[Event "Canadian zt"]
[Site "Toronto"]
[Date "2024.04.02"]
[Round "10"]
[White "Song, Ethan"]
[Black "Doknjas, John"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2208"]
[BlackElo "2190"]
[PlyCount "95"]
[EventDate "2024.03.27"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. 0-0 Be7 7. d4 cxd4 8. Qxd4 0-0 9. Rd1 d6 10. Bg5 h6 11. Bxf6 Bxf6 12. Qf4 Qe7 13. Qxd6 Qxd6 14. Rxd6 Na6 15. Ne1 Bxg2 16. Nxg2 Rfc8 17. Ne3 Bxc3 18. bxc3 Nc5 19. f3 Nb7 20. Rd7 Nc5 21. Rd6 Rc7 22. Rad1 Nb7 23. Rd7 Rac8 24. Kg2 Na5 25. Rd8+ Rxd8 26. Rxd8+ Kh7 27. Rd4 Nc6 28. Re4 Rd7 29. c5 bxc5 30. Rc4 Rd2 31. Kf1 Rxa2 32. Rxc5 Ra6 33. Ke1 Kg8 34. Rb5 Rb6 35. Rxb6 axb6 36. Kd2 Kf8 37. Kd3 b5 38. Nc2 Ke7 39. Na3 b4 40. Nb1 bxc3 41. Nxc3 Kd6 42. e4 Ne5+ 43. Ke3 Kc5 44. h3 Nc4+ 45. Kd3 Ne5+ 46. Ke3 Nc4+ 47. Kd3 Ne5+ 48. Ke3 1/2-1/2

[Event "Canadian zt"]
[Site "Toronto"]
[Date "2024.04.01"]
[Round "9"]
[White "Le, Quang Long"]
[Black "Song, Ethan"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "2403"]
[BlackElo "2208"]
[PlyCount "78"]
[EventDate "2024.03.27"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 0-0 6. Qc2 dxc4 7. Qxc4 a6 8. Qc2 Nc6 9. e3 Nb4 10. Qe2 Bd7 11. Nc3 Nbd5 12. Ne5 c5 13. 0-0 cxd4 14. exd4 Rc8 15. Bd2 Bc6 16. Nxc6 Rxc6 17. Rac1 Qd7 18. Nxd5 Nxd5 19. Rxc6 Qxc6 20. Rc1 Qd7 21. Qc4 Bf6 22. b3 h6 23. Bxd5 exd5 24. Qc7 Qxc7 25. Rxc7 Bxd4 26. Rxb7 Rc8 27. Rb4 Ba7 28. Rb7 Bd4 29. Rb4 Ba7 30. Ra4 Rc6 31. Kf1 Kh7 32. Ra5 d4 33. f3 d3 34. Ke1 Bg1 35. h3 Rc2 36. Kd1 Rb2 37. Kc1 Rc2+ 38. Kd1 Rb2 39. Kc1 Rc2+ 1/2-1/2

[Event "Canadian zt"]
[Site "Toronto"]
[Date "2024.04.01"]
[Round "8"]
[White "Song, Ethan"]
[Black "Kalinin, Dmitry2"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2208"]
[BlackElo "1997"]
[PlyCount "150"]
[EventDate "2024.03.27"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 c5 7. Nxf6+ Nxf6 8. dxc5 Bxc5 9. Qe2 Qb6 10. 0-0 0-0 11. a3 a5 12. Bd2 Rd8 13. b4 axb4 14. axb4 Rxa1 15. Rxa1 Be7 16. Rb1 Nd5 17. Qe1 Qc7 18. Qe4 f5 19. Qe2 Bf6 20. c4 Ne7 21. Bg5 e5 22. c5 Kh8 23. Bc4 Nc6 24. Bxf6 gxf6 25. Nh4 Nd4 26. Qh5 b5 27. Bf7 Rd7 28. Bg6 Rg7 29. Bxf5 Bxf5 30. Nxf5 Rg5 31. Qe8+ Rg8 32. Qh5 Rg5 33. Qe8+ Rg8 34. Qe7 Qc6 35. Ng3 Rg7 36. Qf8+ Rg8 37. Qh6 Ne2+ 38. Kh1 Nf4 39. f3 Rg6 40. Qf8+ Rg8 41. Qd6 Qxd6 42. cxd6 Rd8 43. Nf5 Ne6 44. Rd1 Nd4 45. Nxd4 Rxd6 46. Kg1 exd4 47. Kf2 Kg8 48. Ke2 Kf7 49. Rd2 Ke6 50. Kd3 Rc6 51. Rc2 Rxc2 52. Kxc2 Kf5 53. Kd3 Ke5 54. g3 Kd5 55. h3 f5 56. g4 fxg4 57. fxg4 Ke5 58. g5 Kf5 59. Kxd4 Kxg5 60. Kc5 Kh4 61. Kxb5 Kxh3 62. Kc4 h5 63. b5 h4 64. b6 Kg2 65. b7 h3 66. b8Q h2 67. Qb2+ Kg1 68. Qb6+ Kg2 69. Qc6+ Kg1 70. Qc5+ Kg2 71. Qd5+ Kg1 72. Qd4+ Kg2 73. Qg7+ Kh1 74. Qh6 Kg2 75. Kd3 h1Q 1/2-1/2

[Event "Canadian zt"]
[Site "Toronto"]
[Date "2024.03.31"]
[Round "7"]
[White "Ivanov, Mike"]
[Black "Song, Ethan"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2374"]
[BlackElo "2208"]
[PlyCount "139"]
[EventDate "2024.03.27"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. h3 Bxf3 5. Bxf3 e5 6. d3 Nf6 7. 0-0 a5 8. a4 Bc5 9. e4 dxe4 10. dxe4 Qe7 11. Nd2 0-0 12. Qe2 Nbd7 13. Nc4 Rfd8 14. Bd2 Qe6 15. Kg2 Bb4 16. Be3 Bc5 17. Bd2 Bb4 18. Rfd1 Qe7 19. Be3 Bc5 20. Bxc5 Nxc5 21. Rxd8+ Rxd8 22. Nxa5 Rd4 23. Nc4 Qe6 24. Rd1 Nxa4 25. c3 Rxd1 26. Qxd1 b5 27. Qd8+ Qe8 28. Qxe8+ Nxe8 29. Nxe5 c5 30. b3 Nxc3 31. Nd3 c4 32. bxc4 bxc4 33. Nb2 Nf6 34. e5 Nd7 35. Nxc4 f6 36. exf6 Nxf6 37. Bc6 Ne2 38. Ne5 Nd4 39. Bb7 g6 40. f4 Kg7 41. Kf2 Nf5 42. g4 Nd6 43. Bc6 Ng8 44. Ke3 Ne7 45. Bf3 Kf6 46. Nd7+ Kg7 47. Kd4 Nf7 48. Be2 h5 49. Bc4 hxg4 50. hxg4 Nh6 51. Be6 g5 52. fxg5 Nxg4 53. Ke4 Nf2+ 54. Kf4 Nd3+ 55. Kg4 Nf2+ 56. Kh5 Ne4 57. Ba2 Ng8 58. Ne5 Ne7 59. Kg4 Nc3 60. Bb3 Ne4 61. Kf4 Nc5 62. Bc2 Nd5+ 63. Kg3 Ne3 64. Bb1 Ne6 65. Kf3 Nd5 66. g6 Nf8 67. Kg4 Ne7 68. Kg5 Nfxg6 69. Nxg6 Nxg6 70. Bxg6 1/2-1/2

[Event "Canadian zt"]
[Site "Toronto"]
[Date "2024.03.30"]
[Round "6"]
[White "Song, Ethan"]
[Black "Dorrance, Adam"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2208"]
[BlackElo "2276"]
[PlyCount "44"]
[EventDate "2024.03.27"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 Qxd5 5. Na3 Nf6 6. d4 Nc6 7. Be3 cxd4 8. Nb5 Qd8 9. Nbxd4 Nd5 10. Qd2 Nxe3 11. Qxe3 Be7 12. Bb5 Bd7 13. 0-0-0 Qa5 14. Nxc6 Bxc6 15. Bxc6+ bxc6 16. Qe5 Qxa2 17. Qxg7 Qa1+ 18. Kc2 Qa4+ 19. Kb1 Qe4+ 20. Ka1 Qa4+ 21. Kb1 Qe4+ 22. Ka1 Qa4+ 1/2-1/2

[Event "Canadian zt"]
[Site "Toronto"]
[Date "2024.03.30"]
[Round "5"]
[White "Stevens, Christian"]
[Black "Song, Ethan"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "2260"]
[BlackElo "2208"]
[PlyCount "95"]
[EventDate "2024.03.27"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. 0-0 d6 6. Be3 Bb6 7. Bxc6+ bxc6 8. h3 0-0 9. a4 Nd7 10. a5 Bxe3 11. fxe3 Rb8 12. b3 Nc5 13. Nbd2 f5 14. exf5 Bxf5 15. e4 Bd7 16. Nb1 Ne6 17. Nc3 Ng5 18. Kh2 Nxf3+ 19. Rxf3 Qg5 20. Rxf8+ Rxf8 21. Qc1 Qh4 22. Qe3 Rf2 23. Rc1 c5 24. Nd5 c6 25. Qg3 Qxg3+ 26. Kxg3 Rf7 27. Ne3 Be6 28. a6 Kf8 29. Rb1 Rc7 30. b4 cxb4 31. Rxb4 Bc8 32. Nf5 g6 33. Nxd6 Bxa6 34. c4 c5 35. Ra4 Rc6 36. Nb5 Bxb5 37. cxb5 Rd6 38. Ra3 Rb6 39. Rxa7 Rxb5 40. Rd7 Rb4 41. Kg4 Rd4 42. Rxd4 cxd4 43. h4 Kg7 44. h5 Kf6 45. hxg6 Kxg6 46. Kh4 Kh6 47. g4 Kg6 48. g5 1/2-1/2

[Event "Canadian zt"]
[Site "Toronto"]
[Date "2024.03.29"]
[Round "4"]
[White "Song, Ethan"]
[Black "Huang, Youhe"]
[Result "1-0"]
[ECO "C48"]
[WhiteElo "2208"]
[BlackElo "1992"]
[PlyCount "95"]
[EventDate "2024.03.27"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bc5 5. 0-0 0-0 6. d3 d6 7. Bxc6 bxc6 8. Be3 Bb6 9. h3 Re8 10. Re1 Ba5 11. Bd2 Nd7 12. Ne2 Bxd2 13. Qxd2 d5 14. Ng3 Rb8 15. b3 d4 16. Nh2 Nf8 17. f4 exf4 18. Qxf4 Ng6 19. Qf2 c5 20. Nf3 Rb6 21. Nh5 Ne5 22. Rf1 Qd7 23. Nxe5 Rxe5 24. Nxg7 Rg5 25. Nf5 Rbg6 26. Nh4 Rg7 27. Kh1 Rg3 28. Qf4 Qd8 29. Rf3 R3g5 30. Raf1 Bg4 31. Rg3 Be6 32. Rxg5 Rxg5 33. Rf3 h6 34. Rg3 Rxg3 35. Qxg3+ Qg5 36. Qxg5+ hxg5 37. Nf3 g4 38. hxg4 Bxg4 39. Kh2 f5 40. Kg3 Kg7 41. Kf4 Kf6 42. Ne5 Bd1 43. exf5 Bxc2 44. Nd7+ Ke7 45. Nxc5 Bb1 46. Ne4 Bxa2 47. g4 a5 48. g5 1-0

[Event "Canadian zt"]
[Site "Toronto"]
[Date "2024.03.28"]
[Round "3"]
[White "Saha, Ananda"]
[Black "Song, Ethan"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2022"]
[BlackElo "2208"]
[PlyCount "111"]
[EventDate "2024.03.27"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Bxf6 exf6 4. e3 Be6 5. Nf3 Nd7 6. c4 Bb4+ 7. Nc3 dxc4 8. d5 Bg4 9. Bxc4 0-0 10. 0-0 Nb6 11. Bb3 a5 12. a3 Bxc3 13. bxc3 a4 14. Ba2 Qd6 15. Qc2 g6 16. Qb2 Bxf3 17. gxf3 Nxd5 18. Rfd1 Qb6 19. Qc2 Ne7 20. Qe4 Nf5 21. Qc4 Nd6 22. Qf4 Kg7 23. Bd5 Qc5 24. Qb4 Ra5 25. Rac1 Re8 26. f4 b6 27. Bf3 Qf5 28. Bc6 Re7 29. Bg2 Qg4 30. h3 Qe6 31. c4 Ne4 32. Rc2 h6 33. Rd5 Ra7 34. Qb2 Nc5 35. Kh2 c6 36. Rd1 Nb3 37. Bf3 h5 38. Rg1 Kh7 39. Rg2 Rad7 40. Qc3 Rd6 41. Qb4 Red7 42. Qxa4 Nd2 43. Rxd2 Rxd2 44. Bxc6 Rc7 45. Bd5 Qd6 46. Qe8 Qd7 47. Qf8 Qe7 48. Qb8 Ra7 49. Qxb6 Rxa3 50. Qc6 Raa2 51. c5 Rac2 52. Be4 Rxc5 53. Qa8 f5 54. Bf3 Rcc2 55. Kg1 Rxf2 56. Rxf2 0-1

[Event "Canadian zt"]
[Site "Toronto"]
[Date "2024.03.28"]
[Round "2"]
[White "Song, Ethan"]
[Black "Lawson, Eric"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2208"]
[BlackElo "2192"]
[PlyCount "126"]
[EventDate "2024.03.27"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. 0-0 a6 5. Bd3 Ngf6 6. Re1 e6 7. c3 Be7 8. Bc2 b5 9. d4 Bb7 10. Qe2 Qc7 11. Bf4 Rc8 12. Bd3 c4 13. Bc2 e5 14. Bg3 Nh5 15. Nbd2 Nxg3 16. hxg3 0-0 17. d5 g6 18. Nf1 h5 19. Qd2 Nf6 20. Ne3 Kg7 21. Nh4 Rh8 22. Qe2 Qd7 23. a4 Ng4 24. Bd1 Nxe3 25. Qxe3 Rc5 26. Rf1 Qd8 27. f4 exf4 28. Qxf4 Rf8 29. Nf3 Bf6 30. Be2 Re8 31. Rf2 Rc7 32. axb5 axb5 33. Raf1 Kg8 34. Bd1 Bc8 35. Bc2 Bg4 36. Qd2 Bxf3 37. Rxf3 Be5 38. Qh6 Bg7 39. Qf4 Be5 40. Qh6 Rce7 41. Qg5 Ra7 42. Qh6 Ree7 43. Qg5 Red7 44. Qh6 Ra8 45. Bd1 Qf8 46. Qg5 Kg7 47. g4 hxg4 48. Qxg4 Qd8 49. Rh3 Ra1 50. Rh4 Rda7 51. Qh3 Kg8 52. Rh6 Rb1 53. Qe3 Raa1 54. Qf3 Qe7 55. Be2 Qa7+ 56. Kh1 Rxf1+ 57. Bxf1 Rb1 58. Rh4 Qa1 59. Kg1 Rxb2 60. Qh3 Qa7+ 61. Kh1 Qc7 62. Rh6 Rb1 63. g3 b4 0-1

[Event "Canadian zt"]
[Site "Toronto"]
[Date "2024.03.27"]
[Round "1"]
[White "Malakar, Saarthak"]
[Black "Song, Ethan"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "1964"]
[BlackElo "2208"]
[PlyCount "92"]
[EventDate "2024.03.27"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. g3 Bf5 4. Bg2 e6 5. 0-0 h6 6. c4 c6 7. Nc3 Be7 8. Qb3 Qb6 9. c5 Qa6 10. Bf4 Nbd7 11. Rfe1 b6 12. cxb6 axb6 13. Nd2 g5 14. Be5 Nxe5 15. dxe5 Nd7 16. e4 Nc5 17. Qd1 Bg6 18. Bf1 Qb7 19. exd5 cxd5 20. Nb3 Nxb3 21. Qxb3 0-0 22. Nb5 Bc5 23. Bd3 Qe7 24. a3 Ra5 25. Rac1 Qd7 26. Bf1 f6 27. exf6 Rxf6 28. Rxc5 bxc5 29. Qc3 Qd8 30. Nc7 Ra7 31. Nxe6 Qe7 32. Nxc5 Qd6 33. Qd4 Raf7 34. Bg2 Be4 35. Nxe4 dxe4 36. Qxd6 Rxd6 37. Bxe4 Rd2 38. b4 Ra7 39. Ra1 Rd4 40. Bc6 Rxb4 41. axb4 Rxa1+ 42. Kg2 Kf7 43. b5 Rb1 44. Kf3 Rb2 45. Ke3 Ke6 46. Kf3 Kd6 1/2-1/2

