[Event "Gross Gerau-ch"]
[Site "Gross Gerau"]
[Date "2023.10.08"]
[Round "4"]
[White "Boda Vittal, Reyansh"]
[Black "Jacobs, Thomas"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "1061"]
[BlackElo "1868"]
[PlyCount "70"]
[EventDate "2023.10.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Bd3 d4 4. Na4 e5 5. Nf3 Bd6 6. Bc4 b5 7. Bb3 bxa4 8. Bxa4 Nf6 9. d3 Qa5+ 10. Nd2 Qxa4 11. 0-0 0-0 12. Qf3 c5 13. Nc4 Bc7 14. b3 Qe8 15. Ba3 Bg4 16. Qg3 Nbd7 17. b4 Nb6 18. bxc5 Nxc4 19. dxc4 Qc6 20. Rfe1 Be6 21. Qd3 Nd7 22. Qg3 Bxc4 23. Bc1 Nxc5 24. c3 Nxe4 25. Qf3 Bd5 26. cxd4 Nf6 27. Qd3 Bxg2 28. dxe5 Be4 29. Qd4 Bh1 30. Kf1 Qg2+ 31. Ke2 Qf3+ 32. Kd2 Rad8 33. Qxd8 Rxd8+ 34. Kc2 Qd3+ 35. Kb2 Rb8# 0-1

[Event "Gross Gerau-ch"]
[Site "Gross Gerau"]
[Date "2023.10.08"]
[Round "5"]
[White "Jacobs, Thomas"]
[Black "Beemelmann, Fabian"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1868"]
[PlyCount "47"]
[EventDate "2023.10.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[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. c3 Nf6 5. d3 d6 6. Bb3 Bg4 7. h3 Bh5 8. Nbd2 d5 9. exd5 Nxd5 10. 0-0 Nf4 11. Ne4 Bb6 12. d4 Ng6 13. g4 Qd7 14. gxh5 Qxh3 15. hxg6 hxg6 16. Ng3 f5 17. Re1 0-0-0 18. Be6+ Kb8 19. Nxe5 Nxe5 20. Rxe5 c5 21. Qf3 cxd4 22. Rd5 Rxd5 23. Bxd5 dxc3 24. Bf4+ 1-0

[Event "Gross Gerau-ch"]
[Site "Gross Gerau"]
[Date "2023.10.07"]
[Round "3"]
[White "Jacobs, Thomas"]
[Black "De Gersem, Wander"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "1868"]
[PlyCount "68"]
[EventDate "2023.10.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[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. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 d6 9. 0-0 a6 10. Rc1 Bd7 11. Qd2 Rc8 12. f4 Ng4 13. Nxc6 bxc6 14. Bxg4 Bxg4 15. f5 gxf5 16. exf5 e6 17. h3 Bxf5 18. Bh6 Bg6 19. Bxg7 Kxg7 20. Rf3 d5 21. Qd4+ Kg8 22. c5 Qg5 23. Rcf1 e5 24. Qa4 d4 25. Ne2 Qd2 26. R3f2 Qe3 27. Nc1 e4 28. Kh1 d3 29. Nb3 Rcd8 30. Qxa6 d2 31. Nxd2 Rxd2 32. Rxd2 Qxd2 33. Qxc6 e3 34. Qd6 e2 0-1

[Event "Gross Gerau-ch"]
[Site "Gross Gerau"]
[Date "2023.10.07"]
[Round "2"]
[White "Pauwels, Fynn"]
[Black "Jacobs, Thomas"]
[Result "0-1"]
[ECO "B14"]
[BlackElo "1868"]
[PlyCount "124"]
[EventDate "2023.10.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[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. c4 Nf6 5. Nc3 e6 6. Bg5 dxc4 7. Bxc4 Be7 8. Bxf6 Bxf6 9. d5 Qc7 10. Qa4+ Bd7 11. Nb5 Qe5+ 12. Be2 0-0 13. Qb4 Na6 14. Qc3 Qxd5 15. Qb3 Qxb3 16. axb3 Bc6 17. Nf3 Bxb2 18. Ra2 Bf6 19. Nfd4 Bxd4 20. Nxd4 Bxg2 21. Rg1 Bd5 22. Bxa6 bxa6 23. Rxa6 Rab8 24. Ra3 Rb4 25. Nc2 Rxb3 26. Rxb3 Bxb3 27. Nd4 Bd5 28. Nb5 Rb8 29. Nc3 g6 30. Ke2 Bc4+ 31. Ke3 Rd8 32. Ra1 Rd3+ 33. Ke4 Rxc3 34. Rd1 Bd5+ 35. Ke5 Kg7 36. Ra1 Rc4 37. Rxa7 Rc2 38. Ra3 Rxf2 39. h4 Rh2 40. Ra4 Re2+ 41. Kf4 Re4+ 42. Rxe4 Bxe4 43. Kxe4 Kf6 44. Kf4 e5+ 45. Ke4 Ke6 46. Kf3 Kf5 47. Kg3 Ke4 48. Kg4 Kd3 49. Kf3 e4+ 50. Kf2 Kd2 51. Kg3 e3 52. Kg4 e2 53. Kg5 e1Q 54. Kf6 Qe6+ 55. Kg7 f5 56. Kxh7 f4 57. h5 gxh5 58. Kg7 f3 59. Kh7 f2 60. Kg7 f1Q 61. Kh7 Qff7+ 62. Kh8 Qee8# 0-1

