4 b6 34. Qxb3 bxc5 35. dxc5 Qd2+ 36. Kh1 e3 37. Nf4 e2 38. Nxe2 Rxe2 0-1

[Event "Titled Tuesday intern op 13th Aug Late"]
[Site "Chess.com INT"]
[Date "2024.08.13"]
[Round "1"]
[White "Jacobson, Aaron"]
[Black "Semenenko, Dmytry"]
[Result "0-1"]
[ECO "B05"]
[WhiteElo "2390"]
[PlyCount "82"]
[EventDate "2024.08.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. h3 Bxf3 6. Qxf3 dxe5 7. dxe5 e6 8. c3 Nc6 9. Bb5 Qd7 10. 0-0 a6 11. Bxc6 Qxc6 12. Qg3 0-0-0 13. b3 Be7 14. c4 Nb4 15. a3 Nc2 16. Ra2 Nd4 17. Kh1 Nf5 18. Qc3 Nh4 19. f3 Nf5 20. Bf4 Bc5 21. Nd2 Bd4 22. Qc2 g5 23. Bh2 Ne3 24. Qc1 Nxf1 25. Nxf1 h5 26. Qxg5 Rd7 27. Re2 Rhd8 28. Qxh5 Bb6 29. Qh4 Rd1 30. Re1 Qd7 31. Bf4 Rxe1 32. Qxe1 Qd1 33. Qe4 Qxf1+ 34. Kh2 Bf2 35. h4 Qg1+ 36. Kh3 Rg8 37. Bg5 Qh1+ 38. Kg4 Qxg2+ 39. Kh5 Rxg5+ 40. hxg5 Qh3+ 41. Qh4 Qxh4# 0-1

[Event "Titled Tuesday intern op 13th Aug Late"]
[Site "Chess.com INT"]
[Date "2024.08.13"]
[Round "4"]
[White "Jacobson, Aaron"]
[Black "Taboas Rodriguez, Daniel"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2390"]
[BlackElo "2330"]
[PlyCount "83"]
[EventDate "2024.08.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. 0-0 0-0 10. h3 c6 11. Qf3 Re8 12. Bf4 a5 13. Rad1 Ba6 14. Bxa6 Rxa6 15. a3 Bd6 16. Rfe1 Bxf4 17. Qxf4 Ra8 18. Rxe8+ Qxe8 19. Qd6 Qd7 20. Qc5 h6 21. Re1 Re8 22. Rd1 Ne4 23. Nxe4 Rxe4 24. Qxa5 Re2 25. Qc5 Qf5 26. Rc1 Qf4 27. Rf1 Qc4 28. Qxc4 dxc4 29. Rc1 Kf8 30. Kf1 Re5 31. Rd1 Rb5 32. Rb1 Ke7 33. Ke2 Kd6 34. Kd2 Re5 35. Re1 Rf5 36. f3 Kc5 37. Kc3 Rg5 38. g4 h5 39. Re4 hxg4 40. hxg4 f5 41. Re5+ Kd6 42. Rxf5 1-0

[Event "Titled Tuesday intern op 13th Aug Late"]
[Site "Chess.com INT"]
[Date "2024.08.13"]
[Round "9"]
[White "Lintchevski, Daniil"]
[Black "Jacobson, Aaron"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2524"]
[BlackElo "2390"]
[PlyCount "29"]
[EventDate "2024.08.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. f3 Bf5 5. g4 Bg6 6. c4 e6 7. Nc3 exd5 8. g5 Nh5 9. f4 dxc4 10. f5 Bxf5 11. Qxh5 Qxd4 12. Qf3 Bb4 13. Qxf5 Bxc3+ 14. bxc3 Qxc3+ 15. Kf2 1-0

