[Event "Roquetas de Mar Long Memorial op"]
[Site "Roquetas de Mar"]
[Date "2025.05.16"]
[Round "9"]
[White "Eckert, Doug D"]
[Black "Girel, Joseph"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "2146"]
[BlackElo "2498"]
[PlyCount "60"]
[EventDate "2025.05.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CB21_2025"]
[SourceDate "2025.05.21"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.21"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bb4 3. Nd5 Be7 4. d4 d6 5. e4 Nf6 6. Nxe7 Qxe7 7. f3 Nfd7 8. Be3 f5 9. exf5 0-0 10. d5 e4 11. f4 Nc5 12. g4 Nd3+ 13. Kd2 b5 14. cxb5 Bb7 15. Ne2 Nd7 16. Nc3 Nf6 17. h3 Kh8 18. Qb3 Qf7 19. Bxd3 exd3 20. Rhe1 Nxd5 21. Bd4 Rae8 22. Nxd5 Bxd5 23. Qxd3 Bc4 24. Qc3 Bxb5 25. f6 gxf6 26. g5 Qd5 27. Kc2 Qf5+ 28. Kb3 Bd3 29. Bxf6+ Kg8 30. Ka3 Qb5 1/2-1/2

[Event "Roquetas de Mar Long Memorial op"]
[Site "Roquetas de Mar"]
[Date "2025.05.15"]
[Round "8"]
[White "Tonndorf, Matthias"]
[Black "Eckert, Doug D"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "2139"]
[BlackElo "2146"]
[PlyCount "100"]
[EventDate "2025.05.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CB21_2025"]
[SourceDate "2025.05.21"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. Nxe5 Nxe5 8. d4 Bxd4 9. Qxd4 d6 10. c3 c5 11. Qe3 0-0 12. Nd2 Re8 13. Bc2 Bb7 14. a4 Rc8 15. axb5 axb5 16. Rd1 d5 17. exd5 Neg4 18. Qg3 Qxd5 19. h3 Ne5 20. Nf1 Qe6 21. Bg5 Ne4 22. Bxe4 Bxe4 23. Re1 Nd3 24. Re2 Qg6 25. Be3 h6 26. Ra5 b4 27. c4 Ra8 28. Rxa8 Rxa8 29. Kh2 Ra2 30. Qb8+ Kh7 31. Ng3 Bc6 32. Qb6 f5 33. f4 Be4 34. Qc7 Rxb2 35. Rxb2 Nxb2 36. Bxc5 Nd3 37. Nxe4 fxe4 38. Be3 Ne1 39. g4 Nf3+ 40. Kg3 h5 41. f5 Qf6 42. c5 b3 43. gxh5 b2 44. Qb7 Qe5+ 45. Bf4 Qd4 46. Kg4 Qg1+ 47. Bg3 b1Q 48. c6 Qbc1 49. Qe7 Nh2+ 50. Kh4 Nf1 0-1

[Event "Roquetas de Mar Long Memorial op"]
[Site "Roquetas de Mar"]
[Date "2025.05.14"]
[Round "7"]
[White "Eckert, Doug D"]
[Black "Alvarez Morales, Miguel"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2146"]
[BlackElo "1981"]
[PlyCount "80"]
[EventDate "2025.05.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CB21_2025"]
[SourceDate "2025.05.21"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.21"]
[SourceQuality "1"]

1. c4 g6 2. Nf3 Bg7 3. Nc3 c5 4. g3 Nc6 5. Bg2 d6 6. 0-0 e6 7. e3 Nge7 8. d4 0-0 9. d5 exd5 10. cxd5 Nb4 11. e4 Bg4 12. a3 Na6 13. Qd3 Bxf3 14. Bxf3 h6 15. h4 Nc7 16. Bd2 Rc8 17. h5 c4 18. Qe2 Re8 19. Be3 b5 20. Qd2 gxh5 21. Bxh5 a5 22. Bxh6 b4 23. axb4 axb4 24. Ne2 Ng6 25. Bxg6 fxg6 26. Bxg7 Kxg7 27. Qd4+ Qf6 28. Qxc4 Ne6 29. Ra7+ Kg8 30. Qxb4 Ng5 31. f4 Nxe4 32. Qb7 Nc5 33. Qh7+ Kf8 34. Qh6+ Kg8 35. Qh7+ Kf8 36. Rf2 Nd3 37. Qh6+ Kg8 38. Qh7+ Kf8 39. Qh6+ Kg8 40. Qh7+ Kf8 1/2-1/2

[Event "Roquetas de Mar Long Memorial op"]
[Site "Roquetas de Mar"]
[Date "2025.05.13"]
[Round "6"]
[White "Asensio Ramon, Ismael"]
[Black "Eckert, Doug D"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2003"]
[BlackElo "2146"]
[PlyCount "99"]
[EventDate "2025.05.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CB21_2025"]
[SourceDate "2025.05.21"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.21"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 0-0 6. 0-0 dxc4 7. Qa4 Qd5 8. Rd1 b5 9. Qc2 Qb7 10. Ne5 c6 11. a4 a6 12. Nc3 Nd5 13. e4 Nb4 14. Qe2 f6 15. Ng4 Nd3 16. Ne3 Ra7 17. d5 e5 18. Qd2 Bb4 19. Bf1 Nc5 20. Qc2 Nb3 21. Ra2 Nd4 22. Qb1 Bc5 23. Nc2 f5 24. Be3 fxe4 25. Nxe4 Nf3+ 26. Kg2 Bxe3 27. Nxe3 cxd5 28. Rxd5 Be6 29. Rd6 Nd4 30. axb5 axb5 31. Rxa7 Qxa7 32. Ng5 Qb7+ 33. Kg1 Nf3+ 34. Nxf3 Qxf3 35. Qe1 Qf7 36. Rb6 Qd7 37. Qc3 Nc6 38. Bg2 Nd4 39. Qb4 Qf7 40. Qd2 Rd8 41. Qa5 Rf8 42. Qd2 Qc7 43. Rb7 Qc5 44. Qa5 Ne2+ 45. Kh1 Rxf2 46. Qd8+ Rf8 47. Qg5 Rf7 48. Qd8+ Rf8 49. Qg5 Rf7 50. Qd8+ 1/2-1/2

[Event "Roquetas de Mar Long Memorial op"]
[Site "Roquetas de Mar"]
[Date "2025.05.12"]
[Round "4"]
[White "Eckert, Doug D"]
[Black "Anatol, Luke Leon Robin"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2146"]
[BlackElo "2007"]
[PlyCount "63"]
[EventDate "2025.05.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CB21_2025"]
[SourceDate "2025.05.21"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.21"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nf3 Nc6 6. d4 cxd4 7. Nxd4 Ndb4 8. Nxc6 Qxd1+ 9. Kxd1 Nxc6 10. Bxc6+ bxc6 11. Be3 e5 12. Nc3 Bb4 13. Rc1 Be6 14. a3 Bb3+ 15. Ke1 Bxc3+ 16. Rxc3 Bd5 17. f3 Kd7 18. Kf2 Rhb8 19. b4 a5 20. Bc5 f5 21. e4 fxe4 22. fxe4 Bxe4 23. Re1 axb4 24. Bxb4 Bd5 25. Rxe5 Re8 26. Rce3 Rxe5 27. Rxe5 Re8 28. Rxe8 Kxe8 29. a4 h5 30. Ke3 Kd7 31. Kd4 Kc7 32. Kc5 1/2-1/2

[Event "Roquetas de Mar Long Memorial op"]
[Site "Roquetas de Mar"]
[Date "2025.05.11"]
[Round "3"]
[White "Semprun Martinez, Fernando M"]
[Black "Eckert, Doug D"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2017"]
[BlackElo "2146"]
[PlyCount "80"]
[EventDate "2025.05.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CB21_2025"]
[SourceDate "2025.05.21"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 e6 6. Be3 Qc7 7. Bd3 a6 8. 0-0 Nf6 9. Nc3 b5 10. f4 d6 11. g4 h5 12. g5 Ng4 13. Qf3 Nxe3 14. Qxe3 Qa7 15. Qxa7 Rxa7 16. a4 b4 17. Ne2 g6 18. Rad1 Bg7 19. Bc4 Rd7 20. Ned4 Nxd4 21. Nxd4 Rc7 22. b3 0-0 23. f5 gxf5 24. exf5 d5 25. Be2 e5 26. f6 exd4 27. fxg7 Kxg7 28. Rxd4 Rxc2 29. Bd1 Rc5 30. Rxb4 d4 31. h4 Bh3 32. Rf2 Rc1 33. Rxd4 Bg4 34. Rfd2 Rb8 35. Kg2 Bxd1 36. Rxd1 Rxd1 37. Rxd1 Rxb3 38. Rd6 Rb4 39. Kh3 Rxa4 40. Rh6 Ra3+ 1/2-1/2

[Event "Roquetas de Mar Long Memorial op"]
[Site "Roquetas de Mar"]
[Date "2025.05.10"]
[Round "1"]
[White "Eckert, Doug D"]
[Black "Wheeler, Tim"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2146"]
[BlackElo "1820"]
[PlyCount "57"]
[EventDate "2025.05.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CB21_2025"]
[SourceDate "2025.05.21"]
[SourceVersion "1"]
[SourceVersionDate "2025.05.21"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. Be2 Na6 7. 0-0 e5 8. Re1 Qe7 9. Bf1 c6 10. d5 h6 11. a3 c5 12. Rb1 Nh5 13. g3 Nc7 14. b4 Na6 15. Bg2 b6 16. Be3 f5 17. Nh4 Nf4 18. Bxf4 exf4 19. Nxg6 Qg5 20. Nxf8 Bxc3 21. Ne6 Bxe6 22. dxe6 fxg3 23. hxg3 Bd4 24. exf5 Rf8 25. Re4 Qxf5 26. Rf4 Qg5 27. Rg4 Rxf2 28. Rxg5+ hxg5 29. Kh1 1-0

[Event "Wch Seniors 50 32nd"]
[Site "Porto Santo"]
[Date "2024.11.27"]
[Round "10"]
[White "Eckert, Doug D"]
[Black "Giemsa, Stephan"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2154"]
[BlackElo "2282"]
[PlyCount "118"]
[EventDate "2024.11.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POR"]
[SourceTitle "CB49_2024"]
[SourceDate "2024.12.04"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.04"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Nf3 Nf6 4. Bg2 Bd6 5. d4 h6 6. 0-0 0-0 7. Qc2 b6 8. Nbd2 Bb7 9. b3 c5 10. cxd5 exd5 11. Bb2 Nbd7 12. dxc5 bxc5 13. e3 Re8 14. Rfd1 Qb6 15. Rac1 a5 16. Ba1 a4 17. Nh4 axb3 18. axb3 Bf8 19. Nf5 Rac8 20. Qb2 Qe6 21. Nh4 Ne5 22. Qxe5 Qxe5 23. Bxe5 Rxe5 24. Ra1 Ree8 25. Ra7 Bc6 26. Rda1 Ra8 27. Nhf3 Bd6 28. Rxa8 Rxa8 29. Rxa8+ Bxa8 30. h3 Kf8 31. Kf1 Bc6 32. Ke1 Ke7 33. Bf1 Kd7 34. Kd1 Kc7 35. Kc2 Bd7 36. g4 g6 37. g5 hxg5 38. Nxg5 Be8 39. Bg2 Be7 40. f4 Kd6 41. e4 Nxe4 42. Ndxe4+ dxe4 43. Bxe4 f6 44. Nf3 Ke6 45. Kc3 f5 46. Bb7 Bb5 47. Bc8+ Kd6 48. Kd2 Bf6 49. h4 Bc6 50. Ke2 Bd5 51. h5 gxh5 52. Bxf5 Bxb3 53. Nd2 c4 54. Nxb3 cxb3 55. Bb1 Kc5 56. Kf3 Kd4 57. Kg2 Ke3 58. Kh1 Kxf4 59. Bh7 b2 1/2-1/2

[Event "Wch Seniors 50 32nd"]
[Site "Porto Santo"]
[Date "2024.11.24"]
[Round "7"]
[White "Bischoff, Klaus"]
[Black "Eckert, Doug D"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2445"]
[BlackElo "2154"]
[PlyCount "85"]
[EventDate "2024.11.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POR"]
[SourceTitle "CB49_2024"]
[SourceDate "2024.12.04"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 a6 5. cxd5 exd5 6. Bf4 Bd6 7. Be5 c6 8. Qc2 Qe7 9. Bxf6 Qxf6 10. Nxd5 Qd8 11. Nc3 0-0 12. g3 Qa5 13. Bg2 Bf5 14. e4 Bg6 15. 0-0 h6 16. Qb3 Qb4 17. Qxb4 Bxb4 18. Ne5 Bh7 19. a3 Ba5 20. Nc4 Bc7 21. d5 b5 22. Ne3 Be5 23. Rfd1 Re8 24. Rac1 c5 25. b3 Nd7 26. a4 Bxc3 27. Rxc3 Bxe4 28. Bh3 Ne5 29. f4 Nf3+ 30. Kf2 Nd4 31. Rxc5 Nxb3 32. Rc3 bxa4 33. d6 g6 34. Bd7 Red8 35. Bxa4 Na5 36. Rd4 f5 37. Nd5 Rab8 38. Nf6+ Kf7 39. Nxe4 fxe4 40. d7 Nb7 41. Rc6 a5 42. Rd5 Ra8 43. Rc7 1-0

[Event "Wch Seniors 50 32nd"]
[Site "Porto Santo"]
[Date "2024.11.21"]
[Round "5"]
[White "Eckert, Doug D"]
[Black "Glek, Igor Vladimirovich"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "2154"]
[BlackElo "2417"]
[PlyCount "148"]
[EventDate "2024.11.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POR"]
[SourceTitle "CB49_2024"]
[SourceDate "2024.12.04"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.04"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bb4 3. Nd5 a5 4. Nf3 Nc6 5. a3 Be7 6. d3 f5 7. g3 Nf6 8. Bg2 0-0 9. 0-0 d6 10. b3 Nxd5 11. cxd5 Nb8 12. Bb2 c5 13. Nd2 Nd7 14. Qc2 b6 15. f4 exf4 16. gxf4 Nf6 17. a4 Ba6 18. Nc4 Bxc4 19. bxc4 Ng4 20. Rf3 Bf6 21. h3 Bxb2 22. Qxb2 Nf6 23. Rff1 Nh5 24. Qd2 Qf6 25. Rab1 Rab8 26. e3 Rb7 27. Kh2 g5 28. fxg5 Qxg5 29. Qf2 Qf6 30. Qb2 Qh6 31. Bf3 Nf6 32. Rg1+ Kf7 33. Rbe1 Re8 34. Qf2 Rbe7 35. Bd1 Rxe3 36. Rxe3 Qxe3 37. Qxf5 Qe5+ 38. Qxe5 Rxe5 39. Rf1 Re3 40. Bg4 Rxd3 41. Be6+ Kg7 42. Rb1 Ne4 43. Rxb6 Kf6 44. Bg8 Ke5 45. Bxh7 Rd2+ 46. Kg1 Ng5 47. Rb7 Nxh3+ 48. Kf1 Ng5 49. Bg6 Ra2 50. Be8 Ne4 51. Bb5 Kd4 52. Rd7 Ke3 53. Re7 Rf2+ 54. Kg1 Rf4 55. Kg2 Rg4+ 56. Kh3 Rg8 57. Kh4 Kd4 58. Rf7 Nd2 59. Rf6 Ne4 60. Rf7 Rg1 61. Kh5 Nc3 62. Rf4+ Ke5 63. Rf2 Nxb5 64. axb5 Kd4 65. Rf6 Kxc4 66. Rxd6 Kxb5 67. Rd8 a4 68. Rb8+ Kc4 69. d6 Rd1 70. Rb6 a3 71. Ra6 a2 72. Rxa2 Rxd6 73. Kg4 Kb3 74. Ra8 Rf6 0-1

[Event "Wch Seniors 50 32nd"]
[Site "Porto Santo"]
[Date "2024.11.20"]
[Round "4"]
[White "Maksimenko, Andrei"]
[Black "Eckert, Doug D"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2403"]
[BlackElo "2154"]
[PlyCount "123"]
[EventDate "2024.11.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POR"]
[SourceTitle "CB49_2024"]
[SourceDate "2024.12.04"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.04"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 h6 7. Bh4 Be7 8. Bd3 0-0 9. Nge2 Re8 10. 0-0 Nbd7 11. f3 c5 12. Rc1 a6 13. Bb1 b6 14. dxc5 Nxc5 15. b4 Ncd7 16. Nxd5 Nxd5 17. Qxd5 Ra7 18. Bxe7 Qxe7 19. Qd4 Qd8 20. Qd5 Qe7 21. Qd4 Qf6 22. Qd5 Qe7 23. Qd4 Qf6 24. Qxf6 Nxf6 25. e4 Bd7 26. Rfd1 Bc8 27. Rf1 Bd7 28. Rfd1 a5 29. a3 axb4 30. axb4 Ra4 31. Rd4 Ra7 32. Rdd1 Ra4 33. Rd4 Ra7 34. Rdd1 Ra4 35. Rd4 Be6 36. Bd3 Rea8 37. Rc6 Re8 38. Rc1 Rea8 39. Rc6 Re8 40. Rc1 Rea8 41. Rc6 Nd7 42. Rc1 Nf6 43. Rc6 Nd7 44. f4 Ra1+ 45. Kf2 Nf6 46. h3 b5 47. f5 Bb3 48. e5 Nd5 49. Rd6 Nf6 50. Rc6 Nd5 51. Rd6 Nf6 52. Rc6 Nd5 53. Rd6 Rd1 54. R6xd5 Bxd5 55. Rxd5 Kf8 56. Rd4 Kg8 57. Rd5 Kf8 58. Ke3 Ke7 59. Rxb5 Ra3 60. Nf4 Ra8 61. Ne2 Ra3 62. Nf4 1-0