[Event "Gross Gerau-ch"]
[Site "Gross Gerau"]
[Date "2023.10.06"]
[Round "1"]
[White "Jacobs, Thomas"]
[Black "De la Chevallerie, Gilbert"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1868"]
[BlackElo "1552"]
[PlyCount "90"]
[EventDate "2023.10.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[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 g6 4. Nf3 Bg7 5. Be2 c6 6. h3 Qa5 7. 0-0 0-0 8. Bd2 Qc7 9. Qc1 Nbd7 10. Bh6 b5 11. Bxg7 Kxg7 12. Bd3 e5 13. Ne2 Re8 14. Ng3 Bb7 15. h4 h5 16. Ng5 Qb6 17. Nf3 Nf8 18. dxe5 dxe5 19. Qg5 N8h7 20. Qc1 Ng4 21. c4 Rad8 22. c5 Qc7 23. Bc2 f6 24. b4 Nf8 25. Bb3 Bc8 26. a4 a6 27. axb5 axb5 28. Ra3 Be6 29. Qa1 Re7 30. Qa2 Bxb3 31. Qxb3 Ne6 32. Re1 Nd4 33. Nxd4 exd4 34. Nf1 Qf4 35. f3 Nh6 36. g3 Qe5 37. Qd3 f5 38. Rea1 f4 39. Kg2 Nf5 40. g4 hxg4 41. fxg4 Nxh4+ 42. Kf2 g5 43. Nd2 Qe6 44. Rg1 Ng6 45. Kf3 Ne5+ 0-1

[Event "Karl Mala Memorial op 05th"]
[Site "Frankfurt"]
[Date "2001.08.05"]
[Round "6.50"]
[White "Jacobs, Thomas"]
[Black "Hausmann, Hans Ulrich"]
[Result "0-1"]
[ECO "C18"]
[PlyCount "112"]
[EventDate "2001.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. b4 cxd4 7. Nb5 Bc7 8. Nf3 Nc6 9. Nxc7+ Qxc7 10. Bb5 Bd7 11. Bxc6 Bxc6 12. 0-0 Ne7 13. Bb2 0-0 14. Bxd4 Ba4 15. Bc5 Rfc8 16. Bxe7 Qxe7 17. Rc1 Rc3 18. Qd2 Rac8 19. Nd4 a6 20. Rfe1 Qc7 21. Re3 Rxe3 22. Qxe3 Qc3 23. Qxc3 Rxc3 24. Kf1 Kf8 25. Ke2 Ke7 26. Kd2 Rxa3 27. c4 dxc4 28. Rxc4 Kd7 29. Nf3 h6 30. Ne1 Ra2+ 31. Ke3 Bb5 32. Rd4+ Ke7 33. Nd3 Ra3 34. Kd2 Rxd3+ 35. Rxd3 Bxd3 36. Kxd3 Kd7 37. Kc4 Kc6 38. f4 h5 39. g3 Kb6 40. h3 a5 41. g4 hxg4 42. hxg4 g6 43. bxa5+ Kxa5 44. Kc5 b5 45. Kd6 b4 46. Ke7 b3 47. Kxf7 b2 48. Kxg6 b1Q+ 49. Kf6 Qe4 50. f5 Qxg4 51. Kxe6 Qg8+ 52. Ke7 Qg7+ 53. Ke6 Kb6 54. f6 Qf8 55. Kf5 Kc6 56. e6 Kd6 0-1

[Event "Karl Mala Memorial op 05th"]
[Site "Frankfurt"]
[Date "2001.08.05"]
[Round "7.64"]
[White "Wallrabenstein, Elena"]
[Black "Jacobs, Thomas"]
[Result "0-1"]
[ECO "B51"]
[PlyCount "56"]
[EventDate "2001.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 d6 4. Bb5 a6 5. Bxc6+ bxc6 6. h3 g6 7. 0-0 Bg7 8. Re1 e5 9. d3 Ne7 10. Nh2 Rb8 11. Rb1 Be6 12. Bg5 f6 13. Bd2 0-0 14. Rf1 Rb7 15. Ng4 f5 16. exf5 Nxf5 17. f4 h5 18. Nh2 exf4 19. Bxf4 Bd4+ 20. Kh1 g5 21. Qxh5 gxf4 22. Qg6+ Kh8 23. Rxf4 Rg7 24. Qh5+ Kg8 25. Ne2 Ng3+ 26. Nxg3 Rxf4 27. Ng4 Bxg4 28. hxg4 Rh7 0-1