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2023.12.21"]
[Round "8"]
[White "McConnell, Sullivan Mac"]
[Black "Song, Ethan"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2191"]
[BlackElo "2171"]
[PlyCount "54"]
[EventDate "2023.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 Nf6 5. Nge2 e6 6. 0-0 a6 7. a4 d5 8. exd5 exd5 9. Ba2 Bd6 10. d3 Bg4 11. h3 Bxe2 12. Nxe2 Ne6 13. Ng3 Bc7 14. Re1 Qd6 15. c3 0-0 16. Bd2 Rae8 17. Qf3 h5 18. Re2 h4 19. Nf1 Re7 20. Rae1 Rfe8 21. Bb3 b5 22. axb5 axb5 23. Bc2 b4 24. Bb1 bxc3 25. bxc3 d4 26. Ba2 dxc3 27. Bxc3 Ng5 0-1

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2023.12.21"]
[Round "7"]
[White "Song, Ethan"]
[Black "Balakrishnan, Praveen"]
[Result "0-1"]
[ECO "C90"]
[WhiteElo "2171"]
[BlackElo "2505"]
[PlyCount "94"]
[EventDate "2023.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. a4 b4 10. a5 bxc3 11. dxc3 Bb7 12. Nbd2 Nb8 13. Bc2 c5 14. Nc4 h6 15. Qe2 Nbd7 16. Nh4 Bxe4 17. Bxe4 Nxe4 18. Qxe4 Bxh4 19. Nxd6 Nf6 20. Qxh4 Qxd6 21. Be3 Rfd8 22. Qa4 Nd5 23. Red1 Qc7 24. Qc4 Nxe3 25. Rxd8+ Rxd8 26. fxe3 Qb7 27. Qe2 Rd6 28. e4 Qb3 29. Rf1 c4 30. Qf2 Rf6 31. Qd2 Rxf1+ 32. Kxf1 Qa2 33. Qd8+ Kh7 34. Qb6 Qb1+ 35. Kf2 Qc2+ 36. Kf3 Qd1+ 37. Kg3 Qd3+ 38. Kf2 Qd2+ 39. Kg3 Qf4+ 40. Kh3 h5 41. g3 Qf1+ 42. Kh4 Qf3 43. Kh3 g5 44. Qg1 Kg6 45. Qb6+ f6 46. Qg1 Qe2 47. Qh1 g4+ 0-1

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2023.12.20"]
[Round "6"]
[White "Wang, Isaac"]
[Black "Song, Ethan"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2333"]
[BlackElo "2171"]
[PlyCount "96"]
[EventDate "2023.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Qa4+ Nc6 6. e3 0-0 7. Qc2 Re8 8. Bd2 e5 9. dxe5 Nxe5 10. cxd5 Nxf3+ 11. gxf3 Bxc3 12. Bxc3 Qxd5 13. Be2 Bf5 14. Qb3 Qxb3 15. axb3 Nd5 16. Bd2 Bg6 17. h4 h5 18. Rg1 Kh7 19. Rg5 c6 20. e4 Nc7 21. Be3 Ne6 22. Rga5 a6 23. 0-0-0 Rad8 24. Rxd8 Rxd8 25. Bb6 Rd7 26. Bc4 Nf4 27. Be3 Ng2 28. Rg5 Nxe3 29. fxe3 f6 30. Ra5 Kh6 31. e5 b5 32. Be2 Re7 33. exf6 Rxe3 34. fxg7 Bf7 35. Bd1 Kxg7 36. Kd2 Re5 37. Rxa6 Bd5 38. Ra7+ Kf6 39. Rh7 Rf5 40. Ke3 Re5+ 41. Kf2 Rf5 42. Kg3 Re5 43. Kf2 Rf5 44. Ke3 Re5+ 45. Kd2 Rf5 46. f4 Rxf4 47. Ke3 Re4+ 48. Kd3 Rxh4 1/2-1/2

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2023.12.19"]
[Round "4"]
[White "Lee, Alice"]
[Black "Song, Ethan"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2380"]
[BlackElo "2171"]
[PlyCount "201"]
[EventDate "2023.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bg5 Nbd7 11. Nc3 a5 12. Rfd1 h6 13. Bxf6 Nxf6 14. Ne5 Bxg2 15. Kxg2 c6 16. Rac1 Qb6 17. e3 Rad8 18. Qe2 Bb4 19. h4 Bxc3 20. bxc3 Nd7 21. Rb1 Qc7 22. Nc4 b5 23. axb5 cxb5 24. Na3 Qxc3 25. Nxb5 Qc6+ 26. Kg1 Rb8 27. Na7 Qe4 28. Ra1 Rb3 29. Rxa5 Rfb8 30. Nb5 Qc6 31. Na3 Rb2 32. Qf1 Qf3 33. Rc1 Nb6 34. Rb5 Rxb5 35. Qxb5 Qa8 36. Nc4 Nd5 37. Qa5 Qb7 38. Qd2 Nf6 39. Ne5 Nd7 40. Nc6 Re8 41. Qb4 Qa8 42. Qa5 Qb7 43. Qa7 Qb2 44. Rf1 Nf6 45. Ne5 Rf8 46. Qa1 Qe2 47. Qb1 Qa6 48. Qd3 Qd6 49. Rb1 Rd8 50. Qc4 Nd7 51. Nxd7 Qxd7 52. Qa6 Qd5 53. Qa7 Rd7 54. Qb6 Kh7 55. Rb5 Qf3 56. Qc5 Rd8 57. Qc2+ Kg8 58. Qc7 Rf8 59. Rb8 Rxb8 60. Qxb8+ Kh7 61. Qf4 Qb7 62. e4 Kg8 63. Qe3 Qc6 64. Qd3 Kf8 65. Kg2 Ke7 66. d5 exd5 67. exd5 Qc5 68. Qe4+ Kd6 69. Qf4+ Ke7 70. Qe5+ Kd7 71. Qf5+ Ke7 72. Qe5+ Kd7 73. Qxg7 Qxd5+ 74. Kh2 h5 75. Qf6 Ke8 76. Qg5 Qd1 77. Kg2 Kf8 78. Qe5 Kg8 79. Qg5+ Kf8 80. Qc5+ Kg8 81. Qc8+ Kg7 82. Qc3+ Kg6 83. Qc6+ f6 84. Qe4+ Kh6 85. Qe3+ Kg6 86. Qe8+ Kg7 87. Qe6 Kg6 88. Qg8+ Kh6 89. Qf7 Qd6 90. Qc4 Kg7 91. Qb5 Kg6 92. Qb1+ Kh6 93. Qf5 Qa6 94. Qf4+ Kg6 95. Qe4+ f5 96. Qe8+ Kh6 97. Qh8+ Kg6 98. Qg8+ Kf6 99. Qg5+ Ke5 100. Qxh5 Qc6+ 101. Qf3 1-0

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2023.12.19"]
[Round "5"]
[White "Song, Ethan"]
[Black "Caglar, Sila"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2171"]
[BlackElo "2194"]
[PlyCount "81"]
[EventDate "2023.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Qc2 h5 9. Ne2 Re8 10. 0-0 h4 11. h3 Nd7 12. Be3 Nf8 13. Rfe1 Bd7 14. Rad1 Rc8 15. c4 g6 16. Qd2 Ne6 17. d5 cxd5 18. cxd5 Nc5 19. Nc3 Nxd3 20. Qxd3 Bf5 21. Qd4 a6 22. Qxh4 g5 23. Qd4 b5 24. a3 Rc4 25. Qd2 Qd7 26. Bd4 Rxe1+ 27. Qxe1 g4 28. hxg4 Bc2 29. Rd2 Qxg4 30. Rxc2 Rxd4 31. Re2 Qh5 32. g3 f5 33. Re8+ Bf8 34. Qe5 Qg4 35. Qe7 Qg7 36. d6 f6 37. Ne2 Rd1+ 38. Kg2 Qh6 39. Qe6+ Kh8 40. Ng1 Qg7 41. d7 1-0

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2023.12.18"]
[Round "2"]
[White "Liu, Zachary Hankun"]
[Black "Song, Ethan"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "1993"]
[BlackElo "2171"]
[PlyCount "127"]
[EventDate "2023.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e5 3. Bg2 Nc6 4. Nc3 Bb4 5. Nf3 0-0 6. 0-0 d6 7. d3 h6 8. Bd2 Re8 9. a3 Ba5 10. Nd5 Bb6 11. Bc3 Nxd5 12. cxd5 Ne7 13. Nd2 a6 14. Nc4 Ba7 15. d4 Ng6 16. dxe5 Nxe5 17. Nxe5 dxe5 18. Qc2 Bb6 19. e4 Bd7 20. a4 c6 21. Qb3 Rb8 22. Rfe1 cxd5 23. exd5 Qf6 24. Qc2 Rbc8 25. Qd2 Rc4 26. Re4 Rxe4 27. Bxe4 Bc5 28. Kg2 Qd6 29. Bc2 e4 30. Re1 Bf5 31. Qf4 Qxd5 32. Bb3 Qxb3 33. Qxf5 Qc4 34. Qd7 Re6 35. Qxb7 Qxa4 36. Qc8+ Bf8 37. Qb7 Qc4 38. Bd2 Re5 39. Be3 Qb5 40. Qa8 Re8 41. Qa7 a5 42. Qd4 g6 43. Ra1 Qf5 44. Qd2 Re5 45. Bxh6 Qf3+ 46. Kg1 Bc5 47. Be3 Bxe3 48. Qxe3 Qxe3 49. fxe3 Rb5 50. g4 Kg7 51. Ra4 f5 52. gxf5 gxf5 53. Ra2 Kf6 54. Kf2 Ke5 55. Kg3 Kd5 56. Ra4 Ke6 57. h4 Kf6 58. Ra2 Kg6 59. Kf4 Rd5 60. Kg3 Kh5 61. Kf4 Kg6 62. Kg3 Rb5 63. Kf4 Kh5 64. Ra1 1/2-1/2

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2023.12.18"]
[Round "3"]
[White "Song, Ethan"]
[Black "Zhang, Alex"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2171"]
[BlackElo "1882"]
[PlyCount "115"]
[EventDate "2023.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Ne2 Re8 9. 0-0 Nd7 10. Qc2 Nf8 11. Bd2 Bg4 12. Ng3 Rc8 13. h3 Be6 14. Rfe1 g6 15. Ne4 Be7 16. Rad1 f5 17. Nc5 Bxc5 18. dxc5 Qd5 19. Be3 Qxa2 20. Qd2 Qd5 21. Bd4 Qd8 22. Bc2 Qh4 23. Ra1 a6 24. Ra4 Rcd8 25. Qc1 Bd5 26. Be3 Qe7 27. f3 Nd7 28. Bf2 Be6 29. Qe3 Qf8 30. Qg5 Nxc5 31. Rd4 f6 32. Qg3 Bd5 33. Bxf5 Rxe1+ 34. Bxe1 Nb3 35. Rd1 Re8 36. Bd3 Nc5 37. Bf1 Qf7 38. Bf2 Na4 39. Rd2 b5 40. Qf4 Kg7 41. Qg4 Qe6 42. Qd4 Re7 43. Qb4 Re8 44. c4 Bxc4 45. Bxc4 Qxc4 46. Rd7+ Kg8 47. Qd6 Rf8 48. Bd4 Rf7 49. Rxf7 Qxf7 50. Qxc6 f5 51. Qxa6 Qc4 52. Qf6 Qc1+ 53. Kf2 Qh6 54. Qd8+ Kf7 55. Qd7+ Kf8 56. Be5 Qh4+ 57. g3 Qc4 58. Bd6+ 1-0

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2023.12.17"]
[Round "1"]
[White "Song, Ethan"]
[Black "Bora, Safal"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2171"]
[BlackElo "2460"]
[PlyCount "130"]
[EventDate "2023.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nc6 5. Bd3 Nb4 6. 0-0 Nxd3 7. Qxd3 Bd6 8. Nc3 c6 9. Bg5 Ne7 10. Ne2 Qc7 11. Ng3 f6 12. Bd2 0-0 13. Rfe1 Bd7 14. c4 dxc4 15. Qxc4+ Nd5 16. Ne4 Bg4 17. Nxd6 Qxd6 18. Qb3 Qd7 19. Bb4 Rfe8 20. Nd2 Be6 21. Ba3 Nc7 22. Qg3 Bd5 23. b3 Nb5 24. Bb2 Qf5 25. Nc4 Qc2 26. a4 Bxc4 27. bxc4 Qxb2 28. cxb5 Qxd4 29. Red1 Qe5 30. Qb3+ Qe6 31. Qxe6+ Rxe6 32. Rd7 Rae8 33. Kf1 R8e7 34. Rd8+ Kf7 35. bxc6 Rxc6 36. Rd2 Kg6 37. g3 Ra6 38. Rd4 Rae6 39. Rb4 Re4 40. Rb2 Rc4 41. Kg2 Rec7 42. Raa2 R4c5 43. Rb4 b6 44. Rbb2 Ra5 45. Rb4 f5 46. Rd2 Kf6 47. Rbd4 Re7 48. f3 Rc5 49. Rd6+ Kf7 50. Kh3 g6 51. R6d4 Rce5 52. g4 Kf6 53. Kg3 fxg4 54. Kxg4 Rg5+ 55. Kf4 Rf5+ 56. Kg3 Re3 57. Rf4 Rxf4 58. Kxf4 Rb3 59. Rd4 Ke6 60. h4 a5 61. Ke4 Rb4 62. Rxb4 axb4 63. Kd4 Kf5 64. Kc4 g5 65. hxg5 Kxg5 0-1

[Event "US Masters op"]
[Site "Charlotte"]
[Date "2023.11.22"]
[Round "1"]
[White "Fernandez, Daniel Howard"]
[Black "Song, Ethan"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2533"]
[BlackElo "2176"]
[PlyCount "100"]
[EventDate "2023.11.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 e6 3. Bg2 d5 4. b3 c5 5. Nf3 cxd4 6. 0-0 Bc5 7. Bb2 Nc6 8. Nxd4 Nxd4 9. Bxd4 Qe7 10. Nc3 0-0 11. e4 dxe4 12. Bxf6 Qxf6 13. Nxe4 Qe7 14. Nxc5 Qxc5 15. Qd2 e5 16. c4 Rb8 17. Rfe1 Re8 18. Qe3 Qa5 19. a3 Bf5 20. b4 Qc7 21. Qxa7 Qxc4 22. Rxe5 Qc3 23. Rxe8+ Rxe8 24. Rd1 Bc2 25. Qd4 Qxa3 26. Ra1 Qd3 27. Qxd3 Bxd3 28. Bxb7 Kf8 29. Ra8 Rxa8 30. Bxa8 Ke7 31. f4 Kd6 32. Kf2 f6 33. Ke3 Bb5 34. Be4 g6 35. Kd4 Bd7 36. Bd3 Be8 37. b5 Bf7 38. Bc4 Be8 39. b6 Bc6 40. Bg8 h6 41. Bh7 Be8 42. b7 Kc7 43. Kc5 g5 44. f5 Bh5 45. b8Q+ Kxb8 46. Kd6 Bg4 47. Ke6 Kc7 48. Kxf6 Kd6 49. Kg7 Ke5 50. f6 Kd5 1-0

[Event "Charlotte CCCSA Fall IM-C"]
[Site "Charlotte"]
[Date "2023.11.21"]
[Round "9"]
[White "Song, Ethan"]
[Black "Graif, William"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2176"]
[BlackElo "2289"]
[PlyCount "83"]
[EventDate "2023.11.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 d6 7. Be2 Bg7 8. Be3 0-0 9. 0-0 Bd7 10. f3 Nxd4 11. Bxd4 a5 12. Rb1 Bc6 13. Kh1 Nd7 14. Be3 Bxc3 15. bxc3 f6 16. Qe1 a4 17. c5 Nxc5 18. Bc4+ Kh8 19. Bh6 Qa5 20. Bxf8 Rxf8 21. Qe3 Kg7 22. Rb4 Rc8 23. Rfb1 Bd7 24. f4 Bc6 25. Bb5 e5 26. fxe5 fxe5 27. Bxc6 Rxc6 28. Qg5 Qc7 29. Rf1 Nd3 30. Qf6+ Kh6 31. Qf8+ Qg7 32. Qf3 Nf4 33. g3 Ne6 34. Qe3+ g5 35. Rxa4 Qe7 36. Ra8 Kg7 37. Qf3 h6 38. Rb8 Rb6 39. a4 Ra6 40. Qd3 Qc7 41. Re8 Nd8 42. Qf3 1-0