[Event "Wch Seniors 50 32nd"]
[Site "Porto Santo"]
[Date "2024.11.19"]
[Round "3"]
[White "Lacasa Diaz, Jose Antonio"]
[Black "Eckert, Doug D"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "2339"]
[BlackElo "2154"]
[PlyCount "70"]
[EventDate "2024.11.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POR"]
[SourceTitle "CB49_2024"]
[SourceDate "2024.12.04"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.04"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. Nc3 Be7 5. b3 Nbd7 6. Bb2 0-0 7. Qc2 Re8 8. d4 a6 9. Bd3 c5 10. cxd5 exd5 11. 0-0 cxd4 12. Nxd4 Nc5 13. Be2 Nce4 14. Bf3 Nc5 15. Be2 Nce4 16. Bf3 Bg4 17. Bxe4 dxe4 18. Nxe4 Nd5 19. Ng3 Bg5 20. Rfe1 Rc8 21. Qd2 Be7 22. a3 Nf6 23. h3 Be6 24. Rac1 Qd6 25. Rxc8 Bxc8 26. Rc1 Bf8 27. Qc2 Nd5 28. Ndf5 Qg6 29. Qd3 Be6 30. e4 Nf4 31. Qf3 Bxf5 32. exf5 Qd6 33. Rd1 Ne2+ 34. Qxe2 Rxe2 35. Rxd6 Re1+ 0-1

[Event "Wch Seniors 50 32nd"]
[Site "Porto Santo"]
[Date "2024.11.18"]
[Round "2"]
[White "Eckert, Doug D"]
[Black "Paschall, William M"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2154"]
[BlackElo "2318"]
[PlyCount "86"]
[EventDate "2024.11.17"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "POR"]
[SourceTitle "CB49_2024"]
[SourceDate "2024.12.04"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.04"]
[SourceQuality "1"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nf3 Nc6 5. Nc3 d6 6. 0-0 Bf5 7. h3 Qc8 8. Kh2 h5 9. h4 Nh6 10. d3 Bxc3 11. bxc3 f6 12. Bxh6 Rxh6 13. Qd2 Rh8 14. Rab1 Rb8 15. Ng1 Kf7 16. Bxc6 Qxc6 17. e4 Bd7 18. f4 b6 19. f5 Rbg8 20. Nh3 gxf5 21. exf5 d5 22. Rbe1 Qd6 23. Qf4 Qxf4 24. Nxf4 Bxf5 25. cxd5 c4 26. dxc4 Rc8 27. Re3 Rxc4 28. Rfe1 Rc7 29. d6 exd6 30. Nd5 Rb7 31. Re7+ Rxe7 32. Rxe7+ Kg6 33. Nf4+ Kh6 34. Rf7 Bg4 35. Rxf6+ Kg7 36. Rxd6 Rc8 37. Rd3 Re8 38. Kg2 Re1 39. Kf2 Ra1 40. Rd5 Rxa2+ 41. Ke3 Kh6 42. Rd6+ Kg7 43. Rd5 Kh6 1/2-1/2

[Event "Chesterfield SPICE Cup op 18th"]
[Site "Chesterfield"]
[Date "2024.10.15"]
[Round "4"]
[White "Eckert, Doug D"]
[Black "Liu, Zachary Hankun"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2176"]
[BlackElo "2028"]
[PlyCount "52"]
[EventDate "2024.10.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB43_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.23"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Nf3 d5 4. Bg2 Be7 5. 0-0 0-0 6. b3 c6 7. Bb2 b6 8. d4 Ba6 9. Nbd2 Nbd7 10. Re1 c5 11. cxd5 Nxd5 12. a3 cxd4 13. Nxd4 Bb7 14. Rc1 Rc8 15. Nc4 a6 16. b4 Re8 17. Qb3 Rc7 18. Red1 Qb8 19. Bh3 Bf8 20. Nf3 N5f6 21. Nce5 Bd5 22. Qd3 a5 23. Rxc7 Qxc7 24. Nxd7 Nxd7 25. e4 Bc6 26. Nd4 Ba4 1/2-1/2

[Event "Chesterfield SPICE Cup op 18th"]
[Site "Chesterfield"]
[Date "2024.10.15"]
[Round "5"]
[White "Xia, Joshua"]
[Black "Eckert, Doug D"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "2012"]
[BlackElo "2176"]
[PlyCount "59"]
[EventDate "2024.10.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB43_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. a4 Rb8 8. c3 d6 9. d4 Bb6 10. a5 Ba7 11. Be3 Bg4 12. Nbd2 0-0 13. h3 Bh5 14. dxe5 Bxe3 15. exf6 Bxd2 16. fxg7 Re8 17. Qxd2 Bxf3 18. gxf3 Qh4 19. Kh2 Ne5 20. Qe3 Ng6 21. Rg1 Nf4 22. Rg3 Re5 23. Qa7 Rbe8 24. Qxc7 Qf6 25. Rd1 d5 26. Rxd5 Nxd5 27. Bxd5 h6 28. Qb6 Qf4 29. Qxa6 Rg5 30. Qxh6 1-0

[Event "Chesterfield SPICE Cup op 18th"]
[Site "Chesterfield"]
[Date "2024.10.14"]
[Round "3"]
[White "Gazik, Viktor"]
[Black "Eckert, Doug D"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "2560"]
[BlackElo "2176"]
[PlyCount "67"]
[EventDate "2024.10.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB43_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. a4 Rb8 8. c3 d6 9. d4 Bb6 10. a5 Ba7 11. h3 Bb7 12. Bc2 0-0 13. Re1 h6 14. Be3 Ra8 15. Nbd2 Re8 16. Bb1 Nd7 17. Nf1 Ne7 18. Ng3 Ng6 19. Qd2 Nh4 20. Nh2 Re6 21. Ng4 Rg6 22. Nh5 c5 23. f4 cxd4 24. cxd4 exd4 25. Bf2 Nc5 26. Ra3 d3 27. Bxd3 b4 28. Qxb4 Nxd3 29. Rxd3 Bxf2+ 30. Kxf2 Rb8 31. f5 Bc6 32. Qc3 Nxf5 33. exf5 Qh4+ 34. Ng3 1-0

[Event "Chesterfield SPICE Cup op 18th"]
[Site "Chesterfield"]
[Date "2024.10.13"]
[Round "1"]
[White "Eckert, Doug D"]
[Black "Nyzhnyk, Illya"]
[Result "0-1"]
[ECO "E63"]
[WhiteElo "2176"]
[BlackElo "2571"]
[PlyCount "78"]
[EventDate "2024.10.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB43_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.23"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. d4 d6 6. h3 Nc6 7. Nf3 a6 8. 0-0 Rb8 9. e4 Nd7 10. Be3 b5 11. cxb5 axb5 12. Rc1 Na5 13. b3 b4 14. Na4 Ba6 15. Re1 Bb5 16. Nb2 c5 17. Qd2 Nc6 18. dxc5 Nxc5 19. Bh6 Bxh6 20. Qxh6 Ne6 21. Qd2 Qb6 22. Nc4 Bxc4 23. Rxc4 Ne5 24. Nxe5 dxe5 25. Qd5 Rfd8 26. Rc6 Qb7 27. Qc4 Ra8 28. Rxe6 Rdc8 29. Qd5 Qxd5 30. exd5 fxe6 31. Re2 Rc1+ 32. Kh2 Ra1 33. d6 R1xa2 34. Re1 R8a7 35. dxe7 Rxe7 36. Rxe5 Rf7 37. Kg1 Rfxf2 38. Bf1 Rf3 39. g4 Ra1 0-1

[Event "Titled Tuesday intern op 09th Jul Late"]
[Site "Chess.com INT"]
[Date "2024.07.09"]
[Round "1"]
[White "Eckert, Doug D"]
[Black "Egorov, Evgeni"]
[Result "0-1"]
[ECO "A88"]
[WhiteElo "2159"]
[BlackElo "2253"]
[PlyCount "70"]
[EventDate "2024.07.09"]
[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 g6 2. g3 Bg7 3. Bg2 f5 4. Nc3 Nf6 5. d4 0-0 6. Nf3 d6 7. 0-0 Qe8 8. b3 h6 9. Ba3 g5 10. Rc1 c6 11. d5 c5 12. Qc2 Qg6 13. Rce1 Na6 14. Bb2 Bd7 15. Qb1 Nc7 16. e4 fxe4 17. Nxe4 Bf5 18. Nfd2 b5 19. Bxf6 exf6 20. Qc1 Rad8 21. a4 b4 22. f4 Bc8 23. fxg5 hxg5 24. h3 f5 25. Nf2 Rde8 26. Kh2 Bc3 27. Rxe8 Nxe8 28. Nf3 f4 29. gxf4 gxf4 30. Rg1 Qg3+ 31. Kh1 Qxf2 32. Ng5 Bd4 33. Rf1 Qg3 34. Ne4 Qh4 35. Qd1 Bxh3 0-1

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2024.06.08"]
[Round "5"]
[White "Cruz, Cristhian"]
[Black "Eckert, Doug D"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "2478"]
[BlackElo "2139"]
[PlyCount "55"]
[EventDate "2024.06.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Nbd7 5. Bg5 Bb4 6. cxd5 exd5 7. Qc2 c5 8. dxc5 h6 9. Bd2 Bxc5 10. e3 0-0 11. Be2 Qe7 12. 0-0 a6 13. Qb3 Nb6 14. Rac1 Be6 15. Nd4 Nc4 16. Nxd5 Nxd5 17. Nxe6 Nxd2 18. Qxd5 fxe6 19. Qxd2 Rad8 20. Qc2 Bd6 21. Qe4 Rf6 22. Bf3 b5 23. Rc6 Rdf8 24. Rxa6 Rf5 25. Rd1 Be5 26. h3 Qg5 27. Rxe6 Bxb2 28. h4 1-0

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2024.06.07"]
[Round "4"]
[White "Eckert, Doug D"]
[Black "Kavutskiy, Konstantin"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2139"]
[BlackElo "2345"]
[PlyCount "85"]
[EventDate "2024.06.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. c4 g6 2. g3 c5 3. Bg2 Bg7 4. Nf3 Nc6 5. Nc3 d6 6. 0-0 Bf5 7. h3 e5 8. d3 Nge7 9. a3 0-0 10. Rb1 a5 11. Bd2 Be6 12. Ng5 Bc8 13. Nb5 f5 14. b4 axb4 15. axb4 h6 16. Nf3 g5 17. bxc5 dxc5 18. Bc3 Be6 19. Nd2 Qd7 20. Kh2 Ng6 21. Ra1 h5 22. Nb3 b6 23. Qd2 Bf6 24. Rxa8 Rxa8 25. Ra1 Rb8 26. Ra6 Nge7 27. Qb2 Kf7 28. Nd2 h4 29. gxh4 gxh4 30. Qa1 Qd8 31. Nf3 Nd4 32. Bxd4 exd4 33. Qc1 Nc6 34. Qh6 Qg8 35. Nxh4 Be5+ 36. f4 Qh8 37. Qg6+ Ke7 38. fxe5 Qxh4 39. Bxc6 Qf4+ 40. Qg3 Qh6 41. Ra7+ Kf8 42. Bd5 f4 43. Qf3 1-0

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2024.06.06"]
[Round "1"]
[White "Cordova, Emilio"]
[Black "Eckert, Doug D"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2529"]
[BlackElo "2139"]
[PlyCount "83"]
[EventDate "2024.06.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. d4 Nf6 5. 0-0 e6 6. b3 cxd4 7. Nxd4 Bc5 8. Bb2 0-0 9. Nxc6 bxc6 10. c4 Bb7 11. Qc2 Rc8 12. Nc3 Qe7 13. Na4 Bd6 14. Rad1 Rfd8 15. Bh3 Ne4 16. f3 Ng5 17. Bg2 h6 18. c5 Bb8 19. f4 Nh7 20. e4 dxe4 21. Bxe4 Nf6 22. Bd3 Rd7 23. Bc4 Rcd8 24. Rxd7 Qxd7 25. b4 Qd2 26. Qxd2 Rxd2 27. Bc3 Rd8 28. f5 Nd5 29. fxe6 fxe6 30. Re1 Bc8 31. Bd2 Bc7 32. a3 Kf7 33. Nb2 Nf6 34. Re2 Rd4 35. Bc3 Re4 36. Rf2 Be5 37. Bxe5 Rxe5 38. Be2 Bd7 39. Nc4 Rd5 40. Bf3 Rd4 41. Ne5+ Ke7 42. Bxc6 1-0

[Event "Charlotte Spring IMC 2024"]
[Site "Charlotte"]
[Date "2024.03.31"]
[Round "8"]
[White "Eckert, Doug D"]
[Black "Horobetz, Graham"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2146"]
[BlackElo "2252"]
[PlyCount "79"]
[EventDate "2024.03.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nc3 e5 6. a3 Nge7 7. d3 d6 8. 0-0 0-0 9. Rb1 a5 10. Bg5 f6 11. Be3 Rb8 12. Ne1 Be6 13. Nc2 Qd7 14. b4 axb4 15. axb4 b6 16. Re1 Nd4 17. Bd2 Rfc8 18. Ne3 cxb4 19. Rxb4 b5 20. Qb1 Nec6 21. Bxc6 Qxc6 22. Nxb5 Nxb5 23. Rxb5 Rxb5 24. Qxb5 Qxb5 25. cxb5 Rb8 26. Rb1 Bh6 27. Ba5 Bxe3 28. fxe3 Rb7 29. Bd8 Rd7 30. Bxf6 h6 31. d4 Bf5 32. Ra1 Kf7 33. dxe5 dxe5 34. Bxe5 Rd5 35. Ra7+ Ke6 36. Bg7 Rxb5 37. Bxh6 Rb2 38. Ra6+ Kd5 39. Ra5+ Ke6 40. Ra6+ 1/2-1/2

[Event "Charlotte Spring IMC 2024"]
[Site "Charlotte"]
[Date "2024.03.31"]
[Round "9"]
[White "Komarov, Dimitri"]
[Black "Eckert, Doug D"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "2448"]
[BlackElo "2146"]
[PlyCount "83"]
[EventDate "2024.03.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Nbd7 5. Bg5 Bb4 6. e3 c5 7. cxd5 exd5 8. Qc2 Qa5 9. Bd3 c4 10. Bf5 0-0 11. 0-0 Bxc3 12. Qxc3 Qxc3 13. bxc3 g6 14. Bc2 Kg7 15. Nd2 h6 16. Bh4 Re8 17. Rfe1 Nb6 18. f3 Bd7 19. a4 Bc6 20. Bf2 Nbd7 21. e4 b6 22. e5 Ng8 23. f4 f5 24. Nf1 h5 25. Ne3 Nf8 26. Bh4 Ne6 27. Rf1 Nc7 28. h3 Bd7 29. g4 hxg4 30. hxg4 Nh6 31. Bf6+ Kf7 32. Kg2 Ng8 33. Bg5 fxg4 34. f5 gxf5 35. Nxf5 Bxf5 36. Bxf5 Ne6 37. Bxg4+ Kg6 38. Be3 Ng7 39. Bd1 Nf5 40. Bh5+ Kxh5 41. Rxf5+ Kg6 42. Raf1 1-0

[Event "Charlotte Spring IMC 2024"]
[Site "Charlotte"]
[Date "2024.03.30"]
[Round "6"]
[White "Eckert, Doug D"]
[Black "Mendez Tovar, Jessica Yissel"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2146"]
[BlackElo "1993"]
[PlyCount "46"]
[EventDate "2024.03.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 c5 4. Nf3 Nc6 5. Nc3 e5 6. 0-0 Nge7 7. a3 0-0 8. Ne1 d6 9. Nc2 Be6 10. Ne3 Rb8 11. Ned5 a6 12. a4 b6 13. d3 Qd7 14. Rb1 Bh3 15. Bh6 Bxg2 16. Kxg2 f5 17. Bxg7 Kxg7 18. e3 Nxd5 19. Nxd5 b5 20. axb5 axb5 21. b3 bxc4 22. bxc4 Rxb1 23. Qxb1 Rb8 1/2-1/2

[Event "Charlotte Spring IMC 2024"]
[Site "Charlotte"]
[Date "2024.03.30"]
[Round "7"]
[White "Melillo, Lucius"]
[Black "Eckert, Doug D"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2274"]
[BlackElo "2146"]
[PlyCount "80"]
[EventDate "2024.03.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. Bf4 e6 4. e3 Bd6 5. Nbd2 0-0 6. Bd3 c5 7. dxc5 Bxf4 8. exf4 Qc7 9. g3 a5 10. 0-0 Nbd7 11. Nb3 a4 12. Nbd4 Nxc5 13. Re1 Nfe4 14. b4 axb3 15. axb3 Rxa1 16. Qxa1 Qb6 17. Bb5 Bd7 18. Bxd7 Nxd7 19. Qa4 Ndf6 20. h3 Rc8 21. Ra1 h6 22. Qa5 Qxa5 23. Rxa5 Nd6 24. Kf1 Nfe4 25. f5 Nxf5 26. Nxf5 exf5 27. Nd4 Nf6 28. Rb5 Rc7 29. Nxf5 Rxc2 30. Rxb7 Ne4 31. f3 Rf2+ 32. Kg1 Rxf3 33. Ne7+ Kh7 34. Nxd5 Rxg3+ 35. Kh2 Rd3 36. Nf4 Rf3 37. Rxf7 Ng5 38. Kg2 Rxb3 39. Re7 Rf3 40. Ne6 Ra3 1/2-1/2