[Event "Titled Tuesday intern op 13th Aug Late"]
[Site "Chess.com INT"]
[Date "2024.08.13"]
[Round "6"]
[White "Moroni, Luca Jr"]
[Black "Jacobson, Aaron"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2558"]
[BlackElo "2390"]
[PlyCount "143"]
[EventDate "2024.08.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. e3 cxd4 4. exd4 Nc6 5. c3 f6 6. Nf3 g5 7. Bg3 Bg7 8. Bb5 Bf5 9. Qe2 e6 10. 0-0 Nge7 11. Re1 h5 12. h4 g4 13. Nfd2 Qd7 14. Nf1 Kf7 15. Nbd2 a6 16. Bd3 Bxd3 17. Qxd3 Nf5 18. Ne3 Nxg3 19. fxg3 f5 20. Rf1 Bh6 21. Nb3 b6 22. Rae1 Rae8 23. Nc1 a5 24. Ne2 Rhf8 25. Nf4 Bxf4 26. gxf4 g3 27. Rf3 Qd8 28. Rxg3 Qxh4 29. Nxf5 Qxf4 30. Rf1 Qb8 31. Nd6+ Ke7 32. Nxe8 Rxf1+ 33. Kxf1 Qxe8 34. Qe3 Qf7+ 35. Kg1 Kd7 36. Qh6 Ne7 37. Rg7 Qf8 38. Qh7 Kd6 39. Rf7 Qd8 40. Qg7 h4 41. Kh2 Qe8 42. Rxe7 Qxe7 43. Qxe7+ Kxe7 44. Kh3 e5 45. dxe5 b5 46. Kxh4 Ke6 47. Kg4 Kxe5 48. Kf3 d4 49. cxd4+ Kxd4 50. g4 Kd3 51. g5 Kc2 52. g6 Kxb2 53. g7 Kxa2 54. g8Q+ Ka3 55. Ke3 b4 56. Kd2 Kb2 57. Qg7+ Ka2 58. Kc1 Ka3 59. Qb2+ Ka4 60. Qa2+ Kb5 61. Kb2 a4 62. Qd5+ Kb6 63. Ka2 Ka6 64. Qc5 a3 65. Qxb4 Ka7 66. Kxa3 Ka6 67. Kb3 Ka7 68. Kc4 Ka6 69. Kc5 Ka7 70. Kc6 Ka6 71. Kc7 Ka7 72. Qa4# 1-0

[Event "Titled Tuesday intern op 13th Aug Late"]
[Site "Chess.com INT"]
[Date "2024.08.13"]
[Round "11"]
[White "Palencia Morales, Wilson Guillermo"]
[Black "Jacobson, Aaron"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2168"]
[BlackElo "2390"]
[PlyCount "31"]
[EventDate "2024.08.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 d5 2. c4 c5 3. dxc5 e6 4. cxd5 exd5 5. Nf3 Bxc5 6. Nc3 Nf6 7. Bg5 d4 8. Na4 Bb4+ 9. Bd2 Qa5 10. a3 Bxd2+ 11. Nxd2 Bd7 12. b3 Ne4 13. Nb2 Nc3 14. Qc2 Bf5 15. Nbc4 Qd5 16. Qxf5 1-0

[Event "Titled Tuesday intern op 13th Aug Late"]
[Site "Chess.com INT"]
[Date "2024.08.13"]
[Round "2"]
[White "Rosenberg, Evan"]
[Black "Jacobson, Aaron"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1987"]
[BlackElo "2390"]
[PlyCount "74"]
[EventDate "2024.08.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 e5 2. dxe5 Nc6 3. Nf3 Qe7 4. Bf4 Qb4+ 5. Bd2 Qxb2 6. Nc3 Bb4 7. Rb1 Qxc3 8. Bxc3 Bxc3+ 9. Nd2 Nxe5 10. e3 Nf6 11. Bd3 d5 12. 0-0 0-0 13. h3 Re8 14. Nf3 Ng6 15. Nd4 c6 16. Kh2 Ba5 17. g3 Ne4 18. Bxe4 Rxe4 19. c4 dxc4 20. Qc2 Re5 21. Qxc4 Bc7 22. Kg2 Bb6 23. Nxc6 Rc5 24. Qe4 Rxc6 25. Qe8+ Nf8 26. Kg1 Re6 27. Qa4 Bd7 28. Qd1 Bc6 29. h4 Rd8 30. Qb3 Ng6 31. Rbd1 Rde8 32. Rd2 Nxh4 33. gxh4 Rg6+ 34. Kh2 Rg2+ 35. Kh3 Bc7 36. Rh1 Rg6 37. h5 Bg2+ 0-1