[Event "Charlotte CCCSA Fall IM-C"]
[Site "Charlotte"]
[Date "2023.11.20"]
[Round "8"]
[White "Fierro Baquero, Martha Lorena"]
[Black "Song, Ethan"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2306"]
[BlackElo "2176"]
[PlyCount "81"]
[EventDate "2023.11.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. g3 g6 2. Bg2 Bg7 3. c4 e5 4. Nc3 Ne7 5. h4 h6 6. Nf3 d6 7. d4 Nd7 8. 0-0 0-0 9. e3 c6 10. b3 Re8 11. Ba3 Nf5 12. dxe5 Qa5 13. Bb2 Nxe5 14. Qc2 Be6 15. Rfd1 Rad8 16. Rd2 d5 17. Nxe5 Bxe5 18. cxd5 cxd5 19. Ne2 Rc8 20. Qd1 Bxb2 21. Rxb2 Nd6 22. Nf4 Ne4 23. b4 Qb5 24. h5 g5 25. Nxe6 Rxe6 26. Bh3 Rc4 27. Bxe6 fxe6 28. Rc1 Nc3 29. Qe1 Ne2+ 30. Rxe2 Rxc1 31. Qxc1 Qxe2 32. Qc8+ Kf7 33. Qxb7+ Kg8 34. Qa8+ Kf7 35. Qxa7+ Kf6 36. Qd4+ e5 37. Qxd5 Qe1+ 38. Kg2 Qxb4 39. Qc6+ Kf5 40. Qg6+ Kg4 41. f3# 1-0

[Event "Charlotte CCCSA Fall IM-C"]
[Site "Charlotte"]
[Date "2023.11.20"]
[Round "7"]
[White "Song, Ethan"]
[Black "Wang, Isaac"]
[Result "1/2-1/2"]
[ECO "B82"]
[WhiteElo "2176"]
[BlackElo "2377"]
[PlyCount "74"]
[EventDate "2023.11.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. 0-0 Nf6 7. Qe2 d6 8. Nc3 Be7 9. f4 Nbd7 10. Kh1 h5 11. Be3 Nc5 12. Nb3 Nxd3 13. cxd3 b5 14. Rac1 Qd8 15. f5 Bb7 16. Bg5 h4 17. fxe6 fxe6 18. Nd4 Qd7 19. Rf3 Ng4 20. Bxe7 Qxe7 21. h3 Ne5 22. Rff1 Rf8 23. Nf3 Nxf3 24. Rxf3 Kd7 25. Rxf8 Rxf8 26. Qe3 Ke8 27. Qb6 Rf7 28. Qa7 g6 29. Qd4 e5 30. Qe3 g5 31. Kh2 Qf6 32. Ne2 Kf8 33. Qb6 Qe7 34. Qe3 Qf6 35. Qb6 Qe7 36. Qe3 Qf6 37. Qb6 Qe7 1/2-1/2

[Event "Charlotte CCCSA Fall IM-C"]
[Site "Charlotte"]
[Date "2023.11.19"]
[Round "6"]
[White "Guo, Ethan"]
[Black "Song, Ethan"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "2026"]
[BlackElo "2176"]
[PlyCount "71"]
[EventDate "2023.11.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Nc3 d6 6. Na4 Bb6 7. 0-0 h6 8. c3 0-0 9. Nxb6 axb6 10. a4 Be6 11. Bxe6 fxe6 12. b4 Rf7 13. h3 Qd7 14. Be3 Ne7 15. Nd2 d5 16. d4 exd4 17. Bxd4 Nxe4 18. Nxe4 dxe4 19. Qc2 Nf5 20. Rfd1 Nd6 21. Be5 Qc6 22. b5 Qc5 23. Bxd6 cxd6 24. Qxe4 e5 25. Qe3 Qxe3 26. fxe3 Rf6 27. Rd3 Kf7 28. c4 Ke7 29. Ra2 Rff8 30. Rd5 Ke6 31. e4 g5 32. Rad2 Rfd8 33. Ra2 Rac8 34. Rc2 Rc5 35. Rd3 Rcc8 36. Rd5 1/2-1/2

[Event "Charlotte CCCSA Fall IM-C"]
[Site "Charlotte"]
[Date "2023.11.19"]
[Round "5"]
[White "Song, Ethan"]
[Black "Lima, Darcy Gustavo Macha"]
[Result "1-0"]
[ECO "C75"]
[WhiteElo "2176"]
[BlackElo "2405"]
[PlyCount "97"]
[EventDate "2023.11.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nge7 5. c3 d6 6. d4 Bd7 7. Bb3 h6 8. dxe5 dxe5 9. 0-0 Ng6 10. Nbd2 Bc5 11. Nc4 0-0 12. Ne3 Nce7 13. Qc2 c6 14. Nf5 Qc8 15. Be3 Bxe3 16. Nxe7+ Nxe7 17. fxe3 Ng6 18. Qf2 Be6 19. Qg3 Bxb3 20. axb3 Qe6 21. h4 Qxb3 22. h5 Ne7 23. Nxe5 Rad8 24. Kh2 Qe6 25. Rf2 f6 26. Ng4 Kh8 27. Rf4 c5 28. Raf1 Nc6 29. Qf3 Ne5 30. Nxe5 Qxe5 31. Kg1 Rfe8 32. Rd1 Rd6 33. Kf2 Red8 34. Rxd6 Qxd6 35. Rf5 Qb6 36. Kg3 Re8 37. Kh3 Qe6 38. Kg3 Qxe4 39. Qxe4 Rxe4 40. Kf3 Rc4 41. Rf4 Rxf4+ 42. Kxf4 Kg8 43. Ke4 Kf7 44. Kd5 c4 45. Kxc4 Ke6 46. Kc5 f5 47. Kb6 Kd5 48. Kxb7 a5 49. Kb6 1-0

[Event "Charlotte CCCSA Fall IM-C"]
[Site "Charlotte"]
[Date "2023.11.18"]
[Round "4"]
[White "Martin Del Campo C, Roberto Abel"]
[Black "Song, Ethan"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2212"]
[BlackElo "2176"]
[PlyCount "26"]
[EventDate "2023.11.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. dxe5 Nxb5 7. a4 Nbd4 8. Nxd4 d5 9. exd6 Nxd4 10. Qxd4 Qxd6 11. Qe4+ Qe6 12. Qd4 Qd6 13. Qe4+ Qe6 1/2-1/2

[Event "Charlotte CCCSA Fall IM-C"]
[Site "Charlotte"]
[Date "2023.11.18"]
[Round "3"]
[White "Song, Ethan"]
[Black "Bhagat, Kush"]
[Result "1/2-1/2"]
[ECO "B56"]
[WhiteElo "2176"]
[BlackElo "2209"]
[PlyCount "47"]
[EventDate "2023.11.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. f3 e5 7. Nb3 Be6 8. Nd5 Be7 9. Be3 0-0 10. c4 Rc8 11. Qd2 Nd7 12. Be2 Nc5 13. 0-0 Bxd5 14. exd5 Nxb3 15. axb3 Nd4 16. Rxa7 Qb6 17. Ra3 Ra8 18. Kh1 Rxa3 19. bxa3 Qxb3 20. Bxd4 exd4 21. Qxd4 Qxa3 22. Qb6 Bf6 23. f4 Qb2 24. Qxb2 1/2-1/2

[Event "Charlotte CCCSA Fall IM-C"]
[Site "Charlotte"]
[Date "2023.11.17"]
[Round "1"]
[White "Nandhakumar, Vaseegaran"]
[Black "Song, Ethan"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2177"]
[BlackElo "2176"]
[PlyCount "129"]
[EventDate "2023.11.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 4. 0-0 Bg7 5. d3 0-0 6. Nc3 d4 7. Na4 Nc6 8. c4 dxc3 9. Nxc3 e5 10. Qa4 Nd7 11. Bg5 Qe8 12. Qh4 f6 13. Bh6 Nb6 14. Bxg7 Kxg7 15. Qe4 Be6 16. Rac1 Rd8 17. Rfd1 Qf7 18. b3 Rfe8 19. Qe3 Nb4 20. Qc5 Na6 21. Qa3 c6 22. d4 exd4 23. Nxd4 Bc8 24. e3 Qf8 25. Qb2 Nc5 26. b4 Ne6 27. Ne4 Nxd4 28. Rxd4 Rxd4 29. Qxd4 Rd8 30. Qb2 Nd5 31. a3 Qe7 32. Nc3 Nxc3 33. Qxc3 Be6 34. h4 Bd5 35. e4 Bf7 36. Qe3 a6 37. Rc5 Rd6 38. Bh3 b6 39. Rc1 Qd8 40. Bg4 Rd3 41. Qf4 Rd6 42. Bf3 Re6 43. Bg4 Rd6 44. e5 fxe5 45. Qxe5+ Qf6 46. Qe3 Qd4 47. Qxd4+ Rxd4 48. Be2 Bd5 49. Bxa6 Bf3 50. Bb7 Rd6 51. b5 Rd7 52. Bxc6 Bxc6 53. bxc6 Rc7 54. g4 Kf7 55. Kf1 Ke7 56. Ke2 Kd8 57. f4 Ra7 58. Rc3 Ra5 59. Kf3 Kc7 60. Ke4 h5 61. f5 Ra4+ 62. Ke5 Rxg4 63. f6 Rg1 64. f7 Rf1 65. Ke6 1-0

[Event "Charlotte CCCSA Fall IM-C"]
[Site "Charlotte"]
[Date "2023.11.17"]
[Round "2"]
[White "Vemparala, Nikash"]
[Black "Song, Ethan"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2257"]
[BlackElo "2176"]
[PlyCount "131"]
[EventDate "2023.11.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. 0-0 h6 6. c3 d6 7. a4 a6 8. Nbd2 0-0 9. h3 Ba7 10. Re1 Be6 11. Bb3 Bxb3 12. Qxb3 Qd7 13. Nf1 Kh7 14. Be3 Bxe3 15. Nxe3 b6 16. Qc2 g6 17. Rad1 Rfe8 18. Nh2 Kg7 19. Rf1 Nh5 20. d4 Nf4 21. Rfe1 Qe7 22. Nf3 exd4 23. Nd5 d3 24. Rxd3 Nxd3 25. Nxe7 Nxe1 26. Nxe1 Rxe7 27. Nf3 Rd8 28. Qd3 a5 29. Qd5 Nb8 30. Nd4 Rde8 31. f3 Na6 32. Nc6 Re6 33. b4 axb4 34. cxb4 Nb8 35. a5 bxa5 36. bxa5 Nxc6 37. Qxc6 Rc8 38. a6 Ree8 39. a7 h5 40. h4 Kf6 41. Kf2 Kg7 42. Kg3 Kh6 43. Kf4 Kg7 44. g4 Kh6 45. gxh5 Kxh5 46. Kg3 Kh6 47. Kg4 Rf8 48. h5 gxh5+ 49. Kf5 Kh7 50. Kf6 Rg8 51. Qd5 Rg6+ 52. Ke7 c6 53. Qxh5+ Kg7 54. Kd7 Ra8 55. Qa5 Re6 56. Qb6 d5 57. Qd4+ Kh7 58. e5 Kg7 59. f4 Kg8 60. f5 Ree8 61. f6 Kh7 62. Qh4+ Kg6 63. Qg4+ Kh6 64. Qg7+ Kh5 65. Qxf7+ Kg4 66. Qxe8 1-0

[Event "Titled Tuesday intern op 19th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.19"]
[Round "9"]
[White "Song, Ethan"]
[Black "Shapiro, Daniel E"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2176"]
[BlackElo "2284"]
[PlyCount "72"]
[EventDate "2023.09.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 g6 5. 0-0 a6 6. Be2 Bg7 7. Nxd4 cxd4 8. Nd5 e6 9. Nf4 Ne7 10. Re1 d5 11. exd5 Nxd5 12. Nxd5 Qxd5 13. Bf3 Qd6 14. d3 0-0 15. h3 Rb8 16. Bg5 h6 17. Bh4 b5 18. Qe2 e5 19. Bg3 Re8 20. a3 Bb7 21. Bxb7 Rxb7 22. f4 Rbe7 23. fxe5 Bxe5 24. Bxe5 Rxe5 25. Qf2 Re3 26. Rf1 R8e7 27. Rae1 Qe5 28. Rc1 Re2 29. Qf3 Qe3+ 30. Kh2 Qxf3 31. Rxf3 Rd2 32. Rcf1 Ree2 33. Kg3 Rxg2+ 34. Kf4 Rde2 35. h4 h5 36. c3 Rg4# 0-1

[Event "Titled Tuesday intern op 19th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.19"]
[Round "8"]
[White "Song, Ethan"]
[Black "Tarnowska, Aleksandra"]
[Result "1-0"]
[ECO "B88"]
[WhiteElo "2176"]
[BlackElo "1860"]
[PlyCount "101"]
[EventDate "2023.09.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Nge2 Nc6 4. d4 cxd4 5. Nxd4 a6 6. Bc4 e6 7. Be3 Nf6 8. f3 Be7 9. Qd2 Qc7 10. Bb3 0-0 11. 0-0 b5 12. a3 Bb7 13. Rad1 Rfd8 14. Qf2 Nxd4 15. Bxd4 d5 16. Bb6 Qc6 17. exd5 Nxd5 18. Nxd5 exd5 19. Kh1 Rd7 20. Bd4 Bf6 21. c3 Re8 22. Bc2 Bxd4 23. Rxd4 Rde7 24. Qh4 h6 25. Bb3 Qe6 26. h3 Qe2 27. Qf2 Qxf2 28. Rxf2 Re2 29. Rd2 Rxf2 30. Rxf2 Re1+ 31. Kh2 Kf8 32. Rd2 Rb1 33. Ba2 Ra1 34. Bxd5 Bxd5 35. Rxd5 Rb1 36. Rd2 Ke7 37. Kg3 f5 38. Kf4 Ke6 39. Ke3 g5 40. Kd4 h5 41. Kc5 g4 42. fxg4 hxg4 43. hxg4 fxg4 44. Kb6 b4 45. cxb4 g3 46. Kxa6 Rf1 47. Rd3 Rf2 48. Rxg3 Rxb2 49. b5 Ra2 50. b6 Kd6 51. b7 1-0

[Event "Titled Tuesday intern op 12th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "10"]
[White "Sarkar, Justin"]
[Black "Song, Ethan"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2290"]
[BlackElo "2176"]
[PlyCount "52"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 a5 5. Qc2 0-0 6. e4 d6 7. Bd3 h6 8. 0-0 Nbd7 9. Bc1 a4 10. a3 Ba5 11. Qxa4 c5 12. d5 Nb6 13. Qc2 exd5 14. exd5 Bg4 15. Nbd2 Nbd7 16. h3 Bxd2 17. Nxd2 Bh5 18. g4 Bg6 19. Bxg6 fxg6 20. Qxg6 Ne5 21. Qc2 Qd7 22. f3 Rae8 23. Kg2 h5 24. g5 Nh7 25. h4 Rf4 26. Rh1 Nxf3 0-1

[Event "Titled Tuesday intern op 12th Sep Late"]
[Site "Chess.com INT"]
[Date "2023.09.12"]
[Round "11"]
[White "Song, Ethan"]
[Black "Weisz, Bryan"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2176"]
[BlackElo "1985"]
[PlyCount "103"]
[EventDate "2023.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. a4 Nc6 4. Nge2 g6 5. d4 cxd4 6. Nxd4 Bg7 7. Be3 Nf6 8. Nxc6 bxc6 9. e5 Nd5 10. Nxd5 cxd5 11. Qxd5 Rb8 12. 0-0-0 d6 13. Bxa6 Bxa6 14. Qc6+ Qd7 15. Qxa6 Bxe5 16. Bd4 Bxd4 17. Rxd4 0-0 18. h4 Ra8 19. Qc4 Rfc8 20. Qb3 Rcb8 21. Qa3 Qf5 22. f3 Qe5 23. Re4 Qf6 24. b3 Ra5 25. Qb2 e5 26. h5 Re8 27. hxg6 hxg6 28. Qc3 Rc5 29. Qd2 Rec8 30. Reh4 Rxc2+ 31. Qxc2 Rxc2+ 32. Kxc2 Qf5+ 33. Kb2 Qd3 34. Rc4 d5 35. Rc2 e4 36. fxe4 dxe4 37. Re1 f5 38. Ree2 f4 39. a5 f3 40. gxf3 exf3 41. Rf2 g5 42. Rc3 Qd5 43. Rcxf3 Qxa5 44. Rf5 Qd8 45. b4 Qd4+ 46. Kb3 Qd3+ 47. Ka4 Qa6+ 48. Ra5 Qc6+ 49. Kb3 Qe6+ 50. Kb2 g4 51. Rg5+ Kh7 52. Rh2+ 1-0