[Event "Charlotte Spring IMC 2024"]
[Site "Charlotte"]
[Date "2024.03.29"]
[Round "4"]
[White "Eckert, Doug D"]
[Black "Fierro Baquero, Martha Lorena"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2146"]
[BlackElo "2283"]
[PlyCount "68"]
[EventDate "2024.03.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nc3 c6 4. Be3 d5 5. e5 f6 6. f4 Nh6 7. Nf3 Bg4 8. h3 Bxf3 9. Qxf3 0-0 10. Qe2 Nf5 11. Bf2 fxe5 12. fxe5 e6 13. g4 Nh4 14. 0-0-0 a6 15. Rd3 c5 16. dxc5 Nc6 17. Bg3 Qg5+ 18. Qd2 Qxd2+ 19. Rxd2 Nf3 20. Rd1 Bh6+ 21. Kb1 Nd2+ 22. Ka1 Nb4 23. a3 Nxc2+ 24. Ka2 Ne3 25. Rxd2 Nxf1 26. Rg2 Nxg3 27. Rxg3 Rf2 28. Na4 Rd8 29. Rb3 Rd7 30. Rd1 Re2 31. Rd4 Re4 32. Rxe4 dxe4 33. c6 bxc6 34. Nc5 Re7 1/2-1/2

[Event "Charlotte Spring IMC 2024"]
[Site "Charlotte"]
[Date "2024.03.29"]
[Round "5"]
[White "Wu, Sibo"]
[Black "Eckert, Doug D"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2142"]
[BlackElo "2146"]
[PlyCount "75"]
[EventDate "2024.03.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 Bd6 5. Ne5 0-0 6. Nd2 c5 7. c3 Qc7 8. Bd3 Nc6 9. Ndf3 cxd4 10. cxd4 Ne4 11. 0-0 f6 12. Nxc6 Bxf4 13. exf4 bxc6 14. Qc1 Bd7 15. Re1 Nd6 16. Qc2 h6 17. Nh4 f5 18. Ng6 Rfd8 19. Rac1 Qb6 20. Qc3 Ne4 21. Bxe4 dxe4 22. Ne5 Be8 23. Red1 Kh7 24. h3 Rd5 25. Nc4 Qc7 26. Ne3 Rdd8 27. g3 Qb6 28. b3 Rab8 29. Qc4 Rd6 30. Qc5 Rbd8 31. Qe5 Qb5 32. Rc5 Qe2 33. Rc2 Qh5 34. Kh2 Qf7 35. Qc5 Qb7 36. Qe5 Qf7 37. Qc5 Qb7 38. Qe5 1/2-1/2

[Event "Charlotte Spring IMC 2024"]
[Site "Charlotte"]
[Date "2024.03.28"]
[Round "2"]
[White "Eckert, Doug D"]
[Black "Posthuma, Joshua G"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2146"]
[BlackElo "2449"]
[PlyCount "100"]
[EventDate "2024.03.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. b3 d4 7. e3 c5 8. Ne5 Qc7 9. f4 Nfd7 10. exd4 cxd4 11. Nxd7 Bxd7 12. d3 Nc6 13. Na3 f5 14. Nc2 Rae8 15. Rb1 e5 16. b4 b6 17. b5 Nd8 18. fxe5 Qxe5 19. Nb4 Bxb4 20. Rxb4 Ne6 21. Rb2 Nc5 22. Rbf2 h6 23. Bf3 Kh7 24. Re2 Qf6 25. Rfe1 Rxe2 26. Rxe2 Re8 27. Ba3 Re3 28. Rxe3 dxe3 29. d4 Ne4 30. Qd3 Nd2 31. Kg2 Qg5 32. Bd5 Qh5 33. Qxe3 Qxh2+ 34. Kxh2 Nf1+ 35. Kg1 Nxe3 36. Bf7 g5 37. Kf2 Ng4+ 38. Ke2 Nf6 39. Be7 Kg7 40. Bxf6+ Kxf6 41. Bd5 Ke7 42. a4 Kd6 43. Ke3 Bc8 44. Kf3 a6 45. Ke3 axb5 46. axb5 Bd7 47. Bf7 Ke7 48. Bd5 Kd6 49. Bf7 Bc8 50. Bd5 Bd7 1/2-1/2

[Event "Charlotte Spring IMC 2024"]
[Site "Charlotte"]
[Date "2024.03.28"]
[Round "3"]
[White "Nguyen, James Le"]
[Black "Eckert, Doug D"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "2114"]
[BlackElo "2146"]
[PlyCount "137"]
[EventDate "2024.03.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Bc5 6. c3 b5 7. Bb3 d6 8. a4 Ba7 9. h3 0-0 10. d4 h6 11. Be3 exd4 12. cxd4 bxa4 13. Bxa4 Nb4 14. Bd2 Rb8 15. Nc3 c5 16. Bf4 Bb7 17. d5 c4 18. Qd2 Nd3 19. Bc2 Nxf4 20. Qxf4 Bc5 21. Nd2 Rc8 22. Nxc4 Bxf2+ 23. Rxf2 Rxc4 24. Bd3 Rc8 25. Raf1 Qe7 26. Ne2 Nd7 27. Ng3 Ne5 28. Bb1 Rc4 29. Nf5 Qf6 30. Qd2 Rc5 31. Nd4 Qg5 32. Qxg5 hxg5 33. Ne6 Rfc8 34. Nxc5 Rxc5 35. Rc2 Rb5 36. Ba2 Rb4 37. Re1 a5 38. Re3 a4 39. Ra3 Ba6 40. b3 Rxe4 41. Rxa4 Re1+ 42. Kh2 Bd3 43. Rb2 f5 44. b4 f4 45. b5 f3 46. gxf3 Nxf3+ 47. Kg3 Nh4 48. Rab4 Rg1+ 49. Kf2 Rg2+ 50. Ke3 Rg3+ 51. Kd2 Bf5 52. b6 Rg2+ 53. Kc3 Rg3+ 54. Kd4 Nf3+ 55. Kc4 Ne5+ 56. Kb5 Ra3 57. b7 Nd7 58. Kc6 Nb8+ 59. Kxd6 Kf7 60. Kc7 Na6+ 61. Kb6 Nb8 62. d6+ Ke8 63. Bc4 Kd8 64. Bb5 Rxh3 65. Re2 Bd7 66. Re7 Bxb5 67. Rxb5 Rd3 68. Rxg7 Rxd6+ 69. Ka7 1-0

[Event "Charlotte Spring IMC 2024"]
[Site "Charlotte"]
[Date "2024.03.27"]
[Round "1"]
[White "Kunka, Harshid"]
[Black "Eckert, Doug D"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "2294"]
[BlackElo "2146"]
[PlyCount "115"]
[EventDate "2024.03.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Bc5 6. c3 b5 7. Bc2 d5 8. exd5 Qxd5 9. d4 exd4 10. Re1+ Be6 11. Bb3 Qd6 12. Ng5 0-0-0 13. Bxe6+ fxe6 14. Nf7 Qe7 15. Nxd8 Rxd8 16. Qf3 Nd5 17. Qg4 Rf8 18. Bg5 Qd7 19. c4 bxc4 20. Nd2 d3 21. Qxc4 Bxf2+ 22. Kh1 Bxe1 23. Rxe1 Nb8 24. Qxd3 h6 25. Be3 Qb5 26. Qe4 Qc6 27. Nf3 Nxe3 28. Qxe3 Qb6 29. Qe5 Rf6 30. Rc1 Nd7 31. Qe4 Qb7 32. Qd4 Qb6 33. Qa4 Nb8 34. Qe8+ Kb7 35. Rc3 Rf5 36. Qg6 Rb5 37. Qxg7 Nc6 38. b3 Qf2 39. Qd7 Rc5 40. Rxc5 Qxc5 41. Qxe6 Qc1+ 42. Qe1 Qb2 43. Qd2 Qa1+ 44. Ng1 h5 45. h3 h4 46. Qf2 Qh8 47. Nf3 Qa1+ 48. Kh2 Nb4 49. Qxh4 Nxa2 50. Qe4+ Kb6 51. h4 Qc1 52. h5 a5 53. Qe6+ c6 54. Qf6 Nb4 55. h6 Qc2 56. Qd4+ Kb7 57. Qg7+ Kb6 58. h7 1-0

[Event "Austin AGCA IM"]
[Site "Austin"]
[Date "2024.01.15"]
[Round "9"]
[White "Eckert, Doug D"]
[Black "Amburgy, Ryan"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2111"]
[BlackElo "2200"]
[PlyCount "42"]
[EventDate "2024.01.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Nf3 dxc4 4. Qa4+ Nd7 5. Bg2 a6 6. Qxc4 b5 7. Qc2 Bb7 8. 0-0 Ngf6 9. b3 c5 10. Bb2 Be7 11. d3 0-0 12. Nbd2 Qb6 13. Rac1 Rac8 14. Qb1 Rfd8 15. Qa1 Ne8 16. Rfd1 Bf6 17. Rc2 h6 18. Rdc1 Bxb2 19. Qxb2 Nd6 20. Ne5 Bxg2 21. Kxg2 Nf6 1/2-1/2

[Event "Austin AGCA IM"]
[Site "Austin"]
[Date "2024.01.15"]
[Round "8"]
[White "Ozenir, Ekin Baris"]
[Black "Eckert, Doug D"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2382"]
[BlackElo "2111"]
[PlyCount "85"]
[EventDate "2024.01.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. e3 Nf6 4. b3 a6 5. Bb2 dxc4 6. bxc4 c5 7. Be2 Be7 8. 0-0 0-0 9. d3 Nc6 10. Nbd2 Qc7 11. a3 Rd8 12. Qc2 Bd7 13. Rab1 Rac8 14. Rfc1 h6 15. Bc3 Ne8 16. Ne4 b5 17. cxb5 axb5 18. Bb2 Na5 19. Ne5 c4 20. dxc4 bxc4 21. Nxc4 Nxc4 22. Bxc4 Bb5 23. Nd2 Bxc4 24. Nxc4 Nd6 25. Nxd6 Qxc2 26. Nxc8 Qxc8 27. Rxc8 Rxc8 28. Ra1 Rb8 29. Be5 Rb5 30. f4 Rb3 31. a4 Rxe3 32. Bd4 Re4 33. Bf2 Bf6 34. Ra2 Rxf4 35. a5 Rc4 36. g3 Rc8 37. a6 Kf8 38. a7 Ra8 39. Rc2 Ke8 40. Rc7 Be5 41. Rb7 f5 42. Kg2 Kd8 43. Bb6+ 1-0

[Event "Austin AGCA IM"]
[Site "Austin"]
[Date "2024.01.14"]
[Round "7"]
[White "Eckert, Doug D"]
[Black "Melillo, Lucius"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2111"]
[BlackElo "2104"]
[PlyCount "113"]
[EventDate "2024.01.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nc3 e5 6. 0-0 d6 7. a3 a5 8. d3 Nge7 9. Rb1 0-0 10. Bd2 Rb8 11. Ne1 Be6 12. Nd5 b5 13. Nc2 bxc4 14. dxc4 a4 15. Bc3 Nd4 16. e3 Nxc2 17. Qxc2 Nxd5 18. cxd5 Bd7 19. Rfd1 Bb5 20. Be1 f5 21. Bf1 Bxf1 22. Kxf1 Qd7 23. Bc3 f4 24. exf4 exf4 25. Kg1 f3 26. Qd3 Rb3 27. Re1 Bxc3 28. bxc3 Qh3 29. Qf1 Qf5 30. c4 Rfb8 31. Ra1 g5 32. h3 Qf6 33. Kh2 Rb2 34. Rad1 Rc2 35. Re6 Qc3 36. Kg1 Rbb2 37. Rd3 Qxd3 38. Qxd3 Rc1+ 39. Qf1 Rbb1 40. Qxc1 Rxc1+ 41. Kh2 Rxc4 42. Rxd6 Rc2 43. g4 Rxf2+ 44. Kg3 Ra2 45. Kxf3 Rxa3+ 46. Ke4 Rxh3 47. Ra6 a3 48. Ra7 Kf8 49. d6 c4 50. Ra8+ Kf7 51. d7 Rd3 52. d8Q Rxd8 53. Rxd8 c3 54. Kd3 h5 55. gxh5 g4 56. Kxc3 Kf6 57. Rg8 1-0

[Event "Austin AGCA IM"]
[Site "Austin"]
[Date "2024.01.14"]
[Round "6"]
[White "Iinuma, Paul Y"]
[Black "Eckert, Doug D"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2133"]
[BlackElo "2111"]
[PlyCount "55"]
[EventDate "2024.01.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nbd7 5. Bg5 Bb4 6. cxd5 exd5 7. e3 c5 8. Bd3 Qa5 9. 0-0 c4 10. Bc2 Bxc3 11. bxc3 Qxc3 12. a4 Qa5 13. Qb1 Qb6 14. Qxb6 axb6 15. Rfb1 Ra6 16. Nd2 0-0 17. f3 Re8 18. Kf2 h6 19. Bf4 Nf8 20. Bc7 N6d7 21. g4 Ne6 22. Bg3 Nf6 23. Rb4 Bd7 24. Nb1 b5 25. Ra3 Rea8 26. Nc3 Ra5 27. Be5 Bc6 28. e4 1/2-1/2

[Event "Austin AGCA IM"]
[Site "Austin"]
[Date "2024.01.13"]
[Round "5"]
[White "Eckert, Doug D"]
[Black "Yu, Jiangwei"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2111"]
[BlackElo "2357"]
[PlyCount "26"]
[EventDate "2024.01.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Nf3 Nf6 4. Bg2 dxc4 5. Qa4+ Bd7 6. Qxc4 c5 7. Ne5 Qc8 8. b3 Nc6 9. Nxd7 Qxd7 10. Bb2 Be7 11. 0-0 0-0 12. Rd1 Rac8 13. Nc3 Rfd8 1/2-1/2

[Event "Austin AGCA IM"]
[Site "Austin"]
[Date "2024.01.13"]
[Round "4"]
[White "Juksta, Karolis"]
[Black "Eckert, Doug D"]
[Result "1-0"]
[ECO "E49"]
[WhiteElo "2416"]
[BlackElo "2111"]
[PlyCount "87"]
[EventDate "2024.01.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Qc7 10. Bd3 b6 11. f3 Nbd7 12. e4 e5 13. 0-0 Bb7 14. Be3 Rad8 15. Qe1 cxd4 16. cxd4 Nc5 17. Qc3 exd4 18. Bxd4 Ne6 19. Qxc7 Nxc7 20. Rfd1 Nd7 21. Nf4 Na6 22. Bc4 Nac5 23. Rac1 Bc6 24. Nh5 Ba4 25. Rd2 g6 26. Nf4 Ne5 27. Nd5 Nc6 28. Bxc5 bxc5 29. Ba2 Nd4 30. Rxc5 Nb3 31. Bxb3 Bxb3 32. Ra5 Bxd5 33. Rdxd5 Rxd5 34. exd5 Rd8 35. Kf2 Rd7 36. Ke3 Kf8 37. g4 h6 38. h4 Ke7 39. Kd4 Rb7 40. Ra6 f6 41. h5 gxh5 42. gxh5 Kf7 43. f4 Rd7 44. Kc5 1-0

[Event "Austin AGCA IM"]
[Site "Austin"]
[Date "2024.01.12"]
[Round "3"]
[White "Eckert, Doug D"]
[Black "Lee, Megan Shuen Hui"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2111"]
[BlackElo "2267"]
[PlyCount "116"]
[EventDate "2024.01.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. c4 c6 2. g3 d5 3. Bg2 Nf6 4. Nf3 dxc4 5. 0-0 Nbd7 6. Qc2 Nb6 7. Na3 Be6 8. Ng5 Bg4 9. Nxc4 Bxe2 10. Ne5 Bh5 11. Re1 e6 12. g4 Bg6 13. Nxg6 hxg6 14. h3 Bd6 15. d4 Qd7 16. a3 0-0-0 17. b4 Kb8 18. Bd2 Nbd5 19. Rab1 Nf4 20. Bxf4 Bxf4 21. Nf3 Nd5 22. a4 Rc8 23. Qb3 f6 24. b5 cxb5 25. axb5 g5 26. Ra1 b6 27. Qa3 Rc7 28. Qa6 Qd6 29. Re2 Rhc8 30. Ne1 Nb4 31. Qa3 Re7 32. Nd3 Nxd3 33. Qxd3 Rec7 34. Qe4 Rc1+ 35. Re1 Rxe1+ 36. Rxe1 Qd5 37. Qxd5 exd5 38. Bxd5 Bd6 39. Kg2 Bb4 40. Re4 Kc7 41. Bb3 Kd6 42. Re6+ Kd7 43. Re3 Rc1 44. Kf3 Bd2 45. Rd3 Bf4 46. Ke4 g6 47. Bf7 Kd6 48. Bxg6 Rb1 49. Ra3 Rxb5 50. Rxa7 Rb1 51. Bf5 Re1+ 52. Kd3 Kd5 53. Rd7+ Bd6 54. f3 Rd1+ 55. Kc3 Rc1+ 56. Kd3 Rd1+ 57. Kc3 Rc1+ 58. Kd3 Rd1+ 1/2-1/2

[Event "Austin AGCA IM"]
[Site "Austin"]
[Date "2024.01.12"]
[Round "2"]
[White "Metpally, Jason"]
[Black "Eckert, Doug D"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2204"]
[BlackElo "2111"]
[PlyCount "70"]
[EventDate "2024.01.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 0-0 6. 0-0 dxc4 7. Ne5 Nd5 8. Nc3 Nb6 9. e4 N8d7 10. Ng4 Nf6 11. Nxf6+ Bxf6 12. e5 Be7 13. Ne4 Bd7 14. Qh5 Bc6 15. Rd1 Nd5 16. Bg5 Bxg5 17. Nxg5 h6 18. Ne4 f5 19. exf6 Nxf6 20. Qe5 Nxe4 21. Bxe4 Qd6 22. Bxc6 Qxc6 23. Rac1 Rf5 24. d5 Rxe5 25. dxc6 b5 26. Rd7 Rc8 27. a4 a6 28. axb5 axb5 29. Rcd1 b4 30. Re7 c3 31. bxc3 bxc3 32. Rdd7 Rg5 33. Rd3 Rc5 34. Rdd7 Rg5 35. Rd3 Rc5 1/2-1/2