[Event "New York 1000 GM Summer GM-B"]
[Site "New York"]
[Date "2024.07.14"]
[Round "9"]
[White "Jacobson, Aaron"]
[Black "Mendes, Aaron Reeve"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2392"]
[BlackElo "2312"]
[PlyCount "105"]
[EventDate "2024.07.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "7"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 d5 3. e3 Nf6 4. Nc3 e6 5. b3 Bd6 6. Bb2 0-0 7. Be2 e5 8. cxd5 cxd5 9. Nb5 Nc6 10. Nxd6 Qxd6 11. d4 e4 12. Ne5 Nd7 13. Nxc6 bxc6 14. Qd2 Bb7 15. 0-0-0 a5 16. Bc3 Rfb8 17. Kb2 a4 18. b4 a3+ 19. Ka1 Ba6 20. Rb1 Bxe2 21. Qxe2 Rb5 22. f4 Nb6 23. g4 Na4 24. Qd2 Rab8 25. Rhc1 Nb6 26. Qe2 Nc4 27. h4 Qe7 28. Qe1 f5 29. gxf5 Rf8 30. Qf2 Rxf5 31. Rg1 Qf6 32. Rg3 Kh8 33. Rbg1 Rb7 34. Qg2 Rf7 35. Qh3 Qh6 36. Rg5 g6 37. b5 cxb5 38. Bb4 Rxg5 39. Rxg5 Rf5 40. h5 Qg7 41. Rxg6 Qf7 42. Qh4 h6 43. Rxh6+ Kg7 44. Bf8+ Kg8 45. Rg6+ Kh8 46. Bg7+ Kh7 47. Qg4 Qd7 48. Rh6+ Kg8 49. Be5+ Kf8 50. Rh8+ Ke7 51. Qg7+ Ke6 52. Rh6+ Rf6 53. Rxf6# 1-0

[Event "New York 1000 GM Summer GM-B"]
[Site "New York"]
[Date "2024.07.14"]
[Round "8"]
[White "Lu, Maximillian"]
[Black "Jacobson, Aaron"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2400"]
[BlackElo "2392"]
[PlyCount "48"]
[EventDate "2024.07.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "7"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 c5 3. b3 a6 4. Bb2 Nc6 5. d4 Nf6 6. Be2 cxd4 7. Nxd4 e6 8. 0-0 Bd6 9. c4 e5 10. Nxc6 bxc6 11. Qc1 0-0 12. Rd1 a5 13. cxd5 cxd5 14. Nc3 Be6 15. Ba3 Bb4 16. Nb5 Bd7 17. Qb2 Bxb5 18. Bxb5 Qd6 19. Bxb4 axb4 20. Ba4 Ne4 21. a3 Nc3 22. Rd2 Rfb8 23. axb4 Qxb4 24. Qc2 Qxb3 0-1

[Event "New York 1000 GM Summer GM-B"]
[Site "New York"]
[Date "2024.07.13"]
[Round "7"]
[White "Jacobson, Aaron"]
[Black "Lohia, Sohum"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "2392"]
[BlackElo "2365"]
[PlyCount "47"]
[EventDate "2024.07.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "7"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. Nc3 d5 4. e3 Nbd7 5. b3 b6 6. cxd5 exd5 7. Bb5 Bb7 8. Ne5 a6 9. Bc6 Bxc6 10. Nxc6 Qc8 11. Qf3 Bd6 12. Nxd5 Nxd5 13. Qxd5 0-0 14. Bb2 Nc5 15. 0-0 Qd7 16. Ba3 Rfe8 17. g3 a5 18. d4 Ne4 19. Bxd6 cxd6 20. Rac1 Nf6 21. Qf3 Rac8 22. Rc2 Rc7 23. Rfc1 Rec8 24. Ne7+ 1-0