[Event "World ol U16"]
[Site "Eindhoven"]
[Date "2023.08.18"]
[Round "9.11"]
[White "Dubnevych, Maksym"]
[Black "Song, Ethan"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2391"]
[BlackElo "2025"]
[PlyCount "128"]
[EventDate "2023.08.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Ukraine"]
[BlackTeam "Canada III"]
[WhiteTeamCountry "UKR"]
[BlackTeamCountry "CAN"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 c6 7. e3 Qa5 8. Qb3 Ne4 9. Rc1 Nxg5 10. Nxg5 h6 11. Nf3 0-0 12. Bd3 Nd7 13. 0-0 Nf6 14. Ne5 Ng4 15. Nf3 Nf6 16. Nd2 Re8 17. a3 Bd6 18. h3 Bd7 19. Qa2 Qd8 20. Qb1 Qc8 21. Rfe1 Bxh3 22. gxh3 Qxh3 23. Bf5 Bh2+ 24. Kh1 Qh5 25. Kg2 Bd6 26. Rh1 Qg5+ 27. Kf3 h5 28. Rcg1 Qh6 29. Rg2 c5 30. Rhg1 cxd4 31. Rxg7+ Kf8 32. Nxd5 Ng4 33. Rh7 Qg5 34. Rh8+ Kg7 35. Rxh5 Qxh5 36. Rxg4+ Kh6 37. Nf6 Qh3+ 38. Ke2 Qh2 39. Nxe8 Rxe8 40. Qg1 Rxe3+ 41. Kd1 Qxg1+ 42. Rxg1 Re5 43. Be4 b5 44. Rh1+ Kg7 45. Rh7+ Kf6 46. Bb1 Ke7 47. Nf3 Rd5 48. Rxf7+ Kxf7 49. Ba2 Ke6 50. Kd2 Bc5 51. Ng5+ Kf5 52. Bxd5 Kxg5 53. b4 Bb6 54. Bc6 a6 55. Bb7 a5 56. Bc6 axb4 57. axb4 Kf4 58. Kd3 Ba7 59. Ke2 d3+ 60. Kxd3 Bxf2 61. Bxb5 Ke5 62. Bc6 Kd6 63. b5 Bb6 64. Kc4 Ke5 1/2-1/2

[Event "World ol U16"]
[Site "Eindhoven"]
[Date "2023.08.17"]
[Round "7.17"]
[White "Ritzerveld, Noah"]
[Black "Song, Ethan"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2062"]
[BlackElo "2025"]
[PlyCount "88"]
[EventDate "2023.08.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Netherlands III"]
[BlackTeam "Canada III"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "CAN"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. h3 h6 7. Nbd2 a6 8. Nf1 0-0 9. Ng3 Na5 10. Bb3 Nxb3 11. axb3 Ba7 12. 0-0 Re8 13. Re1 Bd7 14. Be3 Bxe3 15. Rxe3 Kh7 16. Qc2 c6 17. Rd1 Qe7 18. d4 Rad8 19. dxe5 dxe5 20. Red3 Rc8 21. R1d2 c5 22. Qd1 Rc7 23. Kh2 g6 24. Ne1 Be6 25. f3 Bxb3 26. Qa1 Rc6 27. Qa5 Bc4 28. Re3 Rd6 29. Rxd6 Qxd6 30. Qa4 b5 31. Qc2 Qe6 32. Nd3 Rc8 33. Qf2 Qd6 34. Nc1 Rd8 35. b3 Be6 36. Rd3 Qc7 37. Rxd8 Qxd8 38. Qxc5 Nd7 39. Qe3 a5 40. Qa7 Qb6 41. Qa8 Nb8 42. Nge2 Na6 43. Qf8 a4 44. Qb4 Nxb4 0-1

[Event "World ol U16"]
[Site "Eindhoven"]
[Date "2023.08.17"]
[Round "8.14"]
[White "Song, Ethan"]
[Black "Hagner, Bennet"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2025"]
[BlackElo "2323"]
[PlyCount "57"]
[EventDate "2023.08.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Canada III"]
[BlackTeam "Germany"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "GER"]

1. e4 Nc6 2. d4 d5 3. e5 Bf5 4. c3 e6 5. Bd3 Bxd3 6. Qxd3 Qd7 7. Ne2 f6 8. f4 0-0-0 9. 0-0 g5 10. exf6 g4 11. f5 e5 12. Bg5 Re8 13. b4 Bd6 14. Nd2 Qf7 15. b5 Na5 16. dxe5 Bxe5 17. Nf4 Nxf6 18. Ne6 Kb8 19. Rae1 Bd6 20. Qd4 Nd7 21. Qxd5 Nc5 22. Ne4 Nxe4 23. Qxe4 h5 24. c4 b6 25. Bf4 Nb7 26. Bxd6 Nxd6 27. Qc6 Rc8 28. Rd1 Qf6 29. Rxd6 1-0

[Event "World ol U16"]
[Site "Eindhoven"]
[Date "2023.08.16"]
[Round "6.22"]
[White "Song, Ethan"]
[Black "Tandeka, Shiloh"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2025"]
[BlackElo "1575"]
[PlyCount "109"]
[EventDate "2023.08.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Canada III"]
[BlackTeam "Uganda II"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "UGA"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 d6 5. h3 h6 6. c3 Nf6 7. Nbd2 0-0 8. 0-0 Na5 9. Bb5 a6 10. Ba4 b5 11. Bc2 Nc6 12. Re1 Re8 13. Nf1 d5 14. exd5 Nxd5 15. d4 exd4 16. Rxe8+ Qxe8 17. cxd4 Bd6 18. Qd3 Nf6 19. Bd2 Nb4 20. Bxb4 Bxb4 21. a3 Bd6 22. Re1 Qd7 23. Ne3 Bb7 24. Ng4 Ne4 25. Rxe4 Bxe4 26. Qxe4 Re8 27. Qh7+ Kf8 28. Qh8+ Ke7 29. Qxg7 Qc6 30. Qf6+ Kf8 31. Qxh6+ Ke7 32. Qf6+ Kf8 33. Nfe5 Rxe5 34. dxe5 Qxc2 35. exd6 Qd1+ 36. Kh2 Qxd6+ 37. Qxd6+ cxd6 38. Kg3 Ke7 39. Kf4 Ke6 40. h4 Kd5 41. h5 Kc4 42. h6 Kb3 43. h7 Kxb2 44. h8Q+ Kxa3 45. Qa1+ Kb3 46. Qxa6 Kc4 47. Ne3+ Kc5 48. Qa3+ b4 49. Qa5+ Kc6 50. Qd5+ Kc7 51. Nc4 b3 52. Qxd6+ Kb7 53. Qb6+ Kc8 54. Ke5 f6+ 55. Kd6 1-0

[Event "World ol U16"]
[Site "Eindhoven"]
[Date "2023.08.15"]
[Round "5.17"]
[White "Hobson, Kenneth"]
[Black "Song, Ethan"]
[Result "1-0"]
[ECO "C49"]
[WhiteElo "2166"]
[BlackElo "2025"]
[PlyCount "107"]
[EventDate "2023.08.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "England"]
[BlackTeam "Canada III"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "CAN"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 Bb4 5. 0-0 0-0 6. Bxc6 dxc6 7. d3 Qe7 8. Ne2 Nd7 9. Ng3 Nb6 10. Be3 f6 11. Nh4 g6 12. c3 Bd6 13. Qd2 Be6 14. f4 exf4 15. Bxf4 Rad8 16. Bxd6 Rxd6 17. d4 f5 18. Nf3 Nc4 19. Qh6 Qg7 20. Qxg7+ Kxg7 21. e5 Rd7 22. b3 Nb6 23. Rac1 a5 24. Ne2 h6 25. Nf4 Re8 26. h4 Nd5 27. g3 b6 28. c4 Nxf4 29. gxf4 a4 30. Kf2 b5 31. Ke3 bxc4 32. bxc4 Rb8 33. Rc3 Rb4 34. Rfc1 Rd8 35. Ne1 Rb2 36. R3c2 Rdb8 37. Nd3 Rxc2 38. Rxc2 Rb1 39. Nc5 Bg8 40. e6 Rd1 41. Rd2 Rxd2 42. Kxd2 Kf6 43. Nxa4 Bxe6 44. Kd3 g5 45. hxg5+ hxg5 46. fxg5+ Kxg5 47. Nc5 Bc8 48. a4 Kf4 49. a5 Kg3 50. a6 f4 51. a7 f3 52. Ne4+ Kf4 53. a8Q Bf5 54. Qxc6 1-0

[Event "World ol U16"]
[Site "Eindhoven"]
[Date "2023.08.15"]
[Round "4.26"]
[White "Medina, Joshua"]
[Black "Song, Ethan"]
[Result "0-1"]
[ECO "C08"]
[WhiteElo "1621"]
[BlackElo "2025"]
[PlyCount "68"]
[EventDate "2023.08.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Trinidad and Tobago"]
[BlackTeam "Canada III"]
[WhiteTeamCountry "TRI"]
[BlackTeamCountry "CAN"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. dxc5 Bxc5 5. Nb3 Bb6 6. exd5 exd5 7. c3 Nf6 8. Bg5 Bxf2+ 9. Kxf2 Ne4+ 10. Ke1 Qxg5 11. Nf3 Qh5 12. Nbd2 0-0 13. Nxe4 dxe4 14. Nd4 Qe5 15. Bc4 Nd7 16. Qe2 Nf6 17. Nc2 Bg4 18. Qe3 Rac8 19. Bb3 a5 20. Nd4 Rfd8 21. h3 Bh5 22. Rf1 Bg6 23. Qf4 Qc5 24. Ne6 fxe6 25. Bxe6+ Kh8 26. Bxc8 Rxc8 27. Rd1 h6 28. Rd4 Qb5 29. Qd6 Qg5 30. g3 Re8 31. h4 Qe3+ 32. Kd1 Bh5+ 33. Kc2 Qe2+ 34. Kb3 Qxf1 0-1

[Event "World ol U16"]
[Site "Eindhoven"]
[Date "2023.08.14"]
[Round "3.17"]
[White "Song, Ethan"]
[Black "Grgantov, Marin"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "2025"]
[BlackElo "2109"]
[PlyCount "107"]
[EventDate "2023.08.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Canada III"]
[BlackTeam "Croatia"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "CRO"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Bd6 7. a4 Bb7 8. 0-0 0-0 9. c3 h6 10. Nh4 Re8 11. Nf5 Bf8 12. Qf3 Na5 13. Bc2 d5 14. b4 dxe4 15. Qg3 Qd7 16. Nxh6+ Kh7 17. Nxf7 Qxf7 18. bxa5 exd3 19. Bxd3+ e4 20. Be2 b4 21. Qh4+ Kg8 22. Bg5 Re5 23. cxb4 Bxb4 24. Na3 Bd5 25. Nc2 Bxa5 26. Bf4 Ree8 27. Ne3 Be6 28. Be5 Bb3 29. Qg3 Be6 30. Rac1 Re7 31. Rc6 Bb6 32. Bxf6 Qxf6 33. Nd5 Bxf2+ 34. Rxf2 Qa1+ 35. Rf1 Qd4+ 36. Ne3 Qxa4 37. Rxe6 Rxe6 38. Bc4 Rae8 39. Bxe6+ Rxe6 40. Qxc7 Kh7 41. Qf4 Qd4 42. Qf5+ Rg6 43. Re1 Qc3 44. Qh5+ Rh6 45. Qe2 a5 46. Kh1 Re6 47. Rd1 Re5 48. Nc4 Rg5 49. Qxe4+ g6 50. Qh4+ Rh5 51. Rd7+ Kh6 52. Qf4+ Rg5 53. h4 Qe1+ 54. Kh2 1-0

[Event "World ol U16"]
[Site "Eindhoven"]
[Date "2023.08.14"]
[Round "2.25"]
[White "Wangthumboon, Patawee"]
[Black "Song, Ethan"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1443"]
[BlackElo "2025"]
[PlyCount "101"]
[EventDate "2023.08.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Thailand"]
[BlackTeam "Canada III"]
[WhiteTeamCountry "THA"]
[BlackTeamCountry "CAN"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 Qd7 8. Nd2 e6 9. Ngf3 Bd6 10. Bxd6 Qxd6 11. 0-0 Rb8 12. Rfe1 0-0 13. Ne5 Bf5 14. Bxf5 exf5 15. Re2 Ne4 16. Nxc6 bxc6 17. Qc2 g6 18. f3 Ng5 19. Nb3 Ne6 20. Rae1 h5 21. Qd2 Kg7 22. Re5 Rh8 23. Kh1 h4 24. h3 Rb5 25. Nc1 a5 26. Nd3 Rhb8 27. b4 axb4 28. cxb4 Nxd4 29. Nc5 Rxb4 30. Na6 Ne6 31. Nxb8 Qxb8 32. R5e3 Rb2 33. Qc1 c5 34. R3e2 Rb4 35. a3 Rb3 36. a4 Qb4 37. Ra2 Nf4 38. Qa1+ d4 39. a5 Nd3 40. Rf1 Qb8 41. a6 Qa7 42. Rb1 Rxb1+ 43. Qxb1 Nb4 44. Qb3 d3 45. Ra1 Kg8 46. Qc4 d2 47. Qb5 Nxa6 48. Qe8+ Kg7 49. Qe5+ Kh7 50. Qd5 Nb4 51. Qe5 0-1

[Event "World ol U16"]
[Site "Eindhoven"]
[Date "2023.08.13"]
[Round "1.9"]
[White "Song, Ethan"]
[Black "Milikow, Elie"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2025"]
[BlackElo "2424"]
[PlyCount "17"]
[EventDate "2023.08.13"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Canada III"]
[BlackTeam "Israel"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "ISR"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nge7 5. c3 d5 6. exd5 Nxd5 7. d4 Be7 8. Ne5 Qc7 9. c4 0-1

[Event "Vlissingen op 25th"]
[Site "Vlissingen"]
[Date "2023.08.06"]
[Round "2"]
[White "Pham, Khoi"]
[Black "Song, Ethan"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2361"]
[BlackElo "2025"]
[PlyCount "139"]
[EventDate "2023.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bg5 Nbd7 11. Nc3 h6 12. Bxf6 Nxf6 13. a5 Bd5 14. Qd3 c5 15. e4 Bc6 16. Rfd1 Qc7 17. e5 Nd5 18. Qc4 Nxc3 19. Qxc3 Bd5 20. b4 c4 21. Ne1 Qc6 22. Bxd5 Qxd5 23. Nc2 Rac8 24. Ne3 Qf3 25. d5 exd5 26. Rd4 Bg5 27. Nxd5 Qxc3 28. Nxc3 Rfd8 29. Nd5 c3 30. f4 c2 31. Rc1 Rc7 32. Nxc7 Rxd4 33. Rxc2 Bd8 34. b5 Rd1+ 35. Kg2 axb5 36. Nxb5 Bxa5 37. Nd6 Rd2+ 38. Rxd2 Bxd2 39. Nxb7 Kf8 40. Nd6 Bb4 41. Nf5 h5 42. Kf3 g6 43. Nd4 Kg7 44. Ke4 Be1 45. f5 gxf5+ 46. Kxf5 h4 47. g4 h3 48. Ne2 Bf2 49. g5 Be3 50. Kg4 Kf8 51. Nf4 Bd4 52. Nd3 Be3 53. Ne1 Kg7 54. Nf3 Kg6 55. Nh4+ Kh7 56. g6+ fxg6 57. Kxh3 Bf4 58. Nf3 Kg7 59. Kg4 Be3 60. Ne1 Kf7 61. Kf3 Bh6 62. Ke4 Bf8 63. h3 Be7 64. Nf3 Bd8 65. Kd5 g5 66. Kd6 Kg6 67. e6 Bf6 68. Ne5+ Kh5 69. Kd7 Kh4 70. Ng4 1-0

[Event "Canadian op"]
[Site "Calgary"]
[Date "2023.07.30"]
[Round "10"]
[White "Song, Ethan"]
[Black "Doknjas, Neil"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2027"]
[BlackElo "2126"]
[PlyCount "139"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Ba7 7. Qe2 Ne7 8. Be3 0-0 9. Bxa7 Rxa7 10. Qe3 Nbc6 11. Nc3 b5 12. 0-0-0 Rc7 13. e5 b4 14. Na4 Nd5 15. Qe4 f5 16. exf6 Nxf6 17. Qe2 d6 18. Nb6 Bb7 19. Qxe6+ Kh8 20. Nc4 Rd7 21. Qh3 a5 22. Bf5 a4 23. Nc5 dxc5 24. Rxd7 Qb8 25. Nd6 Nd4 26. Nxb7 Qf4+ 27. Kb1 Nxf5 28. Rd8 Rxd8 29. Nxd8 a3 30. Qb3 h6 31. Nf7+ Kh7 32. Qf3 Qxf3 33. gxf3 axb2 34. Kxb2 Nd5 35. a3 bxa3+ 36. Kxa3 Nd4 37. Kb2 Nxf3 38. Nd6 Kg6 39. Ne4 c4 40. Rd1 Nf4 41. Nd2 Nxh2 42. f3 Ne2 43. c3 Kf5 44. Rh1 Nxf3 45. Nxf3 Ke4 46. Nd4 Nf4 47. Re1+ Kd5 48. Kc2 g5 49. Nf5 h5 50. Ne3+ Ke4 51. Nxc4+ Kf3 52. Rg1 g4 53. Nd2+ Kf2 54. Rf1+ Ke3 55. Nc4+ Ke4 56. Nd6+ Ke5 57. Kd2 h4 58. Nf7+ Ke4 59. Ng5+ Ke5 60. c4 h3 61. Ke3 Ng2+ 62. Kf2 Kf5 63. Nf7 Kf4 64. Kg1+ Ke4 65. Nh6 Ne3 66. Re1 g3 67. Ng4 Kf3 68. Nxe3 h2+ 69. Kh1 Kf2 70. Ng2 1-0