[Event "Austin AGCA IM"]
[Site "Austin"]
[Date "2024.01.11"]
[Round "1"]
[White "Petenyi, Tamas"]
[Black "Eckert, Doug D"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "2309"]
[BlackElo "2111"]
[PlyCount "93"]
[EventDate "2024.01.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Bc5 7. c3 0-0 8. d3 h6 9. h3 d5 10. g4 a5 11. g5 hxg5 12. Bxg5 dxe4 13. dxe4 Qd6 14. Rg1 a4 15. Bxf6 Qxf6 16. Bd5 Ra6 17. Nbd2 Ne7 18. Qxb5 Bxf2+ 19. Kxf2 c6 20. Bxc6 Nxc6 21. Nc4 Qf4 22. Qc5 f5 23. Qd5+ Kh8 24. Rg5 Ne7 25. Qxe5 Qxe5 26. Nfxe5 fxe4+ 27. Ke2 Re6 28. Rag1 Ba6 29. Ke1 g6 30. Ne3 Kh7 31. h4 Rb8 32. R1g2 Rb5 33. Nf7 Kg7 34. Rxb5 Bxb5 35. Ng5 Re5 36. Kf2 Bd3 37. Kg3 Rb5 38. Rf2 Nf5+ 39. Nxf5+ gxf5 40. Kf4 Kf6 41. a3 Rb8 42. Ke3 Rh8 43. Nh3 Rxh4 44. Nf4 Bb1 45. c4 Rh1 46. c5 Rc1 47. Kd4 1/2-1/2

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2023.12.21"]
[Round "7"]
[White "Eckert, Doug D"]
[Black "Vemparala, Nikash"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2123"]
[BlackElo "2192"]
[PlyCount "59"]
[EventDate "2023.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Nf3 Nf6 4. Bg2 Bd6 5. 0-0 0-0 6. d4 h6 7. Qc2 b6 8. Nc3 Bb7 9. cxd5 exd5 10. Nb5 Nc6 11. Nxd6 cxd6 12. Bd2 Re8 13. e3 Rc8 14. Qa4 Qd7 15. Rfc1 Qf5 16. Nh4 Qe6 17. Rc2 Ne4 18. Be1 Rc7 19. Rac1 Rec8 20. Bf1 a6 21. Qb3 b5 22. a4 Nf6 23. axb5 axb5 24. Bd3 Qe7 25. Qxb5 Nxd4 26. Rxc7 Nxb5 27. Rxe7 Rxc1 28. Rxb7 Rxe1+ 29. Kg2 g5 30. Rb8+ 1-0

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2023.12.21"]
[Round "8"]
[White "Sheehan, Ethan"]
[Black "Eckert, Doug D"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2339"]
[BlackElo "2123"]
[PlyCount "77"]
[EventDate "2023.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. cxd5 exd5 5. Bg5 Bb4 6. e3 h6 7. Bh4 g5 8. Bg3 Ne4 9. Nge2 h5 10. h4 Nxg3 11. Nxg3 gxh4 12. Nxh5 Qg5 13. Qa4+ Nc6 14. Nf4 Bd7 15. Bb5 Bxc3+ 16. bxc3 Rh6 17. Qb3 Rd6 18. g3 hxg3 19. Rh8+ Ke7 20. Rxa8 gxf2+ 21. Kd2 Na5 22. Qb4 Bxb5 23. Qxa5 f1Q 24. Rxf1 Bxf1 25. Qxc7+ Rd7 26. Qb8 Bc4 27. Qf8+ Kf6 28. Qh8+ Ke7 29. Re8+ Kd6 30. Qf8+ Re7 31. Rd8+ Kc6 32. Rc8+ Kb5 33. Rc5+ Ka4 34. Qa8 b6 35. Qc6+ Ka3 36. Rxc4 dxc4 37. Qxc4 Kb2 38. Qb3+ Ka1 39. Kc2 1-0

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2023.12.20"]
[Round "6"]
[White "Zhang, Alex"]
[Black "Eckert, Doug D"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "1882"]
[BlackElo "2123"]
[PlyCount "78"]
[EventDate "2023.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Nbd7 5. cxd5 exd5 6. Bg5 Bb4 7. Qc2 c5 8. a3 Bxc3+ 9. Qxc3 h6 10. Bxf6 Qxf6 11. Rc1 c4 12. b3 b5 13. e4 dxe4 14. Ne5 Nxe5 15. dxe5 Qg5 16. h4 Qe7 17. bxc4 bxc4 18. Bxc4 0-0 19. 0-0 Bb7 20. e6 fxe6 21. Qe5 Rae8 22. Ba2 Qf6 23. Qxf6 gxf6 24. Rfd1 Rf7 25. Rd6 Rfe7 26. Rb1 Bc8 27. Rb8 Kf7 28. Ra8 Bb7 29. Rxa7 Bd5 30. Rxe7+ Kxe7 31. Bxd5 Kxd6 32. Bxe4 Rc8 33. Bf3 Rc3 34. a4 Ra3 35. Kf1 Rxa4 36. g4 Ke5 37. Kg2 Kf4 38. Bc6 Rd4 39. Bf3 Rd2 0-1

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2023.12.19"]
[Round "5"]
[White "Eckert, Doug D"]
[Black "Dhyana, Patel"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2123"]
[BlackElo "2064"]
[PlyCount "90"]
[EventDate "2023.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nc3 e6 6. d4 Nxd4 7. Nxd4 cxd4 8. Nb5 Qb6 9. e3 d5 10. Qb3 Bd7 11. Nxd4 dxc4 12. Qxb6 axb6 13. Bxb7 Ra7 14. Bg2 Ne7 15. Bd2 Bxd4 16. exd4 Bc6 17. 0-0 Kd7 18. Rfc1 Bxg2 19. Kxg2 Rc8 20. b3 Rac7 21. bxc4 Rxc4 22. Rxc4 Rxc4 23. a4 Rxd4 24. Be3 Rb4 25. a5 bxa5 26. Rxa5 Rb7 27. Ra8 Nd5 28. Kf3 Kd6 29. Ra6+ Ke5 30. Bh6 Rb3+ 31. Kg2 Rb7 32. Kf3 f5 33. h4 Rc7 34. Bf8 Rb7 35. Bh6 Rf7 36. Ra5 Kd4 37. Ra4+ Kd3 38. Ra3+ Kc4 39. Bf4 Rb7 40. Ra6 Rb3+ 41. Kg2 Nxf4+ 42. gxf4 Kd5 43. Ra7 Ke4 44. Ra4+ Kd3 45. Ra7 Ke4 1/2-1/2

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2023.12.19"]
[Round "4"]
[White "Liu, Zachary Hankun"]
[Black "Eckert, Doug D"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1993"]
[BlackElo "2123"]
[PlyCount "146"]
[EventDate "2023.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. c4 e6 2. g3 Nf6 3. Bg2 d5 4. cxd5 exd5 5. Nf3 Bd6 6. 0-0 0-0 7. b3 c6 8. Bb2 Re8 9. d3 Nbd7 10. Nbd2 Bf8 11. Re1 Nc5 12. Qc2 a5 13. Rad1 h6 14. Nd4 Bg4 15. h3 Bh5 16. f4 Bg6 17. f5 Bh7 18. e4 dxe4 19. dxe4 Qc7 20. Nf1 Nfd7 21. Nf3 f6 22. a3 Kh8 23. Re3 Bg8 24. h4 a4 25. bxa4 Nxa4 26. Ba1 Nab6 27. Nd4 Ne5 28. Rc3 Nbc4 29. Ne6 Bxe6 30. fxe6 b5 31. g4 Rxe6 32. g5 fxg5 33. hxg5 Bc5+ 34. Kh1 Ng4 35. Rf3 Rxa3 36. Bh3 Rxf3 37. Bxg4 Rf2 38. Qxf2 Bxf2 39. Bxe6 Qe7 40. Bxg7+ Kxg7 41. Rd7 Qxd7 42. Bxd7 Ne5 43. gxh6+ Kxh6 44. Be6 Kg5 45. Kg2 Bb6 46. Kg3 c5 47. Nd2 Bc7 48. Kf2 Kf4 49. Ke2 Ba5 50. Bd5 Bxd2 51. Kxd2 Nf3+ 52. Kd3 Nd4 53. Bb7 Ke5 54. Kc3 Kd6 55. Bd5 Nc6 56. Bf7 Kc7 57. Bd5 Ne5 58. Kb3 Kb6 59. Kc3 b4+ 60. Kb3 Kb5 61. Be6 c4+ 62. Kb2 Kc5 63. Bd5 Kd4 64. Bb7 Kd3 65. Ba6 Kd4 66. Bb7 Nd3+ 67. Kc2 Nc5 68. Bd5 Nxe4 69. Be6 Nc5 70. Bf7 b3+ 71. Kb2 c3+ 72. Kb1 Ke3 73. Kc1 Nd3+ 0-1

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2023.12.18"]
[Round "2"]
[White "Cavanah, Troy"]
[Black "Eckert, Doug D"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1950"]
[BlackElo "2123"]
[PlyCount "105"]
[EventDate "2023.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. dxc5 Bg4 6. Bb5 e6 7. b4 Qc7 8. Bb2 Nge7 9. 0-0 Ng6 10. Nbd2 Be7 11. h3 Bxf3 12. Qxf3 Ngxe5 13. Qg3 0-0-0 14. Bxc6 Nxc6 15. Qxc7+ Kxc7 16. b5 Nb8 17. Bxg7 Rhg8 18. Be5+ Kc8 19. Bd4 Nd7 20. c6 bxc6 21. bxc6 Nb6 22. Rfe1 Kc7 23. Nf3 Bd6 24. Ne5 Bxe5 25. Rxe5 Rg6 26. a4 Kxc6 27. a5 Nc4 28. Rh5 Rd7 29. Rxh7 e5 30. Bc3 d4 31. Be1 Kd5 32. Rb1 Rc6 33. Rb5+ Rc5 34. Rxc5+ Kxc5 35. f3 Na3 36. Rh8 Rc7 37. c3 Rd7 38. h4 d3 39. h5 Nc4 40. h6 Kd5 41. Rg8 f5 42. Rg7 Rd6 43. h7 Rh6 44. Rd7+ Kc5 45. Rxa7 d2 46. Bxd2 Nxd2 47. a6 Nc4 48. Rc7+ Kd5 49. Rxc4 Rxh7 50. Ra4 Ra7 51. g4 e4 52. fxe4+ fxe4 53. Kf2 1-0

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2023.12.18"]
[Round "3"]
[White "Eckert, Doug D"]
[Black "Zhurbinsky, David J"]
[Result "0-1"]
[ECO "E32"]
[WhiteElo "2123"]
[BlackElo "2080"]
[PlyCount "134"]
[EventDate "2023.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. e4 d5 6. e5 Ne4 7. Bd3 c5 8. Nf3 cxd4 9. Nxd4 Nd7 10. Bf4 Qh4 11. g3 Qh5 12. 0-0 g5 13. cxd5 Bxc3 14. bxc3 exd5 15. Be3 Nxe5 16. f3 Nd6 17. g4 Qh6 18. Rae1 Bd7 19. Kg2 Ndc4 20. Bf5 Nxe3+ 21. Rxe3 Bxf5 22. Nxf5 Qf6 23. Rfe1 Ng6 24. Qd2 Rac8 25. Kh1 Rfd8 26. Qb2 b6 27. Qb5 h5 28. Ng3 Rxc3 29. Nxh5 Qc6 30. Qxc6 Rxc6 31. Rd3 Re6 32. Red1 Nh4 33. Kg1 Rde8 34. R1d2 Re1+ 35. Kf2 Kf8 36. Rxd5 Rh1 37. Kg3 Rg1+ 38. Kf2 Rg2+ 39. Kf1 Rxd2 40. Rxd2 Nxf3 41. Rf2 Re1+ 42. Kg2 Nh4+ 43. Kh3 Re3+ 44. Ng3 b5 45. Rc2 Re5 46. Rc8+ Kg7 47. Nh5+ Kh7 48. Kg3 Re3+ 49. Kf2 Rf3+ 50. Ke1 Ra3 51. Rc7 Nf3+ 52. Kd1 Ne5 53. Rc5 Nxg4 54. Rxg5 Nf2+ 55. Ke1 Rxa2 56. Rxb5 Ne4 57. Rb7 Kg6 58. Nf4+ Kf6 59. Nd5+ Ke5 60. Nb4 Ra1+ 61. Ke2 a5 62. Nc6+ Kf6 63. Ke3 Nd6 64. Ra7 a4 65. Kd3 a3 66. Nb4 Rb1 67. Na2 Rb3+ 0-1

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2023.12.17"]
[Round "1"]
[White "Eckert, Doug D"]
[Black "Zeltsan, Joseph"]
[Result "0-1"]
[ECO "E18"]
[WhiteElo "2123"]
[BlackElo "2415"]
[PlyCount "126"]
[EventDate "2023.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Nf3 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. b3 b6 7. d4 Bb7 8. Nc3 Qc8 9. cxd5 Nxd5 10. Bb2 Nd7 11. Rc1 Nxc3 12. Rxc3 Be4 13. Qc1 Bd6 14. Nd2 Bxg2 15. Kxg2 Qb7+ 16. Kg1 Qa6 17. Nc4 Qxa2 18. Qc2 Qa6 19. Ra1 Qb5 20. Nxd6 cxd6 21. Rc7 a5 22. Ba3 Nf6 23. Bxd6 Rfd8 24. Rc6 Qd5 25. Bc7 Rdc8 26. Rc1 Qxd4 27. Bxb6 Rxc6 28. Qxc6 Qd5 29. Qc8+ Ne8 30. Qc6 Qxc6 31. Rxc6 h6 32. Rc5 Rb8 33. Bxa5 Rxb3 34. Rc8 Kf8 35. Bd2 Ke7 36. Be3 Rb5 37. Ra8 Nd6 38. Ra7+ Kf6 39. Rd7 Nc4 40. Rc7 Nd6 41. Rc5 Rb1+ 42. Kg2 Nf5 43. Bf4 Re1 44. Be5+ Kg6 45. g4 Ne7 46. Kf3 f6 47. Bd6 Nd5 48. e4 Nb6 49. Rc6 Rb1 50. Rc7 Rd1 51. Rc6 Nd7 52. Ke2 Rh1 53. Rc7 Ne5 54. Bf8 Nxg4 55. Rxg7+ Kh5 56. Kf3 Rg1 57. h3 Ne5+ 58. Ke2 Rxg7 59. Bxg7 Nd7 60. f4 Kg6 61. Bh8 Kh7 62. e5 Kxh8 63. f5 Nxe5 0-1

[Event "Charlotte CCCSA Fall IM-D"]
[Site "Charlotte"]
[Date "2023.11.21"]
[Round "9"]
[White "Ansh, M Shah"]
[Black "Eckert, Doug D"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2169"]
[BlackElo "2120"]
[PlyCount "121"]
[EventDate "2023.11.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. g3 e6 4. Bg2 Be7 5. 0-0 0-0 6. c4 dxc4 7. Qc2 b5 8. a4 b4 9. Nbd2 Bb7 10. Nxc4 c5 11. Rd1 Be4 12. Qd2 Nbd7 13. Qf4 Bc2 14. Re1 Nd5 15. Qd2 Be4 16. b3 cxd4 17. Nxd4 Bxg2 18. Kxg2 Nc5 19. Bb2 Bf6 20. Rad1 Ne4 21. Qd3 Ndc3 22. Bxc3 Nxc3 23. Rd2 Rc8 24. Nb5 Nxb5 25. Qxd8 Rfxd8 26. Rxd8+ Rxd8 27. axb5 Rd5 28. b6 axb6 29. Nxb6 Rd2 30. Na4 g6 31. Kf3 h5 32. Rc1 g5 33. Ke3 Rd5 34. Rc4 Rb5 35. h3 Be7 36. g4 hxg4 37. hxg4 f5 38. Kf3 Kf7 39. Nb2 Kf6 40. Nd3 Ra5 41. gxf5 Kxf5 42. Nxb4 Ra3 43. Nc6 Rxb3+ 44. e3 Bf6 45. Rc5+ Kg6 46. Na5 Rb6 47. Rc6 Rxc6 48. Nxc6 Kh5 49. Ke4 g4 50. Nb4 Bh4 51. Nd3 g3 52. Nf4+ Kg5 53. f3 Kf6 54. Ng2 Bg5 55. Ne1 Bh6 56. f4 e5 57. fxe5+ Ke6 58. Ng2 Bg5 59. Kf3 Bxe3 60. Nxe3 Kxe5 61. Kxg3 1/2-1/2

[Event "Charlotte CCCSA Fall IM-D"]
[Site "Charlotte"]
[Date "2023.11.20"]
[Round "7"]
[White "Andrianov, Nikolai Ivanovich"]
[Black "Eckert, Doug D"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2287"]
[BlackElo "2120"]
[PlyCount "9"]
[EventDate "2023.11.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 a6 5. e3 1/2-1/2