[Event "New York 1000 GM Summer GM-B"]
[Site "New York"]
[Date "2024.07.13"]
[Round "6"]
[White "Mirzoev, Azer"]
[Black "Jacobson, Aaron"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2445"]
[BlackElo "2392"]
[PlyCount "111"]
[EventDate "2024.07.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "7"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Nbd7 5. cxd5 exd5 6. Bg5 c6 7. e3 h6 8. Bh4 g5 9. Bg3 Nh5 10. Qc2 Nxg3 11. hxg3 Bg7 12. 0-0-0 Nb6 13. Kb1 Be6 14. Ne5 Bxe5 15. dxe5 Qe7 16. f4 0-0-0 17. Bd3 Kb8 18. Qe2 Qd7 19. Qc2 Bg4 20. Rde1 d4 21. exd4 gxf4 22. gxf4 Qxd4 23. Be2 Bxe2 24. Nxe2 Qf2 25. g3 Rd7 26. Rd1 Rxd1+ 27. Qxd1 Nd5 28. a3 a6 29. Qd3 h5 30. Nc3 Nxc3+ 31. Qxc3 Rg8 32. Qe1 Qxe1+ 33. Rxe1 Rxg3 34. Rh1 Rg4 35. Rxh5 Rxf4 36. Rh6 Kc7 37. e6 f5 38. Rh7+ Kd6 39. Rxb7 Re4 40. Kc2 a5 41. Ra7 Rxe6 42. Rxa5 Re2+ 43. Kc3 Re3+ 44. Kd2 Rb3 45. Kc2 Rf3 46. a4 Kc7 47. Re5 Kb6 48. a5+ Ka6 49. b4 f4 50. Rc5 Kb7 51. Rf5 Ka6 52. Kb2 Rf1 53. Kb3 f3 54. Kb2 Rf2+ 55. Kb3 Rf1 56. Kb2 1/2-1/2

[Event "New York 1000 GM Summer GM-B"]
[Site "New York"]
[Date "2024.07.12"]
[Round "5"]
[White "Jacobson, Aaron"]
[Black "Nagy, Gabor"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2392"]
[BlackElo "2440"]
[PlyCount "90"]
[EventDate "2024.07.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "7"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Qa4+ Nc6 6. e3 0-0 7. Bd2 Re8 8. a3 Bf8 9. Rd1 a6 10. Bc1 Ne7 11. Qc2 b6 12. Bd3 Bb7 13. 0-0 dxc4 14. Bxc4 Qc8 15. b4 c5 16. dxc5 bxc5 17. b5 Ned5 18. a4 Nxc3 19. Qxc3 Ne4 20. Qc2 Nd6 21. Ng5 g6 22. Bb2 axb5 23. axb5 Nxc4 24. Qxc4 Qc7 25. Nxh7 Kxh7 26. Qh4+ Bh6 27. Bf6 Rh8 28. Bg5 Kg7 29. Bf6+ Kh7 30. f4 c4 31. g4 Qc5 32. Rd4 Ra2 33. Rf2 Ra1+ 34. Rf1 Qa3 35. Rxa1 Qxa1+ 36. Kf2 Ra8 37. Rd2 Qh1 38. Qh3 Kg8 39. Qxh6 Qg2+ 40. Ke1 Qg1+ 41. Ke2 Qxg4+ 42. Ke1 Qg1+ 43. Ke2 Qg4+ 44. Ke1 Qg1+ 45. Ke2 Qg4+ 1/2-1/2