[Event "Canadian op"]
[Site "Calgary"]
[Date "2023.07.29"]
[Round "9"]
[White "Piasetski, Leon David"]
[Black "Song, Ethan"]
[Result "1/2-1/2"]
[ECO "E18"]
[WhiteElo "2230"]
[BlackElo "2027"]
[PlyCount "71"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 Be7 4. Bg2 d5 5. d4 0-0 6. 0-0 b6 7. cxd5 exd5 8. Nc3 Bb7 9. Ne5 Ne4 10. Qb3 c5 11. dxc5 Nxc5 12. Qc2 Bf6 13. Ng4 Bxc3 14. bxc3 Nba6 15. Rd1 Re8 16. Ne3 Ne4 17. Bb2 Qg5 18. Qc1 Rad8 19. c4 dxc4 20. Rxd8 Rxd8 21. Qxc4 Nac5 22. Re1 h6 23. Qc1 Rc8 24. Qd1 Rd8 25. Qa1 f6 26. Rd1 Re8 27. Qc1 Qh5 28. Qc4+ Qf7 29. Qxf7+ Kxf7 30. Nf5 Bc8 31. Nd4 Ba6 32. e3 Nd3 33. Bxe4 Rxe4 34. Ba3 Re8 35. Nc6 Rc8 36. Nb4 1/2-1/2

[Event "Canadian op"]
[Site "Calgary"]
[Date "2023.07.28"]
[Round "8"]
[White "Song, Ethan"]
[Black "Nyzhnyk, Illya"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2027"]
[BlackElo "2642"]
[PlyCount "62"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Bxd7 7. e5 dxe5 8. Nxe5 Bf5 9. Qxd8+ Rxd8 10. c3 f6 11. Nf3 e5 12. Be3 Ne7 13. Nbd2 Nd5 14. Nf1 Rd7 15. Rd1 Nxe3 16. Nxe3 Bd3 17. Kd2 e4 18. Ne1 Bb1+ 19. Kc1 Rxd1+ 20. Nxd1 Bxa2 21. Nc2 g6 22. Nd4 Bh6+ 23. Ne3 Bc4 24. Kc2 Bd3+ 25. Kb3 Kf7 26. Ra1 Rc8 27. Ka4 Bf8 28. Nb3 Bb5+ 29. Ka5 Rc6 30. Nd5 Bc4 31. Nd4 Rc5+ 0-1

[Event "Canadian op"]
[Site "Calgary"]
[Date "2023.07.27"]
[Round "7"]
[White "Dorrance, Adam"]
[Black "Song, Ethan"]
[Result "0-1"]
[ECO "E05"]
[WhiteElo "2268"]
[BlackElo "2027"]
[PlyCount "82"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 0-0 6. 0-0 dxc4 7. Nc3 a6 8. Ne5 Nd5 9. Nxc4 Nc6 10. e4 Nxc3 11. bxc3 b5 12. Ne3 Bb7 13. f4 Na5 14. f5 c5 15. Ba3 b4 16. Bb2 Bg5 17. Ng4 Nc4 18. Qe2 Nxb2 19. Qxb2 exf5 20. Rxf5 bxc3 21. Qxc3 cxd4 22. Qd3 g6 23. Re5 h5 24. h4 Be7 25. Nf2 Qc7 26. Rxe7 Qxe7 27. Qxd4 Rfd8 28. Qe3 Rac8 29. Rc1 Qe5 30. Kh2 Rxc1 31. Qxc1 Rc8 32. Qb1 Rc3 33. Nh1 Qc7 34. Qe1 Rc2 35. Nf2 Rxa2 36. Qe3 Qc2 37. Kg1 Ra1+ 38. Kh2 Qc1 39. Qd4 Qg1+ 40. Kh3 Bc8+ 41. g4 Ra3+ 0-1

[Event "Canadian op"]
[Site "Calgary"]
[Date "2023.07.26"]
[Round "6"]
[White "Song, Ethan"]
[Black "Ng, Gary"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2027"]
[BlackElo "2213"]
[PlyCount "39"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c3 e6 4. d4 d5 5. exd5 exd5 6. Bf4 Nc6 7. Nbd2 cxd4 8. Nxd4 Nxd4 9. cxd4 Bd6 10. Bxd6 Qxd6 11. Bd3 Ne7 12. 0-0 0-0 13. Nf3 Bf5 14. Re1 Bxd3 15. Qxd3 Nc6 16. a3 Rfe8 17. Re3 Re7 18. Rxe7 Nxe7 19. Re1 Rc8 20. Ra1 1/2-1/2

[Event "Canadian op"]
[Site "Calgary"]
[Date "2023.07.25"]
[Round "5"]
[White "Henry, Liam"]
[Black "Song, Ethan"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "2050"]
[BlackElo "2027"]
[PlyCount "120"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 Nf6 3. Bg2 d5 4. 0-0 c5 5. d3 Nc6 6. Nbd2 Qc7 7. e4 d4 8. a4 e5 9. Nc4 Be6 10. b3 h6 11. Nh4 Nd7 12. f4 0-0-0 13. Na3 f6 14. Ng6 Rg8 15. Qh5 a6 16. Bh3 Bf7 17. Bf5 Kb8 18. Qg4 Bd6 19. Be6 h5 20. Qf5 Bxg6 21. Qxg6 Nf8 22. Qf7 Nxe6 23. Qxe6 Rde8 24. Qh3 exf4 25. Bxf4 Bxf4 26. Rxf4 Ne5 27. Qxh5 Rh8 28. Qe2 g5 29. Rxf6 g4 30. Raf1 Nf3+ 31. R1xf3 gxf3 32. Qxf3 Qh7 33. Qf2 Reg8 34. Nc4 Qh5 35. Rf4 Ka7 36. Nd6 Rg6 37. Nf5 Qd1+ 38. Kg2 Rd8 39. Nh4 Rg5 40. Nf3 Rg7 41. Qd2 Qb1 42. Nh4 Rh8 43. Nf5 Rg6 44. Rf1 Rxh2+ 45. Kxh2 Qxf1 46. Qg2 Qd1 47. Qf2 Rg8 48. Kg2 Rh8 49. Nh4 Qg4 50. Kf1 Rg8 51. Nf5 Rh8 52. Nh4 Qg7 53. Ke1 Qg5 54. Kd1 Rg8 55. Nf5 Rf8 56. b4 Rh8 57. Nh4 Ka8 58. bxc5 Qxc5 59. Qf5 Qc3 60. Qf2 Rc8 0-1

[Event "Canadian op"]
[Site "Calgary"]
[Date "2023.07.24"]
[Round "4"]
[White "Song, Ethan"]
[Black "Li, Adam"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2027"]
[BlackElo "1657"]
[PlyCount "93"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. c3 d6 6. Nbd2 h6 7. h3 a6 8. a4 Ba7 9. Rb1 Qe7 10. b4 Nd8 11. b5 axb5 12. axb5 Be6 13. Bxe6 Qxe6 14. Qe2 d5 15. c4 dxe4 16. Nxe4 0-0 17. Nxf6+ Qxf6 18. 0-0 Bd4 19. Nxd4 exd4 20. Qe4 Ra7 21. Bf4 c5 22. Bb8 Ra3 23. Bc7 Qg6 24. Qxg6 fxg6 25. Bd6 Re8 26. Rfd1 Ne6 27. Kh2 Kf7 28. Rb2 Rea8 29. Re2 Ra2 30. Rdd2 Rxd2 31. Rxd2 g5 32. Kg3 Kf6 33. Kf3 Rd8 34. Bh2 Ra8 35. Ke4 Ke7 36. Be5 Kd7 37. g3 g6 38. Kd5 b6 39. Re2 g4 40. hxg4 Ng5 41. Bd6 Ra3 42. Re7+ Kd8 43. Kc6 Rxd3 44. Re5 Nf7 45. Bc7+ Kc8 46. Re8+ Nd8+ 47. Rxd8# 1-0

[Event "Canadian op"]
[Site "Calgary"]
[Date "2023.07.23"]
[Round "3"]
[White "Atanasov, Anthony"]
[Black "Song, Ethan"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2367"]
[BlackElo "2027"]
[PlyCount "103"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 Bd6 5. a3 0-0 6. Nbd2 c5 7. dxc5 Bxf4 8. exf4 Qc7 9. g3 Qxc5 10. Nb3 Qb6 11. Qd4 Qc7 12. Bd3 Nc6 13. Qc3 b6 14. Nbd4 Bb7 15. Ne5 Rac8 16. Nexc6 Bxc6 17. 0-0 Qb7 18. Qe1 Ne4 19. c3 Qc7 20. Qe2 Ba8 21. Rfe1 Rfe8 22. Rad1 Rcd8 23. f3 Nc5 24. Bb5 Rf8 25. Qe5 Qxe5 26. Rxe5 a6 27. Bf1 b5 28. f5 exf5 29. Nxf5 Rfe8 30. Rxe8+ Rxe8 31. Kf2 g6 32. Ne3 Rd8 33. Bg2 Nb3 34. Nc2 Na5 35. f4 Nc4 36. b3 Na5 37. Nd4 Kg7 38. Ke2 h5 39. h4 Kf6 40. Ra1 Nc6 41. Kd3 Nxd4 42. Kxd4 Rc8 43. Bf3 a5 44. a4 b4 45. cxb4 axb4 46. a5 Re8 47. a6 Ke6 48. a7 Kf5 49. Ra5 Re1 50. Bxd5 Rd1+ 51. Kc4 Rc1+ 52. Kxb4 1-0

[Event "Canadian op"]
[Site "Calgary"]
[Date "2023.07.23"]
[Round "2"]
[White "Song, Ethan"]
[Black "Douglas, Richard"]
[Result "1-0"]
[ECO "B05"]
[WhiteElo "2027"]
[BlackElo "1679"]
[PlyCount "75"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 exd6 6. Nf3 Bg4 7. Be2 Be7 8. 0-0 0-0 9. Nc3 Nc6 10. b3 a5 11. Be3 f5 12. h3 Bh5 13. Qd2 Bf6 14. Rad1 Bxf3 15. Bxf3 g5 16. Bxc6 bxc6 17. f4 g4 18. hxg4 fxg4 19. f5 Nd7 20. Bh6 Bg7 21. Bxg7 Kxg7 22. Qf4 Qh4 23. Ne4 h6 24. Rd3 Rae8 25. Rh3 Rxe4 26. Qxe4 Qg5 27. Re3 Nf6 28. Qf4 Qh5 29. Re7+ Rf7 30. Rfe1 Kf8 31. Rxf7+ Kxf7 32. g3 Qh3 33. Qe3 Ne4 34. Qxe4 Qxg3+ 35. Kf1 Qh3+ 36. Ke2 h5 37. Qe6+ Kg7 38. Qg6+ 1-0

[Event "Canadian op"]
[Site "Calgary"]
[Date "2023.07.22"]
[Round "1"]
[White "Gebhardt, David"]
[Black "Song, Ethan"]
[Result "0-1"]
[ECO "B12"]
[BlackElo "2027"]
[PlyCount "98"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Nf3 c5 7. c3 Nd7 8. Be3 Ne7 9. Nbd2 Nc6 10. 0-0 Be7 11. Rfe1 Rc8 12. Rad1 0-0 13. b3 cxd4 14. Bxd4 Qc7 15. c4 dxc4 16. Nxc4 Rfd8 17. Qe3 Nb4 18. Qe2 Nd5 19. Qb2 Bb4 20. Rf1 Qc6 21. Nd6 Bxd6 22. exd6 f6 23. Qa3 N7b6 24. Bxb6 Qxb6 25. Rc1 Nc3 26. Rfe1 Rxd6 27. Qb2 Rdc6 28. Rc2 e5 29. Nh4 Qb4 30. Rxc3 Rxc3 31. Nf5 Rc2 32. Qb1 Qxe1+ 33. Qxe1 Rc1 34. Kf1 Rxe1+ 35. Kxe1 Rc2 36. Nd6 b6 37. a4 Rb2 38. Nc8 Rxb3 39. Nxa7 Rb4 40. Nc8 Kf7 41. Kd2 Ke6 42. Kc3 Rxa4 43. Nxb6 Ra2 44. Nc4 Rxf2 45. Ne3 f5 46. g4 fxg4 47. Nxg4 Rg2 48. h3 h5 49. Ne3 Rg3 0-1

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2023.06.14"]
[Round "1"]
[White "Song, Ethan"]
[Black "Cordova, Emilio"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "2062"]
[BlackElo "2543"]
[PlyCount "74"]
[EventDate "2023.06.14"]
[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 c5 2. Nc3 a6 3. a4 e6 4. Nf3 Nc6 5. d4 cxd4 6. Nxd4 Qc7 7. Be2 Nf6 8. 0-0 h5 9. Nxc6 bxc6 10. f4 Bc5+ 11. Kh1 d6 12. e5 dxe5 13. fxe5 Qxe5 14. Bf4 Qd4 15. Qe1 h4 16. Rd1 Qb4 17. Be5 Be7 18. Rf4 Qa5 19. Bf3 Nd5 20. Bxd5 cxd5 21. Bxg7 Rg8 22. Bf6 Bxf6 23. Rxf6 h3 24. Nxd5 Qxe1+ 25. Rxe1 Rxg2 26. Nc7+ Ke7 27. Nd5+ Kf8 28. Nf4 Rg4 29. Nxe6+ Ke7 30. Nc5+ Kxf6 31. a5 Bf5 32. b4 Rc8 33. Rf1 Kg6 34. Re1 Bxc2 35. Re2 Ba4 36. b5 Bxb5 37. Re1 Bc6+ 0-1

[Event "CAN-ch"]
[Site "Toronto"]
[Date "2023.04.11"]
[Round "9"]
[White "Sambuev, Bator"]
[Black "Song, Ethan"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "2433"]
[BlackElo "1915"]
[PlyCount "85"]
[EventDate "2023.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. Bd3 Bd6 5. b3 0-0 6. 0-0 Nbd7 7. Bb2 Ne4 8. c4 b6 9. Nc3 Bb7 10. cxd5 exd5 11. Qc2 Nxc3 12. Qxc3 Qe7 13. b4 a5 14. b5 Rae8 15. a4 Rc8 16. Qb3 c5 17. bxc6 Bxc6 18. Ba6 Rc7 19. Rfc1 Ba8 20. Rxc7 Bxc7 21. Ba3 Bd6 22. Bxd6 Qxd6 23. Rc1 Nb8 24. Bb5 Bb7 25. Qc3 Qe6 26. Qa3 Bc6 27. Ng5 Qg6 28. h4 Bxb5 29. axb5 h6 30. Nh3 Qf5 31. Nf4 Qd7 32. Qb3 Rd8 33. g3 g5 34. hxg5 hxg5 35. Nh5 Qh3 36. Qd1 Kh7 37. g4 f5 38. Rc7+ Kh6 39. Nf6 Rh8 40. gxf5 g4 41. Nxg4+ Kg5 42. Rg7+ Kh4 43. Nf6 1-0