[Event "Charlotte CCCSA Fall IM-D"]
[Site "Charlotte"]
[Date "2023.11.20"]
[Round "8"]
[White "Eckert, Doug D"]
[Black "Leiva Rodriguez, Jeammarco Giuseppe"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2120"]
[BlackElo "2403"]
[PlyCount "98"]
[EventDate "2023.11.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 Bb4 5. Nd5 Bc5 6. Bg2 d6 7. 0-0 0-0 8. d3 h6 9. e3 Bb6 10. d4 Re8 11. Nxb6 axb6 12. dxe5 dxe5 13. Qxd8 Rxd8 14. b3 e4 15. Nd4 Nxd4 16. exd4 Rxd4 17. Bb2 Rd2 18. Bxf6 gxf6 19. Bxe4 Raxa2 20. Rxa2 Rxa2 21. Rd1 Kg7 22. Kg2 Rb2 23. Rd3 c6 24. Rc3 Be6 25. Kf3 Kf8 26. Bc2 Ke7 27. Ke3 Kd6 28. Kd4 Kc7 29. Ke3 Kd6 30. Kd4 Bh3 31. f3 Be6 32. h4 Bd7 33. g4 Be6 34. h5 Bd7 35. Ke3 f5 36. Kf4 fxg4 37. fxg4 f6 38. Bf5 Be8 39. Rd3+ Ke7 40. Re3+ Kf8 41. Rd3 Ke7 42. Re3+ Kf8 43. Rd3 Rf2+ 44. Ke3 Rh2 45. Rd8 Ke7 46. Rb8 Rh3+ 47. Kf4 Rxb3 48. Rxb7+ Kd6 49. c5+ Kxc5 1/2-1/2

[Event "Charlotte CCCSA Fall IM-D"]
[Site "Charlotte"]
[Date "2023.11.19"]
[Round "5"]
[White "Eckert, Doug D"]
[Black "Marek, Matyas"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2120"]
[BlackElo "2343"]
[PlyCount "14"]
[EventDate "2023.11.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 g6 3. g3 Bg7 4. Bg2 Nc6 5. Nc3 e5 6. a3 a5 7. d3 Nge7 1/2-1/2

[Event "Charlotte CCCSA Fall IM-D"]
[Site "Charlotte"]
[Date "2023.11.19"]
[Round "6"]
[White "Eckert, Doug D"]
[Black "Wan, Joseph C"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "2120"]
[BlackElo "2242"]
[PlyCount "72"]
[EventDate "2023.11.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 e4 4. Ng5 c6 5. Qa4 b5 6. cxb5 d5 7. bxc6 Qb6 8. c7+ Nc6 9. e3 Qxc7 10. Nb5 Qb6 11. Nd4 Bd7 12. Bb5 Nxd4 13. Bxd7+ Nxd7 14. Qxd4 Qxd4 15. exd4 Rc8 16. b3 h6 17. Nh3 g5 18. Ng1 Bg7 19. Ne2 Nc5 20. 0-0 Nd3 21. f3 Nf4 22. Nxf4 Bxd4+ 23. Kh1 Bxa1 24. Nxd5 exf3 25. Ba3 Bd4 26. gxf3 Kd7 27. f4 g4 28. Ne3 Bxe3 29. dxe3 Rc2 30. Rd1+ Kc8 31. Bd6 f5 32. a4 Rd8 33. Rd4 a5 34. b4 axb4 35. Bxb4 Rxd4 36. exd4 Rc4 0-1

[Event "Charlotte CCCSA Fall IM-D"]
[Site "Charlotte"]
[Date "2023.11.18"]
[Round "3"]
[White "Eckert, Doug D"]
[Black "Karthik, Advaith"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2120"]
[BlackElo "2156"]
[PlyCount "95"]
[EventDate "2023.11.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. b3 d4 7. e3 c5 8. Ne5 Nfd7 9. exd4 cxd4 10. Nd3 Nc6 11. Ba3 a5 12. Re1 Nb4 13. Nxb4 axb4 14. Bb2 Nc5 15. d3 Qb6 16. Qc2 Bf6 17. Nd2 Bd7 18. a4 Bc6 19. Bxc6 Qxc6 20. Ne4 Nxe4 21. Rxe4 Rfd8 22. Rae1 Ra5 23. Qd2 Qb6 24. Qd1 h5 25. h4 g6 26. Bc1 Rf5 27. Bf4 Rc8 28. Be5 Bxe5 29. Rxe5 Rc5 30. Rxf5 Rxf5 31. f4 Qc6 32. Re4 Ra5 33. Qe1 Ra8 34. Kf2 Qd6 35. Re5 b6 36. Rb5 Qc6 37. Qe4 Rc8 38. Qxc6 Rxc6 39. Rxb4 Kf8 40. Rb5 Ke7 41. b4 Kd7 42. a5 bxa5 43. Rxa5 Rb6 44. Ra7+ Kc6 45. b5+ Kc5 46. Rxf7 Kb4 47. Kf3 Kc3 48. Ke4 1-0

[Event "Charlotte CCCSA Fall IM-D"]
[Site "Charlotte"]
[Date "2023.11.18"]
[Round "4"]
[White "Matta, Nicholas F"]
[Black "Eckert, Doug D"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2287"]
[BlackElo "2120"]
[PlyCount "107"]
[EventDate "2023.11.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Nbd7 5. g3 Bb4 6. Bg2 Ne4 7. Qc2 0-0 8. a3 Bxc3+ 9. bxc3 c6 10. 0-0 Nd6 11. c5 Nc4 12. e4 b6 13. Ng5 g6 14. cxb6 axb6 15. h4 Ba6 16. Re1 Re8 17. h5 Nf8 18. e5 f6 19. Nh3 f5 20. Bg5 Qc7 21. Qc1 Reb8 22. Bf6 Kf7 23. Qh6 Ke8 24. Ng5 Ra7 25. hxg6 hxg6 26. Bf3 Nd2 27. Kg2 Nxf3 28. Kxf3 c5 29. Qxf8+ Kxf8 30. Nxe6+ Kf7 31. Nxc7 Rxc7 32. Rh1 Ke6 33. Rh6 cxd4 34. cxd4 Rc3+ 35. Kf4 Rd3 36. f3 Rxd4+ 37. Kg5 Rd3 38. Rc1 d4 39. Rc6+ Kd5 40. Rd6+ Kc4 41. e6 Rxf3 42. Rxd4+ Kb3 43. Be5 Re8 44. Kf6 Bc4 45. e7 Re3 46. Rh7 Re4 47. Rd8 Bb5 48. Rxe8 Bxe8 49. Rh8 Ba4 50. e8Q Bxe8 51. Rxe8 Kxa3 52. Rb8 Rg4 53. Rxb6 Ka4 54. Rd6 1-0

[Event "Charlotte CCCSA Fall IM-D"]
[Site "Charlotte"]
[Date "2023.11.17"]
[Round "2"]
[White "Dukic, Zachary"]
[Black "Eckert, Doug D"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "2233"]
[BlackElo "2120"]
[PlyCount "105"]
[EventDate "2023.11.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d3 b5 7. Bb3 d6 8. a3 Na5 9. Ba2 c5 10. Nc3 Be6 11. Nh4 c4 12. Nf5 Bxf5 13. exf5 d5 14. Bg5 0-0 15. Qe1 h6 16. Bxf6 Bxf6 17. Nxd5 Qxd5 18. Qxa5 Qd4 19. Qb4 cxd3 20. Qxd4 exd4 21. cxd3 Rac8 22. Bd5 Rc5 23. Be4 Rfc8 24. g3 R8c7 25. Kg2 Rc2 26. b4 Bg5 27. a4 Bd2 28. axb5 axb5 29. Rfb1 Be3 30. Ra8+ Kh7 31. f6+ g6 32. Rf1 Rb2 33. Kf3 Bd2 34. h4 Rxb4 35. Rfa1 Ra4 36. R1xa4 bxa4 37. Rxa4 Rd7 38. Ke2 Bc3 39. g4 Bb2 40. f4 Bc1 41. Kf3 Rd6 42. g5 hxg5 43. hxg5 Rd7 44. Bc6 Rc7 45. Bd5 Be3 46. Ra2 Rc1 47. Ra7 Rf1+ 48. Ke2 Rxf4 49. Rxf7+ Kh8 50. Re7 Rf2+ 51. Ke1 Rf5 52. Re8+ Kh7 53. Bg8+ 1-0

[Event "Charlotte CCCSA Fall IM-D"]
[Site "Charlotte"]
[Date "2023.11.17"]
[Round "1"]
[White "Eckert, Doug D"]
[Black "Girsh, Daniel"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2120"]
[BlackElo "2221"]
[PlyCount "68"]
[EventDate "2023.11.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 d4 5. e3 Nc6 6. exd4 Nxd4 7. Nxd4 Qxd4 8. Qe2 Be7 9. Nc3 0-0 10. 0-0 c6 11. d3 Rd8 12. Rd1 e5 13. Be3 Qg4 14. h3 Qg6 15. d4 exd4 16. Bxd4 Be6 17. Be3 Re8 18. Rac1 h5 19. Kh1 Bf5 20. Qf1 Bb4 21. Bf4 h4 22. Bd6 Bxd6 23. Rxd6 hxg3 24. fxg3 Rad8 25. Rxd8 Rxd8 26. g4 Bxg4 27. hxg4 Qh6+ 28. Bh3 Nxg4 29. Re1 g6 30. Kg1 Qh4 31. Re4 f5 32. Re2 Ne5 33. Bxf5 Rf8 34. Rxe5 Qd4+ 0-1

[Event "Copenhagen Killer Chess op"]
[Site "Copenhagen"]
[Date "2023.10.22"]
[Round "9"]
[White "Hald Falkesgaard, Jeppe"]
[Black "Eckert, Doug D"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2162"]
[BlackElo "2116"]
[PlyCount "64"]
[EventDate "2023.10.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. 0-0 0-0 6. b3 c5 7. cxd5 Nxd5 8. Bb2 Nc6 9. Nc3 Nc7 10. Na4 Rb8 11. Rc1 Na6 12. d4 b6 13. dxc5 b5 14. Ne5 Nxe5 15. Bxe5 bxa4 16. Bxb8 Nxb8 17. Qxd8 Bxd8 18. b4 Ba6 19. c6 Bc7 20. Rc5 Bxe2 21. Re1 Na6 22. Rxe2 Nxc5 23. bxc5 Rb8 24. Re4 Rb1+ 25. Bf1 Rc1 26. Rb4 Rxc5 27. Rb7 Rxc6 28. Rxa7 g6 29. Rxa4 Rc2 30. Ra8+ Kg7 31. Rc8 Kf6 32. a4 Ke7 1/2-1/2

[Event "Copenhagen Killer Chess op"]
[Site "Copenhagen"]
[Date "2023.10.16"]
[Round "3"]
[White "Eckert, Doug D"]
[Black "Haubro, Martin"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "2116"]
[BlackElo "2405"]
[PlyCount "64"]
[EventDate "2023.10.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 Bb4 5. Nd5 a5 6. Bg2 0-0 7. b3 d6 8. Bb2 Re8 9. 0-0 Bc5 10. e3 Ba7 11. d4 h6 12. dxe5 Nxe5 13. Nxe5 dxe5 14. Bc3 a4 15. Qc2 Nxd5 16. cxd5 Bb6 17. bxa4 Qd7 18. Qb2 Qd6 19. a5 Bxa5 20. Bxa5 Rxa5 21. Rfc1 e4 22. Rc4 Rxd5 23. Qc1 Bg4 24. Qc2 Rd2 25. Qa4 Rd8 26. Bxe4 Qf6 27. Rf1 Be2 28. Rc2 Rxc2 29. Qxc2 Bxf1 30. Kxf1 c6 31. a4 Qa1+ 32. Kg2 Ra8 0-1

[Event "Copenhagen Killer Chess op"]
[Site "Copenhagen"]
[Date "2023.10.14"]
[Round "1"]
[White "Arizmendi Martinez, Julen Luis"]
[Black "Eckert, Doug D"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2515"]
[BlackElo "2116"]
[PlyCount "103"]
[EventDate "2023.10.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 a6 5. c5 b6 6. cxb6 c5 7. Bf4 Qxb6 8. Na4 Qa7 9. Nxc5 Bxc5 10. dxc5 Qxc5 11. Rc1 Qb4+ 12. Qd2 Qxd2+ 13. Nxd2 0-0 14. e3 Bd7 15. Nb3 Bb5 16. Nd4 Bxf1 17. Rxf1 Nbd7 18. Bd6 Rfe8 19. Nc6 h6 20. f3 Kh7 21. Ke2 a5 22. a4 Ra6 23. Ba3 Nb6 24. Ne5 Ra7 25. b3 Kg8 26. Rc2 Rb7 27. Nc6 Ra8 28. Rfc1 Nbd7 29. Nd4 Rab8 30. Rc8+ Kh7 31. Rxb8 Nxb8 32. Nb5 Kg6 33. Rc8 Nfd7 34. Bb2 Na6 35. Bd4 Rb8 36. Rc6 Nb4 37. Rc7 Nf6 38. Bc3 Na6 39. Rc6 Nb4 40. Bxb4 axb4 41. Nc7 Kh7 42. a5 Ne8 43. a6 Nxc7 44. Rxc7 Kg6 45. a7 Ra8 46. Kd3 e5 47. e4 d4 48. Kc4 Rd8 49. Kd3 Kf6 50. Rb7 Ra8 51. Kc4 Ke6 52. Kxb4 1-0

[Event "Sunnyvale Silicon Valley Fall op"]
[Site "Sunnyvale"]
[Date "2023.09.03"]
[Round "6"]
[White "Eckert, Doug D"]
[Black "Kretchetov, Alexandre"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "2115"]
[BlackElo "2119"]
[PlyCount "82"]
[EventDate "2023.08.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 d6 4. Nc3 Be6 5. Nf3 Bxc4 6. d4 Ba6 7. d5 Nb8 8. b4 b6 9. 0-0 Bb7 10. Bb2 a6 11. Rc1 Nd7 12. Qb3 Ngf6 13. e4 g6 14. Nd2 Bh6 15. f4 0-0 16. Ne2 Re8 17. Rc3 exf4 18. gxf4 Bxd5 19. Qc2 Ra7 20. Nd4 Ba8 21. Nc6 Bxc6 22. Rxc6 Nh5 23. f5 Be3+ 24. Kh1 Qg5 25. Nf3 Qh6 26. Nh4 Nhf6 27. fxg6 hxg6 28. Rc3 Ng4 29. Nf3 Bf4 30. h3 c5 31. Qb3 Ndf6 32. bxc5 bxc5 33. Nh4 Ne5 34. Nf3 Nxe4 35. Nxe5 Nxc3 36. Nc6 Ne2 37. Nxa7 Ng3+ 38. Kg1 Be3+ 39. Rf2 Bxf2+ 40. Kxf2 Qf4+ 41. Qf3 Re2+ 0-1

[Event "Sunnyvale Silicon Valley Fall op"]
[Site "Sunnyvale"]
[Date "2023.09.02"]
[Round "4"]
[White "Eckert, Doug D"]
[Black "Amburgy, Ryan"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2115"]
[BlackElo "2237"]
[PlyCount "86"]
[EventDate "2023.08.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Nf3 d4 4. e3 c5 5. exd4 cxd4 6. d3 Nc6 7. Bg2 Nf6 8. 0-0 Bc5 9. a3 a5 10. Bg5 h6 11. Bxf6 gxf6 12. Nbd2 h5 13. Ne4 Be7 14. c5 a4 15. b4 axb3 16. Qxb3 f5 17. Nd6+ Bxd6 18. cxd6 Qxd6 19. Nd2 Ke7 20. Bxc6 bxc6 21. Nc4 Rb8 22. Qc2 Qd5 23. Rfe1 Ba6 24. Ne5 c5 25. Rac1 Rbc8 26. Qd2 Rhg8 27. Qf4 Bb7 28. f3 f6 29. Nc4 Rg4 30. Nb6 Rxf4 31. Nxd5+ Bxd5 32. gxf4 Bxf3 33. Kf2 Bd5 34. Rg1 Kd6 35. Rg6 Rb8 36. Rc2 Rb3 37. Rd2 Ke7 38. Rg7+ Kd6 39. Rf7 Rxa3 40. Rxf6 Ra7 41. Rg6 h4 42. Rh6 Rg7 43. Rxh4 Rg2+ 1/2-1/2

[Event "Sunnyvale Silicon Valley Fall op"]
[Site "Sunnyvale"]
[Date "2023.09.02"]
[Round "5"]
[White "Macovei, Andrei"]
[Black "Eckert, Doug D"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "2438"]
[BlackElo "2115"]
[PlyCount "87"]
[EventDate "2023.08.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. a4 Rb8 8. c3 d6 9. d4 Bb6 10. a5 Ba7 11. h3 0-0 12. Be3 Re8 13. Ng5 Rf8 14. Re1 h6 15. Nf3 Ra8 16. Nbd2 Bb7 17. Nf1 Re8 18. Ng3 exd4 19. cxd4 Ne7 20. d5 Bxe3 21. Rxe3 c6 22. dxc6 Bxc6 23. Nd4 Bb7 24. Qd2 d5 25. e5 Ne4 26. Nxe4 dxe4 27. Rd1 Bd5 28. Qe1 Bxb3 29. Nxb3 Qc7 30. Rxe4 Qc2 31. Nd4 Qxb2 32. e6 f5 33. Re2 Qa3 34. Re3 Qc5 35. Nb3 Qc6 36. Rc3 Qe4 37. Qxe4 fxe4 38. Rd7 Nf5 39. g4 Nh4 40. Rcc7 Rxe6 41. Rxg7+ Kh8 42. Rh7+ Kg8 43. Rcg7+ Kf8 44. Nc5 1-0