[Event "Karl Mala Memorial op 05th"]
[Site "Frankfurt"]
[Date "2001.08.04"]
[Round "4.72"]
[White "Jacobs, Thomas"]
[Black "Bellinghausen, Helena"]
[Result "1/2-1/2"]
[ECO "C51"]
[PlyCount "36"]
[EventDate "2001.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. d4 d6 7. 0-0 Qd7 8. Ng5 Bxg5 9. Bxg5 Nge7 10. f4 0-0 11. f5 d5 12. exd5 Nxd5 13. Qf3 Nb6 14. Bb3 exd4 15. Qg3 Qd6 16. Bf4 Qf6 17. Bg5 Qe5 18. Bf4 Qf6 1/2-1/2

[Event "Karl Mala Memorial op 05th"]
[Site "Frankfurt"]
[Date "2001.08.03"]
[Round "2.77"]
[White "Jacobs, Thomas"]
[Black "Patzak, Corinna"]
[Result "1-0"]
[ECO "C51"]
[PlyCount "57"]
[EventDate "2001.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bd6 5. c3 Qe7 6. 0-0 Nd8 7. d4 Nf6 8. Re1 b6 9. Bg5 c5 10. Bxf6 Qxf6 11. dxe5 Bxe5 12. Qd5 Nc6 13. b5 Bxh2+ 14. Kxh2 Bb7 15. bxc6 Bxc6 16. Qe5+ Qxe5+ 17. Nxe5 0-0 18. Nxc6 dxc6 19. Nd2 b5 20. Bf1 Rad8 21. Nf3 h6 22. Rad1 g6 23. e5 Rd5 24. Rxd5 cxd5 25. Bxb5 Rb8 26. Bc6 Rd8 27. Rd1 d4 28. cxd4 c4 29. Rc1 1-0

[Event "Karl Mala Memorial op 05th"]
[Site "Frankfurt"]
[Date "2001.08.03"]
[Round "3.41"]
[White "Von Auer, Ulrich"]
[Black "Jacobs, Thomas"]
[Result "1-0"]
[ECO "D85"]
[PlyCount "67"]
[EventDate "2001.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Rb1 0-0 9. Be2 cxd4 10. cxd4 e6 11. 0-0 b6 12. Be3 Bb7 13. Qd3 Ba6 14. Qd2 Bxe2 15. Qxe2 Nc6 16. Rfd1 Re8 17. Rbc1 Rc8 18. Qb5 Qd7 19. Rc4 Qb7 20. Rdc1 Ne7 21. Rc7 Rxc7 22. Qxe8+ Bf8 23. Rxc7 Qxc7 24. Ne5 Qc8 25. Qxf7+ Kh8 26. h4 Ng8 27. Qxa7 Be7 28. Bg5 Qf8 29. Qxb6 Bxg5 30. hxg5 Qf4 31. Qb1 Qd2 32. Nf3 Qe2 33. d5 exd5 34. Qa1+ 1-0

[Event "Karl Mala Memorial op 05th"]
[Site "Frankfurt"]
[Date "2001.08.02"]
[Round "1.18"]
[White "Fellhauer, Clemens"]
[Black "Jacobs, Thomas"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2191"]
[PlyCount "69"]
[EventDate "2001.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Nc3 d6 4. g3 Nf6 5. Bg2 g6 6. d3 Bg7 7. Nge2 0-0 8. Rb1 Bd7 9. a3 Qc8 10. 0-0 Bh3 11. b4 Bxg2 12. Kxg2 Nd7 13. b5 Nd4 14. Nd5 Qd8 15. Bg5 Nxe2 16. Nxe7+ Kh8 17. Nxg6+ fxg6 18. Bxd8 Nc3 19. Qc2 Nxb1 20. Be7 Nc3 21. Bxd6 Rfd8 22. f4 Bd4 23. e5 Re8 24. Kh3 Rac8 25. Qg2 Na4 26. Qxb7 Nab6 27. a4 Nf8 28. Bxf8 Rxf8 29. Qxa7 Nxc4 30. dxc4 Bxe5 31. Re1 Bd4 32. b6 Ra8 33. Qe7 Rfb8 34. b7 Rxa4 35. Qe8+ 1-0