[Event "CAN-ch"]
[Site "Toronto"]
[Date "2023.04.10"]
[Round "7"]
[White "Song, Ethan"]
[Black "Barron, Michael"]
[Result "1/2-1/2"]
[ECO "A88"]
[WhiteElo "1915"]
[BlackElo "2152"]
[PlyCount "183"]
[EventDate "2023.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. Nf3 g6 5. g3 Bg7 6. Bg2 0-0 7. 0-0 c6 8. Re1 Ne4 9. Qc2 Nxc3 10. bxc3 e5 11. dxe5 dxe5 12. Ba3 Re8 13. Rad1 Qf6 14. e4 f4 15. Rd6 Be6 16. Bh3 Bf8 17. Rxe6 Rxe6 18. Bxf8 Kxf8 19. Bxe6 Qxe6 20. Qd3 Nd7 21. gxf4 exf4 22. Kh1 Ne5 23. Nxe5 Qxe5 24. f3 Re8 25. Rd1 Kf7 26. Qc2 Qh5 27. Rd7+ Re7 28. Qd3 Qh3 29. Rxe7+ Kxe7 30. c5 g5 31. Kg1 Qe6 32. Qd4 Kf7 33. a4 Qb3 34. Qd7+ Kg6 35. Qf5+ Kh6 36. Qh3+ Kg7 37. Qd7+ Qf7 38. Qd4+ Kg6 39. Qd6+ Kh5 40. e5 Qd5 41. Qe7 h6 42. Kg2 Kh4 43. Qf6 Qd2+ 44. Kf1 Qd3+ 45. Kg2 Qe2+ 46. Kg1 Qxf3 47. Qxh6+ Qh5 48. Qd6 Qe2 49. Qh6+ Kg4 50. h3+ Kg3 51. Qxg5+ Kxh3 52. Qf5+ Kg3 53. Qg5+ Kf3 54. Qh5+ Ke3 55. Qxe2+ Kxe2 56. e6 f3 57. e7 f2+ 58. Kh2 f1Q 59. e8Q+ Kd3 60. Qd7+ Kxc3 61. Qxb7 Qf2+ 62. Kh1 Qxc5 63. a5 Kd4 64. a6 Ke5 65. Kg2 Kd6 66. Kh1 Qh5+ 67. Kg1 Qg4+ 68. Kh1 Qd7 69. Qb8+ Qc7 70. Qf8+ Kd5 71. Qb4 c5 72. Qb5 Kd6 73. Qc4 Kc6 74. Kg1 Kb6 75. Kf2 Qc6 76. Ke3 Qb5 77. Qe6+ Ka5 78. Qa2+ Qa4 79. Qe6 Qd4+ 80. Ke2 c4 81. Qc6 Qb2+ 82. Kd1 c3 83. Qc5+ Ka4 84. Qd4+ Kb3 85. Qd5+ Ka3 86. Qa5+ Kb3 87. Qd5+ Ka4 88. Qc4+ Ka3 89. Qd3 Ka2 90. Qc2 Ka1 91. Qa4+ Qa2 92. Qxa2+ 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto"]
[Date "2023.04.10"]
[Round "8"]
[White "Song, Ethan"]
[Black "Latorre, Vincent"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "1915"]
[BlackElo "2066"]
[PlyCount "47"]
[EventDate "2023.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 d6 5. e4 0-0 6. h3 e5 7. d5 a5 8. Bd3 Na6 9. Be3 Nh5 10. Qd2 Nc5 11. Bc2 Nf4 12. Rh2 f5 13. 0-0-0 b6 14. Bxf4 exf4 15. exf5 Bxf5 16. Bxf5 Rxf5 17. Rhh1 a4 18. Nb5 Rf7 19. Nfd4 Qf6 20. Rhe1 f3 21. gxf3 Qh4 22. Kb1 Be5 23. Qc2 Rf4 24. Nc6 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto"]
[Date "2023.04.09"]
[Round "6"]
[White "Mendes, Aaron Reeve"]
[Black "Song, Ethan"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2043"]
[BlackElo "1915"]
[PlyCount "108"]
[EventDate "2023.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[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. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Nd2 Bc5 7. Be2 Qe7 8. 0-0 0-0 9. Bf3 d6 10. Re1 Nd7 11. Nb3 Bb6 12. a4 a5 13. Be3 Ne5 14. Bxb6 cxb6 15. Be2 c5 16. c4 Bb7 17. Bf1 Qe6 18. f4 Nc6 19. Qd2 Rad8 20. Re3 Nb4 21. Qe2 Bc6 22. g3 Qd7 23. Qd1 Bxa4 24. Nxc5 dxc5 25. Qxa4 Qd4 26. Rae1 Qxb2 27. e5 Rd2 28. R1e2 Rxe2 29. Rxe2 Qd4+ 30. Rf2 h6 31. Qb5 Rb8 32. Kg2 Nc2 33. Qb3 Ne3+ 34. Kf3 Nxf1 35. Rxf1 Qd7 36. Ra1 Qc6+ 37. Kg4 Rd8 38. Ra2 Rd4 39. Rb2 Qd7+ 40. e6 Qxe6+ 41. Kf3 Qe4+ 42. Kf2 Rd3 43. Qc2 Qf3+ 44. Kg1 Rd1+ 45. Qxd1 Qxd1+ 46. Kg2 a4 47. Rxb6 a3 48. Ra6 Qc2+ 49. Kh3 a2 50. g4 Qb1 51. Kh4 a1Q 52. h3 Qe1+ 53. Kh5 g6+ 54. Kxh6 Qh4# 0-1

[Event "CAN-ch"]
[Site "Toronto"]
[Date "2023.04.08"]
[Round "5"]
[White "Liu, Henry"]
[Black "Song, Ethan"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1988"]
[BlackElo "1915"]
[PlyCount "64"]
[EventDate "2023.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 d5 4. c3 c5 5. Nd2 Nc6 6. Ngf3 Bd6 7. Bg3 0-0 8. Bd3 h6 9. Ne5 Bxe5 10. dxe5 Nd7 11. Qh5 f5 12. exf6 Nxf6 13. Qe2 e5 14. e4 d4 15. 0-0 Bg4 16. f3 Bd7 17. Bc4+ Kh8 18. Bd5 Nh5 19. Nc4 Qg5 20. Qf2 Nf4 21. Bxf4 Rxf4 22. Nd6 Qe7 23. Bxc6 bxc6 24. Nc4 Bc8 25. Rfd1 Ba6 26. Na5 Raf8 27. cxd4 cxd4 28. Nxc6 Qd6 29. Rac1 Bb7 30. Na5 Bxe4 31. Nc4 Qf6 32. Qe2 d3 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto"]
[Date "2023.04.08"]
[Round "4"]
[White "Song, Ethan"]
[Black "Han, Johnathan"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "1915"]
[BlackElo "2184"]
[PlyCount "71"]
[EventDate "2023.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Ngf6 5. d3 e6 6. 0-0 a6 7. c4 Be7 8. Nc3 0-0 9. Bc2 Ne5 10. Ng5 Ne8 11. Nh3 Nc6 12. f4 Nc7 13. Be3 d5 14. Bf2 b5 15. cxd5 exd5 16. f5 Bb7 17. f6 Bxf6 18. Bxc5 Bd4+ 19. Bxd4 Nxd4 20. Nf4 Rc8 21. Bb3 Nxb3 22. Qxb3 dxe4 23. dxe4 Qg5 24. Rad1 Ne8 25. Ne6 Qe3+ 26. Kh1 Rxc3 27. bxc3 Qxe4 28. Nf4 Nf6 29. Qb4 Qe5 30. Qd4 Qf5 31. Rde1 Qg4 32. h3 Qc8 33. Re5 Rd8 34. Qe3 h6 35. Kg1 Qc4 36. Nh5 1/2-1/2

[Event "CAN-ch"]
[Site "Toronto"]
[Date "2023.04.07"]
[Round "3"]
[White "Rusonik, Max"]
[Black "Song, Ethan"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2262"]
[BlackElo "1915"]
[PlyCount "73"]
[EventDate "2023.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Nge7 6. Na3 Nf5 7. Nc2 cxd4 8. cxd4 Be7 9. Bd3 Qb6 10. 0-0 Bd7 11. g4 Nh6 12. h3 Ng8 13. b4 f6 14. b5 Na5 15. Re1 Nc4 16. a4 Rc8 17. Qe2 Bd8 18. Ne3 Nxe3 19. Qxe3 Ne7 20. a5 Qc7 21. Ba3 0-0 22. Bd6 Qc3 23. Ra3 Kh8 24. Rxc3 Rxc3 25. Qd2 Bxa5 26. Bxe7 Rf7 27. exf6 gxf6 28. Ra1 Ra3 29. Bxa3 Bxd2 30. Nxd2 e5 31. dxe5 fxe5 32. Bb2 d4 33. Rxa7 h5 34. Rxb7 hxg4 35. hxg4 Rg7 36. Bf5 Bxf5 37. Rxg7 1-0

[Event "CAN-ch"]
[Site "Toronto"]
[Date "2023.04.07"]
[Round "2"]
[White "Song, Ethan"]
[Black "Chen, Max"]
[Result "1-0"]
[ECO "A50"]
[WhiteElo "1915"]
[BlackElo "2118"]
[PlyCount "115"]
[EventDate "2023.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 b6 3. Nc3 Bb7 4. d5 e6 5. dxe6 fxe6 6. Nf3 Be7 7. Bg5 0-0 8. e3 Ne4 9. Nxe4 Bxe4 10. Nd2 Bb7 11. Bf4 Na6 12. a3 Nc5 13. b4 Ne4 14. Nxe4 Bxe4 15. Bd3 Bf5 16. 0-0 c5 17. Bxf5 Rxf5 18. Bd6 Rc8 19. e4 Rf7 20. b5 Bxd6 21. Qxd6 Qf6 22. Rad1 Qb2 23. Qd2 Qxa3 24. Qc2 d5 25. Ra1 Qb4 26. Ra4 dxc4 27. Rxb4 cxb4 28. Rb1 Rd7 29. g3 Kf7 30. Rxb4 c3 31. Rb1 Rd2 32. Qb3 Rc5 33. Rc1 Rb2 34. Qa3 Rbxb5 35. Rxc3 Ra5 36. Rf3+ Ke7 37. Qb2 Re5 38. Re3 Kf7 39. Qd4 h6 40. f4 Rec5 41. Qd7+ Kf8 42. Qxe6 Rc2 43. Re1 Raa2 44. Qh3 a5 45. Rd1 Rd2 46. Qc8+ Kf7 47. Rxd2 Rxd2 48. Qc7+ Kg8 49. Qxb6 a4 50. Qa5 Rd1+ 51. Kg2 Ra1 52. e5 Ra2+ 53. Kh3 Re2 54. Qxa4 Kh8 55. Qe8+ Kh7 56. e6 g5 57. fxg5 hxg5 58. Qh5+ 1-0

[Event "CAN-ch"]
[Site "Toronto"]
[Date "2023.04.06"]
[Round "1"]
[White "Clyde, Jordan"]
[Black "Song, Ethan"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2117"]
[BlackElo "1915"]
[PlyCount "80"]
[EventDate "2023.04.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d3 e5 2. Nf3 Nc6 3. g3 d5 4. c3 Be6 5. b4 Bd6 6. Qa4 a6 7. Bg2 b5 8. Qc2 h6 9. a4 Nge7 10. 0-0 0-0 11. Nbd2 Qd7 12. Nb3 Bh3 13. Nc5 Bxc5 14. bxc5 Bxg2 15. Kxg2 f5 16. e4 fxe4 17. dxe4 bxa4 18. Rxa4 Qg4 19. Ng1 d4 20. f3 Qd7 21. Rd1 Qe6 22. Bb2 dxc3 23. Bxc3 Kh8 24. Rda1 Rad8 25. Rxa6 Qc4 26. R6a4 Qxc5 27. Rc1 Qe3 28. Re1 Qg5 29. Rc4 Rd6 30. Rd1 Rfd8 31. Rxd6 Rxd6 32. f4 exf4 33. Nf3 Qh5 34. Rc5 Qg4 35. Be5 Rg6 36. Bxc7 fxg3 37. hxg3 Rf6 38. Qd3 Ng6 39. Rf5 Re6 40. Bf4 Nce7 1/2-1/2

[Event "Richmond Keres Memorial 46th"]
[Site "Richmond"]
[Date "2022.05.23"]
[Round "6"]
[White "Qiu, Peter Yong"]
[Black "Song, Ethan"]
[Result "1/2-1/2"]
[ECO "C25"]
[WhiteElo "1667"]
[BlackElo "1626"]
[PlyCount "151"]
[EventDate "2022.05.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Bc5 4. Qg4 g6 5. Qf3 Nf6 6. Nge2 d6 7. h3 h6 8. d3 Nb4 9. Bb3 Be6 10. a3 Nc6 11. Nd5 Bxd5 12. exd5 Nd4 13. Nxd4 Bxd4 14. c3 Bb6 15. Ba4+ Nd7 16. 0-0 Qe7 17. d4 0-0-0 18. Re1 Kb8 19. Bf4 f6 20. Re2 Qg7 21. Rae1 h5 22. Qd3 Qg8 23. Bh2 Qf7 24. Kh1 Qxd5 25. Qxg6 Rhg8 26. Qe4 Qxe4 27. Rxe4 c6 28. Bd1 Bc7 29. Bxh5 Rg5 30. Bd1 f5 31. f4 Rg7 32. R4e3 e4 33. g4 fxg4 34. hxg4 d5 35. Rh3 c5 36. f5 cxd4 37. cxd4 Bxh2 38. Kxh2 Nf6 39. Kg3 Rdg8 40. Rh4 Kc7 41. Kf4 Kd6 42. Reh1 Ke7 43. Rh8 Rxg4+ 44. Bxg4 Rxg4+ 45. Ke3 Rg3+ 46. Kd2 Rd3+ 47. Ke2 Rxd4 48. Rb8 Rc4 49. Rxb7+ Kd6 50. Rh6 Ke5 51. Re7+ Kxf5 52. Rf7 Rc6 53. Rxa7 Rc2+ 54. Kd1 Rxb2 55. Rf7 Rb6 56. a4 Ke5 57. Rhxf6 Rb1+ 58. Kc2 Ra1 59. Rf5+ Kd6 60. R7f6+ Kc5 61. a5 Kc4 62. a6 d4 63. Rc6+ Kb4 64. Rf4 d3+ 65. Kd2 Ra2+ 66. Kd1 Kb5 67. Rc8 e3 68. Re4 e2+ 69. Ke1 Ra1+ 70. Kd2 Rd1+ 71. Kc3 Rc1+ 72. Kxd3 Rxc8 73. Rxe2 Kxa6 74. Rc2 Rd8+ 75. Ke4 Rh8 76. Rb2 1/2-1/2

[Event "Richmond Keres Memorial 46th"]
[Site "Richmond"]
[Date "2022.05.23"]
[Round "5"]
[White "Song, Ethan"]
[Black "Wang, Jerry"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1626"]
[BlackElo "1820"]
[PlyCount "176"]
[EventDate "2022.05.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. Nc3 d6 6. h3 Na5 7. Bb3 0-0 8. Bg5 Nxb3 9. axb3 c6 10. 0-0 Ne8 11. Bxe7 Qxe7 12. d4 Nc7 13. Re1 f6 14. Ne2 Be6 15. Ng3 c5 16. dxc5 dxc5 17. Qe2 a6 18. Rad1 Rfd8 19. Nh4 g6 20. Nf3 Nb5 21. c4 Nd4 22. Nxd4 cxd4 23. h4 Qb4 24. Qf3 Rf8 25. h5 b5 26. hxg6 hxg6 27. Ne2 Rae8 28. Qg3 Bf7 29. Qh4 Kg7 30. Ng3 Be6 31. Nf1 Qxb3 32. f4 Rh8 33. Qf2 Bxc4 34. Nd2 Qxb2 35. Rb1 Qa3 36. Nxc4 bxc4 37. fxe5 fxe5 38. Rb7+ Re7 39. Rf1 Qd6 40. Rfb1 Rf8 41. Qh4 Rxb7 42. Rxb7+ Rf7 43. Rxf7+ Kxf7 44. Qh7+ Kf8 45. Qh8+ Kf7 46. Qh7+ Kf6 47. Qh8+ Ke7 48. Qg7+ Kd8 49. Qg8+ Kd7 50. Qf7+ Kc6 51. Qxc4+ Kb6 52. Qb3+ Ka7 53. Qf7+ Kb8 54. Qb3+ Kc7 55. Qf7+ Kc6 56. Qc4+ Kb6 57. Qb3+ Ka5 58. Qa2+ Kb5 59. Qb3+ Qb4 60. Qd5+ Qc5 61. Qb3+ Ka5 62. Qa2+ Kb4 63. Qb2+ Ka4 64. Qa2+ Qa3 65. Qc4+ Qb4 66. Qa2+ Kb5 67. Qd5+ Kb6 68. Qe6+ Ka7 69. Qxe5 d3 70. Qg7+ Kb6 71. Qxg6+ Kb5 72. Qe8+ Kc4 73. Qe6+ Kc3 74. Kh2 d2 75. Qf6+ Kd3 76. Qxa6+ Qc4 77. Qa3+ Kc2 78. Qf3 d1Q 79. Qf2+ Qd2 80. Qg3 Qh6+ 81. Kg1 Qd4+ 82. Qf2+ Qxf2+ 83. Kxf2 Kd3 84. Kf3 Qe3+ 85. Kg4 Qxe4+ 86. Kh3 Ke3 87. g4 Kf3 88. g5 Qh7# 0-1