[Event "Sunnyvale Silicon Valley Fall op"]
[Site "Sunnyvale"]
[Date "2023.09.01"]
[Round "2"]
[White "Eckert, Doug D"]
[Black "Yu, Jiangwei"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2115"]
[BlackElo "2333"]
[PlyCount "72"]
[EventDate "2023.08.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Nf3 Nf6 4. Bg2 dxc4 5. Qa4+ Bd7 6. Qxc4 c5 7. Ne5 Qc8 8. 0-0 Nc6 9. Nxd7 Qxd7 10. d3 Be7 11. Be3 Rc8 12. Qc1 Nd5 13. Bd2 Nd4 14. Qd1 0-0 15. Nc3 b5 16. e3 Nxc3 17. bxc3 Nc6 18. d4 e5 19. d5 Na5 20. e4 Nc4 21. Qe2 Nxd2 22. Qxd2 c4 23. f4 Bd6 24. fxe5 Bxe5 25. Rf5 Qd6 26. Raf1 g6 27. R5f3 Kg7 28. Bh3 Qc5+ 29. Kh1 Rb8 30. Qg5 f6 31. Qh4 b4 32. cxb4 Rxb4 33. Be6 c3 34. g4 Rxe4 35. Rh3 h5 36. Bf5 Qxd5 0-1

[Event "Sunnyvale Silicon Valley Fall op"]
[Site "Sunnyvale"]
[Date "2023.08.31"]
[Round "1"]
[White "Atanasov, Anthony"]
[Black "Eckert, Doug D"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2387"]
[BlackElo "2115"]
[PlyCount "59"]
[EventDate "2023.08.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 a6 5. c5 b6 6. cxb6 c5 7. Qb3 Bd7 8. Bg5 c4 9. Qc2 Qxb6 10. Bxf6 gxf6 11. e4 dxe4 12. Nxe4 Bb4+ 13. Nc3 Nc6 14. Rd1 Na5 15. Be2 Bc6 16. 0-0 Bxc3 17. Qxc3 Bd5 18. Nd2 Rc8 19. b3 Rg8 20. g3 Qc7 21. bxc4 f5 22. Qa3 Ba8 23. d5 exd5 24. cxd5 Qc5 25. Qa4+ Ke7 26. Qh4+ Kf8 27. Qh6+ Ke8 28. Rfe1 Kd8 29. Bxa6 Rg6 30. Qh4+ 1-0

[Event "Washington op 10th"]
[Site "Rockville"]
[Date "2023.08.12"]
[Round "2"]
[White "Eckert, Doug D"]
[Black "Song, Edward"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2090"]
[BlackElo "2373"]
[PlyCount "154"]
[EventDate "2023.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Nf3 dxc4 4. Bg2 a6 5. 0-0 Nf6 6. a4 Nc6 7. a5 Bb4 8. Ne5 Nxe5 9. Qa4+ Qd7 10. Qxb4 Qd6 11. Qa4+ Bd7 12. Qc2 Bc6 13. Bxc6+ Qxc6 14. Qc3 Qd5 15. Qa3 Nc6 16. Nc3 Qh5 17. Kg2 Nd5 18. f3 Qe5 19. Rf2 0-0-0 20. Qa4 Qd4 21. b3 Nxc3 22. dxc3 Qxc3 23. bxc4 Rd4 24. Qa2 Qxc4 25. Qb2 Qb4 26. e3 Qxb2 27. Bxb2 Rd5 28. Bxg7 Rg8 29. Bc3 Rd3 30. Bd2 Rgd8 31. Ra2 Ne5 32. Rc2 R8d6 33. g4 Rc6 34. Rxc6 Nxc6 35. Kg3 Rd5 36. e4 Rb5 37. g5 Nxa5 38. Kg4 Nc4 39. Bc1 Ne5+ 40. Kh5 Nd3 41. Rc2 Nxc1 42. Rxc1 Rb2 43. h4 Rh2 44. Rd1 a5 45. f4 a4 46. f5 b5 47. Kh6 Rxh4+ 48. Kg7 exf5 49. exf5 a3 50. Kxf7 b4 51. Ra1 Rh2 52. Kg7 a2 53. f6 b3 54. Rf1 Rf2 55. Rxf2 a1Q 56. Kg8 Qg1 57. Rf5 b2 58. f7 b1Q 59. f8Q+ Kb7 60. Qf7 Kc8 61. Qf8+ Kb7 62. Qf7 Qgb6 63. Kxh7 Qc5 64. Kg6 Qe4 65. Qb3+ Qb6+ 66. Qxb6+ cxb6 67. Kf6 Qh4 68. Kg7 Qh5 69. Rf7+ Kc6 70. g6 b5 71. Kf6 Qh4+ 72. Kf5 Kd6 73. Rf6+ Ke7 74. Rf7+ Ke8 75. Rb7 Qf2+ 76. Ke6 Qe3+ 77. Kd6 Qd4+ 0-1

[Event "Las Vegas 1000 GM op"]
[Site "Las Vegas"]
[Date "2023.06.11"]
[Round "6"]
[White "Qin, Vincent1"]
[Black "Eckert, Doug D"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1908"]
[BlackElo "2075"]
[PlyCount "59"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 0-0 6. 0-0 d5 7. exd5 Nxd5 8. Re1 Bg4 9. h3 Bh5 10. b4 Be7 11. b5 Na5 12. Rxe5 Nf6 13. Nbd2 Bd6 14. Re1 Re8 15. Bb3 Rxe1+ 16. Qxe1 Qd7 17. c4 Bb4 18. Qf1 c6 19. bxc6 Nxc6 20. Bb2 Rd8 21. Ne4 Nxe4 22. dxe4 Qe7 23. Rd1 Qxe4 24. Rxd8+ Nxd8 25. Nd4 Bg6 26. Bc2 Qe1 27. Bxg6 Qxf1+ 28. Kxf1 hxg6 29. Ke2 Kf8 30. Kd3 1/2-1/2

[Event "Las Vegas 1000 GM op"]
[Site "Las Vegas"]
[Date "2023.06.10"]
[Round "5"]
[White "Eckert, Doug D"]
[Black "Wang, Eigen"]
[Result "1/2-1/2"]
[ECO "A20"]
[WhiteElo "2075"]
[BlackElo "2293"]
[PlyCount "102"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e5 3. Bg2 h6 4. Nc3 Bb4 5. Qc2 0-0 6. Nf3 Re8 7. 0-0 c6 8. a3 Bf8 9. d3 d5 10. e4 dxc4 11. dxc4 a5 12. h3 Na6 13. Rd1 Qc7 14. Be3 Nc5 15. b3 Be6 16. Nd2 Red8 17. Bf1 Be7 18. Rab1 Qc8 19. Kh2 Nh7 20. Nf3 Qc7 21. b4 Rxd1 22. Qxd1 Rd8 23. Qc2 Na6 24. c5 Ng5 25. Nxg5 Bxg5 26. Bxg5 hxg5 27. Bxa6 bxa6 28. Rd1 Rb8 29. Qd2 axb4 30. axb4 g4 31. h4 a5 32. bxa5 Qxa5 33. Qd6 Rb2 34. Qxe5 Rxf2+ 35. Kh1 Rf6 36. Ne2 Qa3 37. Ng1 Qe3 38. Rd8+ Kh7 39. Qh5+ Rh6 40. Qe5 Qf2 41. Qb8 Qxc5 42. Ne2 Qe3 43. Rh8+ Kg6 44. Nf4+ Kf6 45. Qd8+ Ke5 46. Qc7+ Kxe4 47. Qxc6+ Kf5 48. Qb5+ Qe5 49. Qxe5+ Kxe5 50. Rxh6 gxh6 51. Kg2 Bd5+ 1/2-1/2

[Event "Las Vegas 1000 GM op"]
[Site "Las Vegas"]
[Date "2023.06.10"]
[Round "4"]
[White "Tarjan, James Edward"]
[Black "Eckert, Doug D"]
[Result "1-0"]
[ECO "A23"]
[WhiteElo "2355"]
[BlackElo "2075"]
[PlyCount "85"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. Nf3 e4 5. Nd4 Qb6 6. Nb3 a5 7. d3 a4 8. Nd2 exd3 9. Bg2 Bb4 10. 0-0 Qa5 11. exd3 0-0 12. Nde4 Nxe4 13. Nxe4 d5 14. cxd5 cxd5 15. a3 Be7 16. Nc3 d4 17. Nd5 Bd6 18. Bd2 Qd8 19. Qh5 Be6 20. Be4 f5 21. Bg2 Nd7 22. Rae1 Nf6 23. Nxf6+ Qxf6 24. Bxb7 Rab8 25. Qf3 Bd7 26. Bc6 Bc8 27. Qd5+ Kh8 28. Bg5 Qxg5 29. Qxd6 Ba6 30. Be8 Rbxe8 31. Rxe8 Rxe8 32. Qxa6 f4 33. Qxa4 Qd8 34. Qc6 Rf8 35. Re1 h6 36. b4 f3 37. b5 Qa5 38. Re8 Rxe8 39. Qxe8+ Kh7 40. Qe4+ Kg8 41. Qxf3 Qxb5 42. Qa8+ Kf7 43. Qa7+ 1-0

[Event "Las Vegas 1000 GM op"]
[Site "Las Vegas"]
[Date "2023.06.09"]
[Round "3"]
[White "Eckert, Doug D"]
[Black "Nakada, Akira W"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2075"]
[BlackElo "2321"]
[PlyCount "59"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. a3 a5 9. d3 0-0 10. Be3 Re8 11. Rc1 Bf8 12. Na4 Nxa4 13. Qxa4 Bd7 14. Qc2 a4 15. Qc3 Ra6 16. d4 exd4 17. Nxd4 Bd6 18. Rfd1 Qc8 19. Nxc6 Bxc6 20. Bxc6 Rxc6 21. Qd2 Rxc1 22. Rxc1 Qf5 23. Rc4 b5 24. Rd4 Be5 25. Rd8 Qe6 26. Qd5 Qe7 27. Rd7 Qe6 28. Rd8 Qe7 29. Rd7 Qe6 30. Rd8 1/2-1/2

[Event "Las Vegas 1000 GM op"]
[Site "Las Vegas"]
[Date "2023.06.09"]
[Round "2"]
[White "Oberoi, Shelev"]
[Black "Eckert, Doug D"]
[Result "0-1"]
[ECO "C28"]
[WhiteElo "2229"]
[BlackElo "2075"]
[PlyCount "196"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Nc3 Na5 5. Nge2 c6 6. 0-0 Bc5 7. a3 Nxc4 8. dxc4 d6 9. Qd3 0-0 10. Ng3 Be6 11. Na4 Bd4 12. c3 Bb6 13. Nxb6 axb6 14. f4 b5 15. cxb5 Qb6+ 16. Be3 Qxb5 17. Qd2 Bc4 18. fxe5 Ng4 19. Rf5 Nxe3 20. Qxe3 Qxb2 21. Re1 dxe5 22. Nh5 Kh8 23. Rxe5 f6 24. Re7 Rf7 25. Qa7 Rd8 26. Qd4 Rg8 27. Rxf7 Bxf7 28. Ng3 Qxa3 29. h4 h6 30. e5 fxe5 31. Rxe5 Qa1+ 32. Kh2 b5 33. Re7 Qa2 34. Nf5 Kh7 35. Qd7 Rf8 36. Nd6 Kg8 37. Qxc6 Bd5 38. Re2 Qxe2 39. Qxd5+ Kh7 40. Qxb5 Qxb5 41. Nxb5 Rc8 42. Kg3 Rc5 43. Nd6 Rxc3+ 44. Kf4 h5 45. Ne4 Rc4 46. Kf5 Kh6 47. g3 Ra4 48. Ke5 Kg6 49. Kf4 Ra1 50. Ng5 Ra4+ 51. Ne4 Rb4 52. Ke5 Kf7 53. Kf5 g6+ 54. Ke5 Rb5+ 55. Kf4 Rf5+ 56. Ke3 Ke6 57. Nf2 Ra5 58. Kf4 Ra2 59. Ne4 Ra4 60. Kf3 Ke5 61. Ng5 Ra3+ 62. Kg2 Kf5 63. Nh3 Ke4 64. Nf4 Ra6 65. Kh3 Rf6 66. Ne2 Rf3 67. Kg2 Ra3 68. Nf4 Ra6 69. Kh3 Kf3 70. Nd3 Ke2 71. Nf4+ Kf1 72. Kh2 Ra2+ 73. Kh1 Kf2 74. Kh2 Kf3+ 75. Kh3 Ra1 76. Kh2 Kg4 77. Nxg6 Ra2+ 78. Kg1 Kxg3 79. Kf1 Ra1+ 80. Ke2 Ra6 81. Nf8 Kxh4 82. Nd7 Kg3 83. Nc5 Ra2+ 84. Ke3 h4 85. Ne4+ Kg2 86. Ng5 Ra5 87. Kf4 Rxg5 88. Kxg5 h3 89. Kf5 h2 90. Ke5 h1Q 91. Kd4 Qh5 92. Ke4 Qg5 93. Kd4 Kf3 94. Kc4 Ke3 95. Kc3 Qc5+ 96. Kb3 Kd2 97. Ka4 Qb6 98. Ka3 Kc3 0-1

[Event "Las Vegas 1000 GM op"]
[Site "Las Vegas"]
[Date "2023.06.08"]
[Round "1"]
[White "Eckert, Doug D"]
[Black "Derakhshani, Borna"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "2075"]
[BlackElo "2352"]
[PlyCount "74"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 c6 3. Nf3 d5 4. Bg2 g6 5. 0-0 Bg7 6. b3 0-0 7. Bb2 a5 8. Nc3 Bf5 9. d3 Re8 10. cxd5 Nxd5 11. Na4 Bxb2 12. Nxb2 Nc7 13. Qd2 Nb5 14. h3 e5 15. e4 Bc8 16. Nc4 f6 17. Qe3 Na6 18. Rad1 c5 19. Qd2 Nb4 20. Qb2 Be6 21. Ne3 Qd7 22. a3 Nc6 23. Nd5 Bxd5 24. exd5 Ne7 25. b4 cxb4 26. axb4 a4 27. Nd2 Nxd5 28. Nc4 Rad8 29. Rc1 Nd4 30. Ne3 Nxe3 31. fxe3 Nf5 32. g4 Nxe3 33. Rxf6 Nxg2 34. Qxg2 Qd4+ 35. Kh2 e4 36. Qa2+ Kh8 37. Rcf1 exd3 0-1

[Event "Los Angeles 1000 GM Spring op"]
[Site "Los Angeles"]
[Date "2023.03.21"]
[Round "8"]
[White "Eckert, Doug D"]
[Black "Tarjan, James Edward"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "2055"]
[BlackElo "2359"]
[PlyCount "88"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Bf4 c6 6. e3 Bf5 7. g4 Be6 8. Bd3 Nd7 9. h3 h5 10. gxh5 Ndf6 11. Nge2 Nxh5 12. Qc2 Ngf6 13. 0-0-0 Qd7 14. h4 Ng4 15. Rdf1 Bd6 16. Bxd6 Qxd6 17. Kb1 0-0-0 18. Na4 g6 19. Nc5 Kb8 20. Ka1 Bc8 21. Nc3 b6 22. Qb3 Ka8 23. N5a4 Rhe8 24. Qc2 Nhf6 25. Rc1 Re7 26. Nd1 Rc7 27. Nac3 Kb8 28. a3 Re8 29. Re1 Nh6 30. Na2 Ree7 31. Nb4 c5 32. dxc5 bxc5 33. Na2 Nf5 34. Ndc3 a6 35. Qa4 d4 36. exd4 Nxd4 37. Ne2 Bd7 38. Qd1 Bg4 39. Nac3 Re5 40. Bc4 Rce7 41. Ka2 Be6 42. Qd3 Bxc4+ 43. Qxc4 Qe6 44. Qxe6 R5xe6 0-1

[Event "Los Angeles 1000 GM Spring op"]
[Site "Los Angeles"]
[Date "2023.03.20"]
[Round "6"]
[White "Eckert, Doug D"]
[Black "Lee, Megan Shuen Hui"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "2055"]
[BlackElo "2261"]
[PlyCount "152"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. c4 c6 2. g3 d5 3. Nf3 g6 4. cxd5 cxd5 5. Bg2 Bg7 6. d4 Nc6 7. Nc3 e6 8. 0-0 Nge7 9. b3 Nf5 10. e3 b6 11. Ba3 a5 12. Rc1 Nfe7 13. e4 Ba6 14. Re1 dxe4 15. Ne5 Nxd4 16. Bxe7 Kxe7 17. Rxe4 Bxe5 18. Rxe5 Rc8 19. Nd5+ Kf8 20. Rxc8 Qxc8 21. Nxb6 Qd8 22. Nc4 Kg7 23. Re4 Nf5 24. Qa1+ Qf6 25. Qxf6+ Kxf6 26. Nxa5 Rd8 27. Re1 Rd2 28. a4 Nd4 29. b4 Nc2 30. Rb1 Nxb4 31. Bf1 Bxf1 32. Rxb4 Bh3 33. Rb1 Ra2 34. Nc4 Rxa4 35. Ne3 h5 36. Re1 g5 37. Ng2 Ra2 38. Ne3 Kg6 39. Nc4 f6 40. Ne3 e5 41. Nc4 Bc8 42. Rb1 Ba6 43. Ne3 Bd3 44. Rd1 Be2 45. Rc1 Bf3 46. h3 f5 47. Nf1 Kf6 48. Nh2 Bd5 49. Rb1 Ra6 50. Nf1 f4 51. h4 gxh4 52. gxf4 exf4 53. Nh2 Kf5 54. f3 Ra3 55. Kg2 h3+ 56. Kxh3 Bxf3 57. Nxf3 Rxf3+ 58. Kg2 Rg3+ 59. Kf2 h4 60. Rb8 Rg5 61. Kf3 Rg3+ 62. Kf2 Rg6 63. Kf3 h3 64. Rb5+ Kf6 65. Rh5 Rg5 66. Rxh3 Ke5 67. Rh8 Rg3+ 68. Kf2 Rg5 69. Kf3 Rg3+ 70. Kf2 Ra3 71. Re8+ Kf5 72. Rf8+ Ke4 73. Re8+ Kf5 74. Rf8+ Ke4 75. Re8+ Kf5 76. Rf8+ Ke5 1/2-1/2