[Event "Richmond Keres Memorial 46th"]
[Site "Richmond"]
[Date "2022.05.22"]
[Round "4"]
[White "Gornall, Kirk J"]
[Black "Song, Ethan"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2104"]
[BlackElo "1626"]
[PlyCount "70"]
[EventDate "2022.05.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 Bf5 4. e3 e6 5. Nf3 Bd6 6. Ne5 Ne4 7. Nxe4 Bxe4 8. f3 Bg6 9. h4 f6 10. Nxg6 hxg6 11. Qd3 Kf7 12. 0-0-0 Bxf4 13. exf4 Qd6 14. Qe3 Nd7 15. Bd3 Rac8 16. g4 c5 17. h5 gxh5 18. gxh5 cxd4 19. Qxd4 Qb6 20. Bg6+ Ke7 21. f5 Qxd4 22. Rxd4 Nf8 23. Rhd1 Nxg6 24. hxg6 Rh5 25. fxe6 Kxe6 26. f4 b5 27. b3 Rh2 28. R1d2 Rxd2 29. Kxd2 a5 30. c3 Ra8 31. a4 Rb8 32. Kd3 bxa4 33. Rxa4 Rxb3 34. Rxa5 Rb7 35. Kd4 Rd7 1/2-1/2

[Event "Richmond Keres Memorial 46th"]
[Site "Richmond"]
[Date "2022.05.22"]
[Round "3"]
[White "Song, Ethan"]
[Black "Moura, Eduardo Henrique B"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "1626"]
[BlackElo "2111"]
[PlyCount "91"]
[EventDate "2022.05.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 Nc6 6. Be3 Nf6 7. f3 0-0 8. Bc4 Qb6 9. Bb3 Nxe4 10. Nxe4 Bxd4 11. Bh6 Rd8 12. c3 Be3 13. Ng5 d5 14. Qe2 f6 15. Nf7 Bxh6 16. Nxh6+ Kg7 17. Qd2 Na5 18. 0-0-0 Qxb3 19. Qe2 Qb6 20. Qxe7+ Kxh6 21. Rd4 Qxd4 22. cxd4 Bf5 23. g4 Rac8+ 24. Kd1 Rd7 25. Qe3+ Kg7 26. gxf5 Nc4 27. Qe2 Nd6 28. Qe6 Rcc7 29. Rg1 Nc4 30. fxg6 hxg6 31. b3 Re7 32. Rxg6+ Kxg6 33. Qg8+ Rg7 34. Qe8+ Kf5 35. bxc4 Rxc4 36. Qh5+ Ke6 37. Qe8+ Kf5 38. Qh5+ Ke6 39. Qh3+ Kd6 40. Qh4 Ke6 41. Kd2 Rg2+ 42. Ke3 Rxa2 43. Qg4+ Kd6 44. Qf4+ Ke6 45. Qg4+ Kd6 46. Qf4+ 1/2-1/2

[Event "Richmond Keres Memorial 46th"]
[Site "Richmond"]
[Date "2022.05.21"]
[Round "2"]
[White "Javidfard, Amirsalar"]
[Black "Song, Ethan"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2044"]
[BlackElo "1626"]
[PlyCount "70"]
[EventDate "2022.05.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Bb4+ 5. Bd2 Bxd2+ 6. Nbxd2 0-0 7. Bg2 b6 8. 0-0 Bb7 9. b4 a5 10. b5 Nbd7 11. Qc2 c5 12. bxc6 Bxc6 13. cxd5 Bxd5 14. e4 Rc8 15. Qb1 Bb7 16. h4 h6 17. a4 Nb8 18. Ra3 Nc6 19. e5 Ne8 20. Rd1 Nb4 21. g4 Nd5 22. g5 Nc3 23. Rxc3 Rxc3 24. gxh6 Bxf3 25. hxg7 Nxg7 26. Nxf3 Rxf3 27. Bxf3 Qxh4 28. Qxb6 Nf5 29. Bg2 Qg4 30. Rd3 Rc8 31. Qb1 Nxd4 32. Kh1 Ne2 33. Kh2 Qh4+ 34. Bh3 Qf4+ 35. Kg2 Rc1 0-1

[Event "Richmond Keres Memorial 46th"]
[Site "Richmond"]
[Date "2022.05.21"]
[Round "1"]
[White "Song, Ethan"]
[Black "Schulte, Oliver"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "1626"]
[BlackElo "2353"]
[PlyCount "76"]
[EventDate "2022.05.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nxc6 bxc6 7. e5 Nd5 8. Nxd5 cxd5 9. Bd3 d6 10. Bf4 Ba6 11. 0-0 Bxd3 12. Qxd3 Rc8 13. Rfe1 Qd7 14. Rad1 dxe5 15. Bxe5 f6 16. Bg3 Be7 17. Qe2 Kf7 18. a3 Bd6 19. c4 Bxg3 20. hxg3 Rhd8 21. cxd5 exd5 22. Qh5+ Kg8 23. Rxd5 Qxd5 24. Re8+ Rxe8 25. Qxd5+ Kh8 26. b4 h6 27. g4 Re1+ 28. Kh2 Ra1 29. Qb7 Rc3 30. Qxa7 Rcxa3 31. Qe7 Rb3 32. f3 Rab1 33. Qe8+ Kh7 34. Qe4+ Kh8 35. b5 Rxb5 36. Qe8+ Kh7 37. Qe4+ Kh8 38. Qe8+ Kh7 1/2-1/2

[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.18"]
[Round "9"]
[White "Lin, Zhaochen"]
[Black "Song, Ethan"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1934"]
[BlackElo "1494"]
[PlyCount "92"]
[EventDate "2020.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb4+ 9. Bd2 Bd7 10. 0-0 Nxd2 11. Nbxd2 0-0 12. Be2 Qe7 13. Nb3 Bf5 14. Rc1 Qd7 15. a3 Be7 16. Bb5 a5 17. Qd2 Qe6 18. Bxc6 bxc6 19. Nxa5 Ra6 20. Qc3 c5 21. dxc5 Qh6 22. Nd4 Bg4 23. g3 Rg6 24. f4 Qh3 25. Rf2 h5 26. Nac6 Bd8 27. Nxd8 Rxd8 28. Rg2 Ra8 29. c6 Ra4 30. b4 Ra8 31. b5 Ra4 32. Rcc2 Bc8 33. Rb2 Rc4 34. Qe3 h4 35. Rb4 Qg4 36. Qe2 Rc1+ 37. Kf2 Qh3 38. Rb3 hxg3+ 39. Rbxg3 Rxg3 40. hxg3 Bg4 41. Qd2 Rd1 42. Qb2 Qh1 43. Ke3 Qe1+ 44. Ne2 Bxe2 45. Qxe2 Qc3+ 46. Kf2 Rd2 0-1

[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.17"]
[Round "8"]
[White "Song, Ethan"]
[Black "Chen, Yining"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1494"]
[BlackElo "1819"]
[PlyCount "59"]
[EventDate "2020.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. Nf3 Nf6 5. Bc4 Bg4 6. Bxf7+ Kxf7 7. Ne5+ Ke8 8. Nxg4 Nxg4 9. Qxg4 Qd7 10. Qxd7+ Kxd7 11. d4 g6 12. Be3 Bg7 13. 0-0-0 Na6 14. Rhe1 Rhe8 15. Ne4 e6 16. c4 c6 17. f3 h6 18. Bf4 b6 19. Rd2 Rad8 20. Re3 Nc7 21. Ra3 a5 22. Be5 Re7 23. f4 Kc8 24. Rb3 Kb7 25. Nc5+ Kc8 26. Rxb6 Bxe5 27. dxe5 Rxd2 28. Kxd2 g5 29. fxg5 hxg5 30. Rxc6 1-0

[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.17"]
[Round "7"]
[White "Song, Ethan"]
[Black "Yang, Yijing"]
[Result "1/2-1/2"]
[ECO "B28"]
[WhiteElo "1494"]
[BlackElo "2027"]
[PlyCount "113"]
[EventDate "2020.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Bb4 7. Bd2 0-0 8. Bd3 b5 9. 0-0 Bb7 10. a3 Be7 11. Bg5 d6 12. Qe2 Nbd7 13. Rad1 Qc7 14. Rfe1 Rad8 15. a4 b4 16. Na2 a5 17. c3 Nc5 18. Nxc5 dxc5 19. cxb4 cxb4 20. Nc1 h6 21. Bh4 Bc6 22. Bc2 Rxd1 23. Rxd1 Rd8 24. Bxf6 Bxf6 25. h3 Rc8 26. Bb3 Rd8 27. Rxd8+ Qxd8 28. Bxf7+ Kxf7 29. Qc4+ Kg6 30. Qxc6 Qd1+ 31. Kh2 Qd2 32. Nb3 Qxf2 33. Nxa5 Kh7 34. Qc1 Bg5 35. Qb1 Bf4+ 36. Kh1 Qg3 37. Kg1 Qe3+ 38. Kh1 Qa7 39. Nc4 Qxa4 40. b3 Qd7 41. Qc2 Qd4 42. g4 Kg6 43. Kg2 Kg5 44. Qe2 Qc3 45. Qf3 Qc2+ 46. Kf1 Kf6 47. Nb6 Ke6 48. Nd5 g5 49. Qe2 Qb1+ 50. Kg2 Kf7 51. Qc4 Qb2+ 52. Kf3 Kg6 53. Qc6+ Kh7 54. Qd7+ Kh8 55. Qc8+ Kg7 56. Qd7+ Kh8 57. Qc8+ 1/2-1/2

[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.16"]
[Round "6"]
[White "Qiu, Mengjie"]
[Black "Song, Ethan"]
[Result "1-0"]
[ECO "C66"]
[WhiteElo "2167"]
[BlackElo "1494"]
[PlyCount "108"]
[EventDate "2020.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. 0-0 Be7 6. Re1 0-0 7. c3 a6 8. Bxc6 bxc6 9. Nbd2 Be6 10. Nf1 Nd7 11. Ng3 Bf6 12. h3 d5 13. d4 exd4 14. e5 Be7 15. Nxd4 Nb8 16. Nxe6 fxe6 17. Qg4 Kh8 18. Nh5 Rf7 19. Qxe6 Qf8 20. Be3 a5 21. c4 Na6 22. Qg4 Bc5 23. e6 Re7 24. Re2 Bxe3 25. Rxe3 Rae8 26. Rae1 Nc5 27. Rf3 Qg8 28. Nf4 Ne4 29. Qh5 g5 30. cxd5 cxd5 31. Nxd5 Rxe6 32. Nxc7 Nf6 33. Rxe6 Rxe6 34. Nxe6 Nxh5 35. Rf8 Qxf8 36. Nxf8 Nf4 37. b3 Ne2+ 38. Kf1 Nc1 39. Ne6 Nxa2 40. Ke1 g4 41. hxg4 Nc1 42. Nc5 Kg7 43. Kd2 Na2 44. Nb7 Kg6 45. f3 Kg5 46. g3 h5 47. gxh5 Kxh5 48. Nxa5 Kg5 49. Nc6 Kf5 50. Kc2 Ke6 51. Kb2 Kd5 52. Ne7+ Ke6 53. Kxa2 Ke5 54. b4 Kd6 1-0

[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.15"]
[Round "4"]
[White "Song, Ethan"]
[Black "Cai, Zhuoran"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1494"]
[BlackElo "1902"]
[PlyCount "178"]
[EventDate "2020.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. c3 c6 5. Nf3 Qc7 6. Bg5 Be7 7. Nbd2 Be6 8. 0-0 Nbd7 9. Qe2 h6 10. Bh4 g5 11. Bg3 Nh5 12. dxe5 Nxg3 13. fxg3 dxe5 14. Bc4 0-0-0 15. Bxe6 fxe6 16. Nc4 h5 17. Rad1 b5 18. Ne3 h4 19. gxh4 gxh4 20. h3 Rdg8 21. Ng4 Rh7 22. a4 a6 23. Kh1 Rhg7 24. axb5 cxb5 25. b3 Nf6 26. Qa2 Qb6 27. Nfxe5 Nxe4 28. Rfe1 Ng3+ 29. Kh2 Nf5 30. b4 Rg5 31. Re4 Bd8 32. c4 bxc4 33. b5 Nd6 34. Nxc4 Nxc4 35. Qxc4+ Bc7+ 36. Kh1 axb5 37. Qa2 R5g6 38. Qa8+ Qb8 39. Qc6 Qb7 40. Qd7+ Kb8 41. Rxe6 Rxe6 42. Qxe6 Rd8 43. Rf1 Qd5 44. Qa6 Qb7 45. Qf6 Rd2 46. Qf8+ Rd8 47. Qc5 Qd5 48. Qe7 Rd7 49. Qxh4 Qd6 50. Qh8+ Kb7 51. Qf6 b4 52. Qf3+ Qd5 53. Rb1 Ka6 54. Ra1+ Kb5 55. Qf1+ Qd3 56. Qc1 b3 57. Nf2 Qg3 58. Qf1+ Kb4 59. Ng4 Qd3 60. Qe1+ Qd2 61. Qe4+ Kc3 62. Ne3 Rd4 63. Qf3 Rd3 64. Qc6+ Kb2 65. Nc4+ Kxa1 66. Nxd2 Rxd2 67. Qxc7 Rc2 68. Qa5+ Kb1 69. h4 b2 70. h5 Rc4 71. Kh2 Kc2 72. Qf5+ Kd2 73. Qb1 Kc3 74. Kg3 Ra4 75. Qe1+ Kc2 76. Qe2+ Kc1 77. Qe3+ Kc2 78. Qc5+ Kb3 79. Qb5+ Rb4 80. Qd3+ Ka2 81. Qd2 Ka3 82. Qc2 b1Q 83. Qxb1 Rxb1 84. Kf4 Kb4 85. g4 Rh1 86. Kg5 Kc5 87. Kg6 Kd5 88. h6 Ke5 89. g5 Kf4 1/2-1/2

[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.15"]
[Round "5"]
[White "Xu, Nuo"]
[Black "Song, Ethan"]
[Result "0-1"]
[ECO "C27"]
[WhiteElo "1891"]
[BlackElo "1494"]
[PlyCount "104"]
[EventDate "2020.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Bc5 3. Nc3 Nf6 4. Nge2 d6 5. d3 Be6 6. Bxe6 fxe6 7. Na4 Nbd7 8. 0-0 0-0 9. c3 c6 10. Qb3 b5 11. Qxe6+ Kh8 12. Nxc5 Nxc5 13. Qh3 d5 14. b4 dxe4 15. bxc5 exd3 16. Ng3 d2 17. Bb2 Qd3 18. Qf5 e4 19. Rad1 Qc2 20. Ba1 Rae8 21. Qf4 Rd8 22. f3 exf3 23. Qxf3 Kg8 24. Qxc6 Nd5 25. Nf5 Rf6 26. Nd4 Rxf1+ 27. Rxf1 Qc1 28. Qe6+ Kh8 29. Qe2 Ne3 30. Qxe3 Qxf1+ 31. Kxf1 d1Q+ 32. Qe1 Rf8+ 33. Nf3 Qd3+ 34. Kg1 Qd5 35. Qf2 Qd1+ 36. Qf1 Qd5 37. Qxb5 Qd1+ 38. Qf1 Qd5 39. h3 Qxc5+ 40. Kh1 Qd5 41. c4 Qe4 42. Bd4 Qxd4 43. Qe2 Qc5 44. Ne5 Qf2 45. Qh5 Qf5 46. Qxf5 Rxf5 47. Nc6 a5 48. Nd8 Rf2 49. a4 Ra2 50. c5 Rxa4 51. Nb7 Ra1+ 52. Kh2 a4 0-1

[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.14"]
[Round "3"]
[White "Song, Ethan"]
[Black "Li, Haolin"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1494"]
[PlyCount "43"]
[EventDate "2020.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 h6 5. 0-0 Nf6 6. c3 0-0 7. d4 exd4 8. cxd4 Bb6 9. e5 Ne4 10. d5 Na5 11. Bd3 Nc5 12. Bc2 Na6 13. a3 c5 14. Re1 Re8 15. d6 Nc6 16. Qd3 g6 17. Bxh6 Ba5 18. b4 cxb4 19. Bg5 Qb6 20. Bb3 Nd8 21. Qxg6+ Kh8 22. Bf6# 1-0