[Event "Los Angeles 1000 GM Spring op"]
[Site "Los Angeles"]
[Date "2023.03.20"]
[Round "7"]
[White "Iinuma, Paul Y"]
[Black "Eckert, Doug D"]
[Result "0-1"]
[ECO "B81"]
[WhiteElo "1977"]
[BlackElo "2055"]
[PlyCount "100"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g4 h6 7. h4 Nc6 8. g5 hxg5 9. Bxg5 Qb6 10. Nb3 Bd7 11. Be3 Qc7 12. f4 a6 13. a4 Na5 14. Nd2 Be7 15. Bd3 d5 16. e5 Ne4 17. Ncxe4 dxe4 18. Bxe4 Bxh4+ 19. Bf2 Bxf2+ 20. Kxf2 0-0-0 21. Qe2 f5 22. Bd3 Bc6 23. Nf3 g5 24. fxg5 Bxf3 25. Qxf3 Nc6 26. Qe3 Nxe5 27. Be2 Ng4+ 28. Bxg4 Rh2+ 29. Kg1 Rxh1+ 30. Kxh1 fxg4 31. Kg1 Rh8 32. Qc3 Qxc3 33. bxc3 Rg8 34. Re1 Kd7 35. Re5 Kd6 36. Ra5 e5 37. Kg2 Rxg5 38. Kg3 Rg7 39. c4 Rc7 40. c5+ Rxc5 41. Rxc5 Kxc5 42. Kxg4 Kb4 43. Kf5 Kxa4 44. Kxe5 Kb4 45. Kd4 a5 46. Kd3 a4 47. Kd2 a3 48. Kc1 Kc3 49. Kb1 b5 50. Ka2 b4 0-1

[Event "Los Angeles 1000 GM Spring op"]
[Site "Los Angeles"]
[Date "2023.03.19"]
[Round "4"]
[White "Eckert, Doug D"]
[Black "Sathish, Pranav"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2055"]
[BlackElo "2021"]
[PlyCount "77"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. e4 d5 6. e5 Ne4 7. Bd3 c5 8. Nf3 cxd4 9. Nxd4 Nd7 10. Bf4 Ndc5 11. 0-0 Bxc3 12. bxc3 Bd7 13. Rad1 Rc8 14. cxd5 Ba4 15. Nb3 exd5 16. Rfe1 Qb6 17. Be3 Bxb3 18. axb3 Qxb3 19. Bxe4 dxe4 20. Qxb3 Nxb3 21. Bxa7 Rc4 22. Rd7 Rxc3 23. Rxb7 Na5 24. Rb5 Nc6 25. Be3 Re8 26. h3 h6 27. Bf4 Rc4 28. Kh2 Kh7 29. Rd1 g5 30. Bg3 h5 31. h4 gxh4 32. Bxh4 e3 33. Bf6 exf2 34. Rb2 Rf4 35. Rf1 Nxe5 36. Bxe5 Rh4+ 37. Kg3 Rg4+ 38. Kh2 Rxe5 39. Rbxf2 1/2-1/2

[Event "Los Angeles 1000 GM Spring op"]
[Site "Los Angeles"]
[Date "2023.03.19"]
[Round "5"]
[White "Levine, Joseph1"]
[Black "Eckert, Doug D"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "2417"]
[BlackElo "2055"]
[PlyCount "110"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 0-0 6. 0-0 d5 7. exd5 Nxd5 8. Re1 Bg4 9. Nbd2 Nb6 10. Bb5 Bd6 11. h3 Bh5 12. Ne4 f5 13. Bxc6 bxc6 14. Ng3 Bxf3 15. Qxf3 Qd7 16. Nf1 Rae8 17. Bd2 c5 18. Rad1 c4 19. dxc4 Nxc4 20. Qd5+ Qf7 21. Qxf7+ Rxf7 22. Bc1 e4 23. b3 Ne5 24. Bf4 Rff8 25. Bxe5 Bxe5 26. c4 c5 27. Rd7 Rf7 28. Rd5 Bd4 29. Ng3 Re5 30. Rd6 Re8 31. Ne2 Be5 32. Rd5 Rc7 33. Kf1 g6 34. Red1 Kf7 35. Rd7+ Re7 36. Rd8 Ke6 37. f3 exf3 38. gxf3 Kf7 39. R1d5 Bf6 40. Nc1 Re3 41. R8d7+ Rxd7 42. Rxd7+ Ke6 43. Rd3 Bd4 44. Rxe3+ Bxe3 45. Nd3 f4 46. Ke2 Kf5 47. Ne1 Bd4 48. Nd3 a5 49. Ne1 g5 50. Nc2 Bb2 51. Ne1 Bc3 52. Nd3 Bd4 53. Ne1 Bc3 54. Nc2 Bb2 55. Ne1 Bc3 1/2-1/2

[Event "Los Angeles 1000 GM Spring op"]
[Site "Los Angeles"]
[Date "2023.03.18"]
[Round "3"]
[White "Eckert, Doug D"]
[Black "Chen, Rachel Ruoxuan"]
[Result "1/2-1/2"]
[ECO "E35"]
[WhiteElo "2055"]
[BlackElo "1943"]
[PlyCount "67"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. cxd5 exd5 6. Bg5 h6 7. Bh4 0-0 8. e3 c5 9. dxc5 Be6 10. Nf3 Nbd7 11. Be2 Rc8 12. c6 Rxc6 13. Nd4 Rc8 14. 0-0 Bxc3 15. bxc3 Qa5 16. Rac1 Ne4 17. c4 Ne5 18. Nb3 Qa4 19. c5 Nxc5 20. Be7 Nxb3 21. Qxb3 Qxb3 22. axb3 Rfe8 23. Bd6 Nc6 24. Bb5 a6 25. Bxc6 Rxc6 26. Rxc6 bxc6 27. b4 Bf5 28. Bc5 Bd3 29. Rd1 Bc4 30. Ra1 Bb5 31. f3 f5 32. Kf2 Kf7 33. h4 g6 34. Bd4 1/2-1/2

[Event "Los Angeles 1000 GM Spring op"]
[Site "Los Angeles"]
[Date "2023.03.18"]
[Round "2"]
[White "Gutla, Aryan"]
[Black "Eckert, Doug D"]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "2385"]
[BlackElo "2055"]
[PlyCount "106"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 Bf5 4. g3 e6 5. Bg2 h6 6. 0-0 Be7 7. c4 c6 8. d3 0-0 9. Nbd2 Bh7 10. Qc2 Nbd7 11. a3 Rc8 12. b4 Re8 13. Bc3 c5 14. b5 d4 15. Bb2 Qc7 16. Nb3 Rcd8 17. Nfd2 Nf8 18. a4 e5 19. a5 Bf5 20. Rfb1 Qc8 21. Ba3 Ne6 22. a6 b6 23. h4 Qc7 24. Bc6 Rf8 25. Kf1 Ng4 26. Ke1 g5 27. hxg5 Nxg5 28. Bg2 Bd6 29. Ne4 Qe7 30. Bc1 Bxe4 31. Bxg5 Qxg5 32. Bxe4 f5 33. Bd5+ Kh8 34. Qd2 f4 35. Kd1 Nxf2+ 36. Kc2 fxg3 37. Qxg5 hxg5 38. Nd2 e4 39. Nxe4 Nxe4 40. Bxe4 Rf2 41. Bf3 Kg7 42. Rh1 Rh8 43. Rxh8 Kxh8 44. Rh1+ Rh2 45. Kd2 Bf4+ 46. Ke1 Kg7 47. Rxh2 gxh2 48. Kf2 Kf6 49. Bb7 g4 50. Kf1 Kg5 51. Ba8 Be5 52. Bb7 Kf4 53. Ba8 Ke3 1/2-1/2

[Event "Los Angeles 1000 GM Spring op"]
[Site "Los Angeles"]
[Date "2023.03.17"]
[Round "1"]
[White "Wang, Justin"]
[Black "Eckert, Doug D"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2485"]
[BlackElo "2055"]
[PlyCount "63"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 c5 6. 0-0 Nc6 7. Qa4 Bd7 8. Qxc4 b5 9. Qd3 c4 10. Qd1 Rc8 11. Re1 Be7 12. e4 Nb4 13. Ne5 0-0 14. Nc3 Qb6 15. Be3 Rfd8 16. a3 Na6 17. Nxd7 Nxd7 18. Qh5 Nc7 19. e5 Qb8 20. Be4 Nf8 21. Qf3 a5 22. Bb7 b4 23. axb4 axb4 24. Ne4 Nd5 25. Bxc8 Rxc8 26. Bg5 Bxg5 27. Nxg5 Qc7 28. Rec1 c3 29. bxc3 Nxc3 30. Ne4 Qc6 31. Kg2 Qxe4 32. Qxe4 1-0

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "4"]
[White "Bernadskiy, Vitaliy"]
[Black "Eckert, Doug D"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2612"]
[BlackElo "2133"]
[PlyCount "63"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c3 d5 3. e3 e6 4. Be2 c5 5. Nd2 Nc6 6. Ngf3 Qc7 7. 0-0 Be7 8. dxc5 Bxc5 9. b4 Be7 10. Bb2 0-0 11. Rc1 a6 12. a4 Bd7 13. b5 axb5 14. axb5 Na5 15. c4 dxc4 16. Nxc4 Nxc4 17. Bxc4 Qd8 18. Qb3 Rc8 19. Rfd1 Qe8 20. h3 b6 21. Bd4 Bc5 22. Bxf6 gxf6 23. Nh2 f5 24. Nf1 Qe7 25. Ng3 Rfd8 26. Nh5 Qg5 27. Nf4 Qg7 28. Rd3 Be8 29. Rcd1 Rxd3 30. Rxd3 Qf6 31. Qd1 Kg7 32. Nh5+ 1-0

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "9"]
[White "Eckert, Doug D"]
[Black "Dudzinski, Pawel"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "2133"]
[BlackElo "2186"]
[PlyCount "64"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. Qb3 dxc4 5. Qxc4 Nd7 6. g3 Nb6 7. Qc2 Nf6 8. Bg2 Be7 9. 0-0 0-0 10. Rd1 Bd7 11. Nbd2 Rc8 12. a4 c5 13. Qb3 c4 14. Qc2 a5 15. Ne5 Qc7 16. Ndf3 Nfd5 17. Bd2 Nb4 18. Bxb4 axb4 19. a5 Nd5 20. Nxd7 Qxd7 21. Ne5 Qb5 22. e4 b3 23. Qd2 Nb4 24. Bf1 Nc2 25. Rac1 f6 26. Nf3 Bb4 27. Qf4 Qxa5 28. d5 e5 29. Qg4 Qb6 30. Nh4 Kh8 31. Nf5 g6 32. Ne7 Bxe7 0-1

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "8"]
[White "Eckert, Doug D"]
[Black "Nilsen, Tobias Lang"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "2133"]
[BlackElo "2258"]
[PlyCount "114"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 f5 5. Nf3 Nf6 6. Bd3 Bd6 7. b3 0-0 8. 0-0 Ne4 9. Bb2 Nd7 10. Qc1 Qe7 11. Ne2 g5 12. a4 Rf6 13. Ba3 Rh6 14. Bxd6 Qxd6 15. g3 Ndf6 16. Ne5 Nd7 17. Qa3 Qxa3 18. Rxa3 Nxe5 19. dxe5 Nd2 20. Rd1 Nf3+ 21. Kg2 Nxe5 22. cxd5 cxd5 23. Nd4 Bd7 24. Bb5 Nc6 25. Rc1 e5 26. Bxc6 bxc6 27. Nf3 Re6 28. Nxg5 Ree8 29. Rc5 Rab8 30. Nf3 Kf7 31. Nd2 Ke6 32. Ra1 Kd6 33. Rac1 Rb7 34. Kf1 Reb8 35. Ke2 Rb6 36. f4 exf4 37. exf4 Re8+ 38. Kd3 Bc8 39. R5c2 Ba6+ 40. Kd4 c5+ 41. Kc3 d4+ 42. Kb2 Rc6 43. Nc4+ Bxc4 44. Rxc4 Kd5 45. R4c2 Re3 46. Rd2 Ke4 47. Rcd1 Rb6 48. Kc2 Rbxb3 49. Rf2 Rec3+ 50. Kd2 Rb2+ 51. Ke1 Re3+ 52. Kf1 Rxf2+ 53. Kxf2 c4 54. Kf1 c3 55. Kf2 c2 56. Rc1 d3 57. a5 Re2+ 0-1

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "6"]
[White "Eckert, Doug D"]
[Black "Poeta, Caio Medeiros"]
[Result "1-0"]
[ECO "A58"]
[WhiteElo "2133"]
[BlackElo "2088"]
[PlyCount "79"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bg7 7. e4 0-0 8. Nf3 d6 9. Be2 Nbd7 10. 0-0 Qb6 11. a4 Bxa6 12. Nd2 Ne5 13. Bb5 Rfb8 14. Qc2 Qa5 15. Ra3 Bxb5 16. axb5 Qb6 17. Rxa8 Rxa8 18. b3 e6 19. Nc4 Qc7 20. Bf4 Nfd7 21. Rd1 exd5 22. Nxd5 Qb8 23. Ne7+ Kh8 24. Nxd6 h5 25. h3 Qf8 26. Nc6 Kh7 27. Nc4 Qe8 28. N6xe5 Nxe5 29. Nxe5 Bxe5 30. Bxe5 Qxe5 31. b6 Rb8 32. Qc4 Kg7 33. Rd7 Qa1+ 34. Kh2 Qe5+ 35. g3 Qf6 36. b7 Qxf2+ 37. Kh1 Qf3+ 38. Kh2 Re8 39. Qc3+ Kg8 40. Qxf3 1-0

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "5"]
[White "Eckert, Doug D"]
[Black "Poliakova, Varvara"]
[Result "0-1"]
[ECO "A89"]
[WhiteElo "2133"]
[BlackElo "1946"]
[PlyCount "114"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 f5 2. c4 d6 3. Nf3 Nf6 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. Nc3 Nc6 8. d5 Ne5 9. Nxe5 dxe5 10. e4 e6 11. b3 exd5 12. exd5 e4 13. Be3 Ng4 14. Bd4 Ne5 15. Ne2 Qe7 16. Qc1 Nd3 17. Qc3 Bxd4 18. Qxd4 Qg7 19. Qxg7+ Kxg7 20. f3 exf3 21. Rxf3 Ne5 22. Re3 Kf6 23. Nd4 Bd7 24. Rae1 Rae8 25. Nf3 Ng4 26. Rxe8 Rxe8 27. Rxe8 Bxe8 28. h3 Ne3 29. Kf2 Nd1+ 30. Ke1 Nc3 31. a3 Ne4 32. g4 Ng5 33. Kf2 fxg4 34. hxg4 Nf7 35. Ke3 Bd7 36. Bh3 g5 37. Kd4 h5 38. Nh2 h4 39. Nf3 Nh6 40. Ne5 Bc8 41. c5 Ng8 42. b4 Ne7 43. b5 b6 44. cxb6 axb6 45. a4 Bb7 46. Bg2 h3 47. Bxh3 Bxd5 48. Bf1 Bb3 49. a5 bxa5 50. Bc4 Bd1 51. Nd7+ Kg7 52. Nc5 Bxg4 53. Na6 Bc8 54. Nxc7 g4 55. b6 g3 56. Nd5 g2 57. Nxe7 g1Q+ 0-1

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "2"]
[White "Eckert, Doug D"]
[Black "Pranav, V."]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "2133"]
[BlackElo "2545"]
[PlyCount "54"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. dxc5 Nf6 6. Nf3 Bxc5 7. Bg5 Be6 8. e3 0-0 9. Be2 Nc6 10. 0-0 Be7 11. Rc1 h6 12. Bh4 Rc8 13. Nd4 Nxd4 14. Qxd4 a6 15. Na4 Qa5 16. a3 Rfd8 17. h3 Rc4 18. Bxc4 dxc4 19. Qb6 Qxa4 20. Qxb7 Rd7 21. Qb8+ Kh7 22. Bg3 Ne4 23. Be5 Qc6 24. Rfd1 Rb7 25. Qa8 Nxf2 26. Kxf2 Rxb2+ 27. Ke1 Qxa8 0-1

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "3"]
[White "Haszon, David"]
[Black "Eckert, Doug D"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2291"]
[BlackElo "2133"]
[PlyCount "34"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nf3 Bd6 5. Bg3 0-0 6. Bd3 c5 7. c3 Qc7 8. Nbd2 Nbd7 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 f5 12. dxc5 Bxg3 13. hxg3 fxe4 14. Ng5 Qxc5 15. Qd2 e3 16. Qxe3 Qxe3+ 17. fxe3 Nf6 0-1

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "7"]
[White "Liu, Eric"]
[Black "Eckert, Doug D"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "2174"]
[BlackElo "2133"]
[PlyCount "104"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. b3 Nf6 4. Bb2 Be7 5. g3 0-0 6. Bg2 c5 7. 0-0 d4 8. a3 a5 9. e3 Nc6 10. Re1 e5 11. exd4 exd4 12. d3 h6 13. Nfd2 Bf5 14. Ne4 Nxe4 15. Bxe4 Bxe4 16. Rxe4 Bf6 17. Nd2 Re8 18. Qh5 Qb6 19. Rg4 Ne5 20. Re4 Nxd3 21. Qe2 Rxe4 22. Nxe4 Nxb2 23. Qxb2 Re8 24. f3 Re6 25. Re1 Be7 26. Qc2 f5 27. Qd3 fxe4 28. Rxe4 Rxe4 29. Qxe4 Bf6 30. Qe8+ Kh7 31. Qe4+ g6 32. h4 Qxb3 33. h5 Qe3+ 34. Qxe3 dxe3 35. hxg6+ Kxg6 36. a4 Kf5 37. Kf1 h5 38. Ke2 Bd4 39. Kd3 h4 40. gxh4 Kf4 41. Ke2 Bg7 42. h5 Bh6 43. Ke1 Kxf3 44. Kf1 e2+ 45. Ke1 Bg5 46. h6 Bf6 47. Kd2 Kf2 48. h7 e1Q+ 49. Kd3 Qe3+ 50. Kc2 Qc3+ 51. Kd1 Ke3 52. h8N Qd2# 0-1

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "1"]
[White "Yedidia, Daniel"]
[Black "Eckert, Doug D"]
[Result "1/2-1/2"]
[ECO "E54"]
[WhiteElo "2041"]
[BlackElo "2133"]
[PlyCount "139"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. Nf3 c5 7. 0-0 cxd4 8. exd4 dxc4 9. Bxc4 b6 10. Bg5 Bb7 11. Rc1 Nbd7 12. a3 Be7 13. Ba2 Rc8 14. Re1 Re8 15. Bb1 h6 16. Bh4 Nd5 17. Qd3 Nf8 18. Bg3 Bf6 19. Ne4 Be7 20. Ne5 Nf6 21. Nxf6+ Bxf6 22. h3 Qd5 23. Nf3 Rxc1 24. Rxc1 Rc8 25. Rxc8 Bxc8 26. Bc2 Bb7 27. Bb3 Qe4 28. Qxe4 Bxe4 29. Ne5 Be7 30. f3 Bb7 31. Kf2 f6 32. Nd3 Kf7 33. Ke3 Nd7 34. Nf4 Nf8 35. d5 exd5 36. Nxd5 Bxd5 37. Bxd5+ Ke8 38. b4 a5 39. bxa5 bxa5 40. a4 Bb4 41. Bc7 Kd7 42. Bb6 Ne6 43. Bc4 Nc5 44. Bb5+ Kd6 45. Kd4 Nb3+ 46. Kc4 Nd2+ 47. Kd3 Nb3 48. Bf2 Nc5+ 49. Kc4 Ne6 50. Bg3+ Ke7 51. Kd5 g5 52. Bb8 Nf4+ 53. Bxf4 gxf4 54. Ke4 Bd2 55. Kf5 Kf7 56. Bc4+ Kg7 57. h4 Be3 58. h5 Bd2 59. Ke6 Be3 60. Bd3 Bd2 61. Bg6 Be3 62. Kf5 Bd2 63. Ke4 Be3 64. g3 Bc1 65. gxf4 Bd2 66. f5 Bb4 67. Kd5 Be1 68. Ke4 Bb4 69. Kd5 Be1 70. Ke4 1/2-1/2

[Event "Titled Tuesday intern op 21st Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "6"]
[White "Adewumi, Tanitoluwa"]
[Black "Eckert, Doug D"]
[Result "1-0"]
[ECO "C49"]
[WhiteElo "2307"]
[BlackElo "2133"]
[PlyCount "41"]
[EventDate "2023.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4 5. 0-0 0-0 6. d3 Bxc3 7. bxc3 d6 8. Bg5 h6 9. Bh4 g5 10. Nxg5 hxg5 11. Bxg5 Kg7 12. f4 Ne7 13. fxe5 Nh7 14. Bf6+ Kg8 15. Qh5 dxe5 16. Bc4 Qd6 17. Qh6 Nxf6 18. Rxf6 Be6 19. Bxe6 fxe6 20. Qg5+ Kh8 21. Rh6# 1-0

[Event "Titled Tuesday intern op 21st Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "7"]
[White "Arvelo Leo, Gian Carlo"]
[Black "Eckert, Doug D"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "2133"]
[BlackElo "2133"]
[PlyCount "112"]
[EventDate "2023.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. 0-0 Nc6 5. d4 e6 6. c4 dxc4 7. Ne5 Bd7 8. Na3 cxd4 9. Naxc4 Be7 10. Qb3 Nxe5 11. Nxe5 Rb8 12. Nxd7 Qxd7 13. Bf4 Bd6 14. Bxd6 Qxd6 15. Qa4+ Qd7 16. Qxa7 0-0 17. Rfd1 Rfd8 18. Rd2 Qc7 19. Rxd4 Rxd4 20. Qxd4 Qc2 21. e4 h6 22. Rd1 b5 23. Qd2 Qc4 24. b3 Qc7 25. Qd6 Qxd6 26. Rxd6 b4 27. Ra6 Ng4 28. a4 bxa3 29. Rxa3 Ne5 30. f4 Nd3 31. e5 Nc5 32. Ra8 Rxa8 33. Bxa8 Nxb3 34. Kf2 Kf8 35. Ke3 Ke7 36. g4 g5 37. f5 Nc5 38. Bc6 Na6 39. Kd4 Nc7 40. Be4 exf5 41. gxf5 f6 42. e6 Ne8 43. Bd3 Nd6 44. Ke3 Ne8 45. Kd4 Nd6 46. Kd5 Ne8 47. h3 h5 48. Be2 h4 49. Bg4 Ng7 50. Kc6 Ne8 51. Bh5 Nd6 52. Bg4 Ne4 53. Kd5 Nf2 54. Kd4 Nxg4 55. hxg4 h3 56. Ke3 h2 0-1

[Event "Titled Tuesday intern op 21st Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "10"]
[White "Clawitter, Craig"]
[Black "Eckert, Doug D"]
[Result "1-0"]
[ECO "C26"]
[WhiteElo "2050"]
[BlackElo "2133"]
[PlyCount "33"]
[EventDate "2023.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. g3 d5 4. exd5 c6 5. Bg2 Bc5 6. Nge2 0-0 7. 0-0 cxd5 8. d4 exd4 9. Nxd4 Nc6 10. Nb3 Bb6 11. Nxd5 Nxd5 12. Qxd5 Qf6 13. c3 h6 14. Bf4 Rd8 15. Qb5 Bg4 16. h3 Bh5 17. Qxh5 1-0

[Event "Titled Tuesday intern op 21st Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "8"]
[White "Eckert, Doug D"]
[Black "Curtis, John"]
[Result "0-1"]
[ECO "E71"]
[WhiteElo "2133"]
[BlackElo "2292"]
[PlyCount "66"]
[EventDate "2023.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d6 4. e4 Bg7 5. h3 0-0 6. Be3 Nc6 7. d5 Ne5 8. f4 Ned7 9. Nf3 c6 10. Bd3 a5 11. 0-0 Qc7 12. Rc1 Re8 13. Qd2 e6 14. Bb1 exd5 15. cxd5 a4 16. dxc6 bxc6 17. Nb5 Qb8 18. Nxd6 Re6 19. e5 Nd5 20. Ng5 Nxe3 21. Nxe6 Nxf1 22. Rxf1 fxe6 23. a3 Ba6 24. Rc1 Nxe5 25. fxe5 Bxe5 26. Ne4 Qxb2 27. Qxb2 Bxb2 28. Rxc6 Bxa3 29. Ng5 Be7 30. Nxe6 Bb5 31. Rc7 Bd6 32. Rb7 Bc4 33. Nd4 a3 0-1

[Event "Titled Tuesday intern op 21st Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "11"]
[White "Eckert, Doug D"]
[Black "Desideri, Ricardo Maruchi"]
[Result "1-0"]
[ECO "A70"]
[WhiteElo "2133"]
[BlackElo "1959"]
[PlyCount "81"]
[EventDate "2023.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. h3 Bg7 8. e4 0-0 9. Be3 a6 10. a4 Re8 11. Nd2 Nbd7 12. Be2 Qe7 13. 0-0 Qf8 14. Qc2 Rb8 15. Rae1 b6 16. Bf4 Ne5 17. Bh2 c4 18. f4 Nd3 19. Bxd3 cxd3 20. Qxd3 b5 21. axb5 axb5 22. e5 Nd7 23. e6 fxe6 24. dxe6 Nc5 25. Qd5 Bxe6 26. Rxe6 Rxe6 27. b4 Rbe8 28. bxc5 Bxc3 29. Ne4 Bd4+ 30. Kh1 Bxc5 31. Ng5 Qf5 32. Qb3 Kg7 33. Nxe6+ Qxe6 34. Qxb5 Qe2 35. Qxe2 Rxe2 36. Bg3 d5 37. Rc1 Be7 38. Rd1 Re3 39. Kh2 Re4 40. Rxd5 h5 41. f5 1-0

[Event "Titled Tuesday intern op 21st Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "2"]
[White "Eckert, Doug D"]
[Black "Fernandez Garcia, Gumersindo"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2133"]
[BlackElo "2172"]
[PlyCount "69"]
[EventDate "2023.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. e4 d6 6. e5 Ne8 7. Nf3 Nc6 8. Bd3 g6 9. Bh6 Ng7 10. h4 dxe5 11. dxe5 Nd4 12. Nxd4 Qxd4 13. 0-0-0 Qxe5 14. h5 Bxc3 15. bxc3 Qf6 16. hxg6 hxg6 17. Qd2 e5 18. Bg5 Qa6 19. Rh4 Qa3+ 20. Kb1 f5 21. Rdh1 e4 22. Be2 Be6 23. g4 a5 24. Qd4 c5 25. Qe5 Ra6 26. Rh8+ Kf7 27. Rxf8+ Kxf8 28. Rh8+ Bg8 29. Qb8+ Ne8 30. Rxg8+ Kxg8 31. Qxe8+ Kg7 32. Qe7+ Kg8 33. Qe8+ Kg7 34. Qe7+ Kg8 35. Qe8+ 1/2-1/2

[Event "Titled Tuesday intern op 21st Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "5"]
[White "Eckert, Doug D"]
[Black "Gabr, Mohsen"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2133"]
[BlackElo "2208"]
[PlyCount "88"]
[EventDate "2023.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 g6 2. c4 f6 3. e4 e6 4. Nc3 Nh6 5. h4 Nf7 6. h5 g5 7. f4 h6 8. Bd3 Bg7 9. Nf3 0-0 10. e5 g4 11. Nh4 f5 12. Be3 d6 13. Qe2 dxe5 14. dxe5 Nc6 15. 0-0-0 Bd7 16. c5 Re8 17. Bc4 Qc8 18. a3 b6 19. Ba2 a5 20. Qc4 Bf8 21. Nxf5 bxc5 22. Nh4 Nd4 23. Bxd4 cxd4 24. Qxd4 Bc6 25. Qd3 Qa6 26. Qxa6 Rxa6 27. Rhe1 Be7 28. Ng6 Bc5 29. g3 Bf2 30. Rf1 Bxg3 31. Rg1 Bf2 32. Rxg4 Bf3 33. Rdg1 Bxg1 34. Rxg1 Bxh5 35. f5 Bxg6 36. Rxg6+ Kh7 37. Bxe6 Nxe5 38. Rf6 Kg7 39. Ne4 Re7 40. Kd2 Rb6 41. Kc3 a4 42. Kd4 Rb5 43. Nc5 Rxc5 44. Kxc5 Kxf6 0-1

[Event "Titled Tuesday intern op 21st Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "1"]
[White "Eckert, Doug D"]
[Black "Grycel, Kamil"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "2133"]
[BlackElo "2315"]
[PlyCount "74"]
[EventDate "2023.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 b6 2. c4 Bb7 3. Nc3 Nf6 4. d5 g6 5. e4 d6 6. Nf3 Bg7 7. Be2 0-0 8. 0-0 Nbd7 9. Be3 Ne5 10. Nxe5 dxe5 11. c5 bxc5 12. Bxc5 Ne8 13. Qb3 Bc8 14. Rac1 Nd6 15. Rc2 f5 16. f3 fxe4 17. fxe4 Rxf1+ 18. Bxf1 Bd7 19. Bxd6 cxd6 20. Nd1 Rb8 21. Qc3 Qb6+ 22. Qe3 Qb7 23. b3 h5 24. Qg5 Be8 25. Nf2 Kh7 26. Nh3 Bh6 27. Qg3 Qb6+ 28. Kh1 Bb5 29. Rf2 Rf8 30. Rxf8 Bxf8 31. Ng5+ Kh6 32. Bxb5 Qxb5 33. h4 Qf1+ 34. Kh2 Bg7 35. Nf7+ Kh7 36. Ng5+ Kh6 37. Nf7+ Qxf7 0-1

[Event "Titled Tuesday intern op 21st Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "9"]
[White "Eckert, Doug D"]
[Black "Karwowski, Kacper"]
[Result "0-1"]
[ECO "D60"]
[WhiteElo "2133"]
[BlackElo "2198"]
[PlyCount "104"]
[EventDate "2023.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qb3 e6 5. Bg5 Nbd7 6. e3 Be7 7. Nc3 0-0 8. cxd5 cxd5 9. Bd3 a6 10. 0-0 h6 11. Bh4 b5 12. Rac1 Bb7 13. Ne2 Rc8 14. Rxc8 Qxc8 15. Rc1 Qb8 16. Bb1 Rc8 17. Rxc8+ Qxc8 18. Qc2 Qxc2 19. Bxc2 Kf8 20. Kf1 Bd6 21. Bg3 Bxg3 22. hxg3 Nb6 23. Ne5 Ke7 24. b3 Nbd7 25. Nxd7 Kxd7 26. Nf4 Kc6 27. Nd3 Nd7 28. f3 Kb6 29. b4 a5 30. a3 f6 31. Ke2 axb4 32. axb4 Kc6 33. f4 Nb6 34. Nc5 Bc8 35. Bb3 Nc4 36. Kd3 Kd6 37. Bxc4 dxc4+ 38. Kc3 f5 39. Kc2 Bd7 40. Kc3 Bc6 41. e4 Bxe4 42. Kd2 Bxg2 43. Kc3 g5 44. Kd2 Bc6 45. Ke3 gxf4+ 46. Kxf4 c3 47. Ke3 Be4 48. Nb3 c2 49. Kd2 Kd5 50. Kc1 Kc4 51. Nd2+ Kxd4 52. Nb3+ Kc3 0-1

[Event "Titled Tuesday intern op 21st Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.21"]
[Round "3"]
[White "Martinez Martin, David"]
[Black "Eckert, Doug D"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2385"]
[BlackElo "2133"]
[PlyCount "61"]
[EventDate "2023.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Bg5 h6 6. Bh4 g5 7. Bg3 d6 8. Nc3 Be6 9. Nd5 Bxd5 10. exd5 Nd4 11. Nxd4 Bxd4 12. Bb5+ Kf8 13. c3 Bb6 14. Bc4 Kg7 15. Qe2 c6 16. dxc6 bxc6 17. 0-0-0 Qe7 18. Kb1 Nd7 19. h4 Rae8 20. Bb3 d5 21. Bc2 Qf6 22. hxg5 hxg5 23. Qg4 Qe7 24. Qf5 Rxh1 25. Rxh1 Rh8 26. Re1 Re8 27. f3 f6 28. d4 Qe6 29. Qg6+ Kf8 30. Bf5 Qe7 31. Rh1 1-0

[Event "Saint Louis 1000 GM IM 01"]
[Site "Saint Louis"]
[Date "2023.01.29"]
[Round "8.6"]
[White "Eckert, Doug D"]
[Black "Proleiko, Julian"]
[Result "0-1"]
[ECO "E32"]
[WhiteElo "2133"]
[BlackElo "2191"]
[PlyCount "100"]
[EventDate "2023.01.25"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]
[WhiteTeam "Team A"]
[BlackTeam "Team C"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 b6 5. e4 c5 6. a3 Bxc3+ 7. bxc3 Nc6 8. Nf3 Qc7 9. Bg5 Ba6 10. Bd3 h6 11. Bh4 Nh5 12. 0-0 Na5 13. Nd2 Rc8 14. e5 cxd4 15. cxd4 d5 16. exd6 Qxd6 17. c5 Bxd3 18. Qxd3 Qd5 19. Rfe1 0-0 20. Nf3 Nf4 21. Qe3 Qf5 22. Bg3 Nd5 23. Qe4 Qxe4 24. Rxe4 Rfd8 25. cxb6 axb6 26. Ree1 Rc2 27. Rec1 Rdc8 28. Rxc2 Rxc2 29. h3 f6 30. Bd6 Nc4 31. Bb4 Rb2 32. Rc1 b5 33. Bc5 Na5 34. Bd6 Kf7 35. Rc8 g5 36. Rf8+ Kg7 37. Re8 Nc4 38. Bc5 Kf7 39. Rf8+ Kg6 40. g3 Rb3 41. Kg2 Nxa3 42. Re8 Nc4 43. Rxe6 Rb2 44. Re8 b4 45. Rc8 b3 46. Rb8 Nde3+ 47. Kg1 Rb1+ 48. Kh2 Nc2 49. Ng1 b2 50. Ne2 Rf1 0-1

[Event "Saint Louis 1000 GM IM 01"]
[Site "Saint Louis"]
[Date "2023.01.29"]
[Round "9.5"]
[White "Tsolakidou, Stavroula"]
[Black "Eckert, Doug D"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "2353"]
[BlackElo "2133"]
[PlyCount "55"]
[EventDate "2023.01.25"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]
[WhiteTeam "Team D"]
[BlackTeam "Team A"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g4 h6 7. h4 Nc6 8. Rg1 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. Bg2 Qa5+ 12. c3 Bd7 13. Be3 Be7 14. Qb3 Ne5 15. Qxb7 0-0 16. Nb3 Qa4 17. Qe4 Nxg4 18. Qxa4 Bxa4 19. Bxa8 Nxe3 20. Be4 f5 21. Bd3 Ng4 22. Ke2 Bxh4 23. Nc5 Bc6 24. Nxe6 Rf6 25. Nd4 Nxf2 26. Bxf5 Ne4 27. Nxc6 Rxf5 28. Rg4 1-0