[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.13"]
[Round "2"]
[White "Tian, Jialin"]
[Black "Song, Ethan"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "1902"]
[BlackElo "1494"]
[PlyCount "111"]
[EventDate "2020.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. c3 a6 6. Ba4 b5 7. Bc2 Be7 8. Nbd2 0-0 9. 0-0 Be6 10. Re1 Na7 11. d4 exd4 12. cxd4 c5 13. d5 Bg4 14. h3 Bh5 15. Nf1 Nd7 16. Bf4 f6 17. g4 Bg6 18. Bg3 Ne5 19. Nh4 Be8 20. Ne3 g6 21. Nhg2 c4 22. Nf4 Bf7 23. Kg2 Qd7 24. Ne2 Qc7 25. Nd4 Rab8 26. f4 Nd7 27. Ne6 Bxe6 28. dxe6 Nb6 29. Nd5 Nxd5 30. exd5 Rfc8 31. h4 b4 32. h5 Kg7 33. Rh1 Rh8 34. Rc1 Qa5 35. h6+ Kf8 36. Qd4 Nc8 37. g5 Qb6 38. Bf2 Qxd4 39. Bxd4 Rg8 40. gxf6 Bxf6 41. Bxf6 Ne7 42. Be4 Rc8 43. Rc2 Ke8 44. Rhc1 Rf8 45. Bg5 Nf5 46. Bxf5 Rxf5 47. Rxc4 Rxc4 48. Rxc4 Rxg5+ 49. fxg5 b3 50. axb3 Kd8 51. Rc6 a5 52. Rxd6+ Kc7 53. Rc6+ Kd8 54. d6 a4 55. bxa4 Ke8 56. Rc8# 1-0

[Event "Tianjin Binhai Cup 2nd"]
[Site "Tianjin"]
[Date "2020.01.13"]
[Round "1"]
[White "Yan, Tianqi"]
[Black "Song, Ethan"]
[Result "1-0"]
[ECO "C79"]
[WhiteElo "2244"]
[BlackElo "1494"]
[PlyCount "141"]
[EventDate "2020.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. 0-0 a6 6. Bxc6+ bxc6 7. d4 Bg4 8. dxe5 Nxe4 9. exd6 Nxd6 10. h3 Be6 11. Ne5 c5 12. Qf3 Be7 13. Nc6 Qd7 14. Nxe7 Kxe7 15. Qc3 c4 16. Qxg7 Rag8 17. Bg5+ Ke8 18. Qe5 h6 19. Bf6 Rh7 20. Nc3 Kf8 21. Rfe1 Rg6 22. g3 h5 23. h4 Qc6 24. Rad1 Qf3 25. Rxd6 Qxf6 26. Qxf6 Rxf6 27. Rxa6 Kg7 28. Rc6 Rh8 29. Rxc7 Bf5 30. Nd5 Ra6 31. Ne3 Bg6 32. a3 Rb8 33. Nxc4 Bxc2 34. b4 Rd8 35. b5 Ra4 36. b6 Bb3 37. Ne5 Bd5 38. b7 Rb8 39. Rb1 Ra7 40. Rd7 Raxb7 41. Rbxb7 Bxb7 42. Rxf7+ Kg8 43. Kh2 Bd5 44. Rf5 Be4 45. Rxh5 Kg7 46. Rg5+ Kh7 47. Nd7 Rd8 48. Nf6+ Kh6 49. Nxe4 Rd4 50. Nc5 Rd1 51. a4 Ra1 52. Rd5 Ra2 53. Kg2 Kg6 54. g4 Rc2 55. h5+ Kh6 56. Kg3 Rc3+ 57. Nd3 Ra3 58. Rd6+ Kg7 59. h6+ Kh7 60. g5 Rxa4 61. Rd7+ Kg8 62. g6 Ra8 63. Nc5 Kh8 64. Rh7+ Kg8 65. Rg7+ Kf8 66. Nd7+ Ke8 67. h7 Ra3+ 68. f3 Rxf3+ 69. Kxf3 Kd8 70. Nf6 Kc8 71. h8Q# 1-0

[Event "Vancouver Intermat"]
[Site "Vancouver"]
[Date "2018.05.05"]
[Round "2.7"]
[White "Eswar, Ritesh"]
[Black "Song, Ethan"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1546"]
[BlackElo "1426"]
[PlyCount "125"]
[EventDate "2018.05.05"]
[EventType "tourn"]
[EventRounds "2"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 a5 7. Be2 Be7 8. 0-0 f6 9. Re1 Bd7 10. a4 0-0-0 11. Na3 g5 12. exf6 Bxf6 13. Nxg5 cxd4 14. Nf7 dxc3 15. Nxd8 cxb2 16. Bxb2 Bxb2 17. Rb1 Kxd8 18. Qc2 Nd4 19. Qxb2 Qxb2 20. Rxb2 Bc6 21. Bb5 Ne7 22. Bxc6 bxc6 23. Rb8+ Nc8 24. Rd1 c5 25. Ra8 Kc7 26. Rb1 Nc6 27. Kf1 Rg8 28. Nc2 Rg4 29. h3 Rxa4 30. Ne1 c4 31. Nc2 d4 32. Ke1 Ra2 33. Nb4 Nxb4 34. Rxb4 Nb6 35. Ra7+ Kb8 36. Ra6 axb4 37. Rxa2 b3 38. Rb2 Na4 39. Rb1 b2 40. Kd2 Kc7 41. g4 Kd6 42. f4 Ke7 43. h4 Kf6 44. h5 h6 45. g5+ Kg7 46. g6 Nc5 47. Kc2 c3 48. Rd1 Ne4 49. Rxd4 Nd2 50. Rd7+ Kf8 51. Rd8+ Ke7 52. Rb8 Kf6 53. Rb7 e5 54. fxe5+ Kg5 55. g7 b1Q+ 56. Rxb1 Nxb1 57. g8Q+ Kh4 58. Kxb1 c2+ 59. Kxc2 Kh3 60. Kd3 Kh4 61. Ke3 Kh3 62. Kf3 Kh4 63. Qg4# 1-0

[Event "Vancouver Intermat"]
[Site "Vancouver"]
[Date "2018.05.05"]
[Round "1.7"]
[White "Song, Ethan"]
[Black "Velea, Sophie"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1426"]
[BlackElo "1797"]
[PlyCount "114"]
[EventDate "2018.05.05"]
[EventType "tourn"]
[EventRounds "2"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 0-0 8. Qd2 Nc6 9. 0-0-0 Nxd4 10. Bxd4 Be6 11. g4 Qa5 12. a3 Rab8 13. Nb1 Qc7 14. Nc3 a6 15. h4 b5 16. h5 Qa5 17. hxg6 fxg6 18. g5 Nh5 19. Bxg7 Nxg7 20. Nd5 Qxd2+ 21. Rxd2 Bxd5 22. Rxd5 Rxf3 23. Kd2 Rbf8 24. Be2 Rf2 25. Ke3 Ne6 26. Rd2 R2f4 27. Rd5 Nc5 28. Bd3 Nxd3 29. cxd3 Rf3+ 30. Kd4 Rd8 31. Kc3 Rc8+ 32. Kb3 Rc5 33. Rxc5 dxc5 34. Kc2 Rg3 35. Kd2 Rxg5 36. Rh2 h5 37. Ke3 Rg3+ 38. Ke2 Kg7 39. Rh4 Rg4 40. Rh2 h4 41. Rh3 g5 42. Kf2 Kf6 43. Rf3+ Rf4 44. Rxf4+ gxf4 45. Kg2 Kg5 46. b4 c4 47. dxc4 bxc4 48. a4 c3 49. b5 c2 50. b6 c1Q 51. b7 Qb2+ 52. Kf3 Qxb7 53. a5 Qb3+ 54. Kg2 Qg3+ 55. Kf1 f3 56. e5 Qg2+ 57. Ke1 Qe2# 0-1

[Event "U20 2Inspire-ch"]
[Site "Richmond"]
[Date "2018.01.28"]
[Round "4.4"]
[White "Madokoro, Aidan"]
[Black "Song, Ethan"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "1374"]
[BlackElo "1409"]
[PlyCount "143"]
[EventDate "2018.01.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. g3 d5 4. cxd5 exd5 5. d4 Be6 6. Bg2 Be7 7. e3 0-0 8. Nge2 Na6 9. 0-0 c6 10. Qc2 Nb4 11. Qb3 c5 12. a3 c4 13. Qd1 Nd3 14. b3 Qc8 15. bxc4 Nxc1 16. Qxc1 Qxc4 17. Qb2 Qc8 18. Rfc1 Qd7 19. Nf4 a6 20. Qb3 Rfd8 21. Rc2 Rac8 22. Rac1 Bf5 23. Rb2 Be6 24. Qxb7 Qxb7 25. Rxb7 Bxa3 26. Nxe6 Bxc1 27. Nxd8 Rxd8 28. Na2 Bd2 29. Nb4 a5 30. Nxd5 h6 31. Nxf6+ gxf6 32. Rb6 Rc8 33. Rc6 Rb8 34. d5 Bb4 35. Ra6 Kf8 36. Bf1 Ke7 37. Kg2 Rd8 38. e4 Rd6 39. Rxd6 Kxd6 40. Bb5 Kc5 41. Be8 Kd4 42. Kf3 Kc3 43. Kf4 Kb3 44. e5 fxe5+ 45. Kxe5 a4 46. Bxf7 Bc3+ 47. Kd6 a3 48. Kc6 Ba5 49. d6+ Kb2 50. d7 a2 51. Bxa2 Kxa2 52. Kb7 Kb3 53. Kc8 Kc4 54. d8Q Bxd8 55. Kxd8 Kd4 56. Ke7 Ke4 57. f4 Kf5 58. Kf7 h5 59. Kg7 Kg4 60. Kg6 h4 61. gxh4 Kxf4 62. h5 Ke5 63. h6 Ke6 64. h7 Ke7 65. h8Q Kd7 66. Qe5 Kd8 67. Qg7 Kc8 68. Kf6 Kd8 69. Ke6 Kc8 70. Kd6 Kb8 71. Kc6 Ka8 72. Qb7# 1-0

[Event "U20 2Inspire-ch"]
[Site "Richmond"]
[Date "2018.01.28"]
[Round "5.5"]
[White "Song, Ethan"]
[Black "Del Rayo Haro, Alfredo Alexei"]
[Result "1-0"]
[ECO "B56"]
[WhiteElo "1409"]
[BlackElo "1802"]
[PlyCount "57"]
[EventDate "2018.01.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nbd7 6. Be3 g6 7. f3 e5 8. Nb3 Bg7 9. Qxd6 Bf8 10. Qd2 Bb4 11. 0-0-0 0-0 12. a3 Be7 13. g4 Nb6 14. Qf2 Qc7 15. Nb5 Qb8 16. h4 Be6 17. Nc5 Nc4 18. Nxe6 Nxe3 19. Qxe3 fxe6 20. h5 a6 21. Nc3 Qe8 22. Bc4 Qf7 23. hxg6 Qxg6 24. Bxe6+ Kh8 25. Bf5 Nxg4 26. fxg4 Bg5 27. Bxg6 Bxe3+ 28. Kb1 h6 29. Rd7 1-0

[Event "U20 2Inspire-ch"]
[Site "Richmond"]
[Date "2018.01.27"]
[Round "2.4"]
[White "Song, Ethan"]
[Black "Xu, Andrew"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1409"]
[BlackElo "1453"]
[PlyCount "146"]
[EventDate "2018.01.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 e6 6. Nge2 Nge7 7. 0-0 0-0 8. d4 cxd4 9. exd4 d5 10. cxd5 Nxd5 11. Nxd5 exd5 12. Be3 Be6 13. Nf4 Rc8 14. Rc1 Qd6 15. Rc5 Ne7 16. Rxc8 Rxc8 17. Nxe6 Qxe6 18. Re1 Qb6 19. Bg5 Nf5 20. Bxd5 Bxd4 21. Qf3 Qxb2 22. g4 Rc2 23. Bh4 Rc1 24. gxf5 Rxe1+ 25. Kg2 Qb1 26. Bxf7+ Kf8 27. fxg6 Qe4 28. Qxe4 Rxe4 29. Bg3 Kg7 30. Bd5 Re2 31. Kf1 Rb2 32. gxh7 Kxh7 33. Be4+ Kg7 34. Bd5 a5 35. Ke1 b5 36. Kd1 b4 37. Bc4 a4 38. Kc1 b3 39. axb3 a3 40. b4 Rxb4 41. Ba2 Rb2 42. Bb1 Bc3 43. f3 Bd2+ 44. Kd1 Rxb1+ 45. Kxd2 a2 46. Be5+ Kg6 47. Ke2 Rh1 48. Kf2 Rxh2+ 49. Ke3 Rh1 50. f4 Kf5 51. Kf2 a1Q 52. Bxa1 Rxa1 53. Kf3 Ra4 54. Ke3 Rxf4 55. Kd3 Ke5 56. Kc3 Kd5 57. Kb3 Kc5 58. Kc3 Rf3+ 59. Kd2 Kc4 60. Ke2 Rb3 61. Kd2 Ra3 62. Ke2 Kd4 63. Kf2 Ke4 64. Kg2 Kf4 65. Kf2 Ra2+ 66. Ke1 Kf3 67. Kd1 Ke3 68. Kc1 Kd3 69. Kb1 Rh2 70. Kc1 Rg2 71. Kb1 Kc3 72. Ka1 Kb3 73. Kb1 Rg1# 0-1

[Event "U20 2Inspire-ch"]
[Site "Richmond"]
[Date "2018.01.27"]
[Round "3.5"]
[White "Song, Ethan"]
[Black "Zhang, Andy"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "1409"]
[BlackElo "1328"]
[PlyCount "95"]
[EventDate "2018.01.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. Be3 0-0 6. Be2 e5 7. d5 Nfd7 8. f3 f5 9. Qc2 Nf6 10. 0-0-0 Nbd7 11. Nh3 Nc5 12. Bxc5 dxc5 13. Rd3 Bd7 14. Rhd1 a6 15. d6 b5 16. dxc7 Qxc7 17. Nd5 Nxd5 18. Rxd5 Be6 19. Rd6 Rfe8 20. Ng5 Bh6 21. h4 b4 22. Kb1 Bxg5 23. hxg5 Rad8 24. Qd2 Ra8 25. exf5 Bxf5+ 26. Ka1 a5 27. Qd5+ Kh8 28. Rc6 Qe7 29. g4 Bc2 30. Rd2 Ba4 31. Rd6 Qxg5 32. b3 Bxb3 33. axb3 a4 34. Qf7 axb3+ 35. Kb1 Rf8 36. Qc7 e4 37. Rd7 Qf6 38. Rxh7+ Kg8 39. Rb2 Qc3 40. Rh1 Rf7 41. Qc6 Raf8 42. Qxg6+ Rg7 43. Qe6+ Rgf7 44. Qxe4 Rd7 45. Qe6+ Rff7 46. Qe8+ Kg7 47. Qh8+ Kg6 48. Qh6# 1-0

[Event "U20 2Inspire-ch"]
[Site "Richmond"]
[Date "2018.01.26"]
[Round "1.3"]
[White "Bremner, William"]
[Black "Song, Ethan"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "1733"]
[BlackElo "1409"]
[PlyCount "111"]
[EventDate "2018.01.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qc2 e6 5. g3 Na6 6. Bg2 Be7 7. 0-0 0-0 8. Nbd2 Re8 9. e4 Nb4 10. Qb1 dxe4 11. Nxe4 Nxe4 12. Qxe4 c5 13. dxc5 f5 14. Qe2 Bxc5 15. a3 Nc6 16. b4 Bb6 17. Bg5 Qd7 18. c5 Bc7 19. Rfd1 Qf7 20. b5 Ne7 21. Ne5 Bxe5 22. Qxe5 Ng6 23. Qe2 h6 24. Bc1 Rb8 25. Bb2 a6 26. Be5 Nxe5 27. Qxe5 Ra8 28. c6 axb5 29. Qxb5 Ra7 30. Qb6 bxc6 31. Bxc6 Rf8 32. Rd8 Rxd8 33. Qxd8+ Qf8 34. Qxf8+ Kxf8 35. f4 Ke7 36. a4 Kd8 37. Bb5 Bd7 38. Rd1 Ke7 39. Rxd7+ Rxd7 40. Bxd7 Kxd7 41. Kf2 Kc6 42. Ke3 Kc5 43. Kd3 g5 44. fxg5 hxg5 45. h4 gxh4 46. gxh4 f4 47. Ke4 e5 48. h5 Kc4 49. h6 Kc3 50. h7 Kd2 51. h8Q Ke2 52. Qh2+ Kd1 53. Kd3 e4+ 54. Kxe4 f3 55. Kd3 Ke1 56. Qg1# 1-0

[Event "Langley op"]
[Site "Langley"]
[Date "2017.09.04"]
[Round "5.6"]
[White "Doknjas, Neil"]
[Black "Song, Ethan"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1900"]
[BlackElo "1280"]
[PlyCount "93"]
[EventDate "2017.09.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 d6 7. 0-0 Be7 8. Be3 Rb8 9. Nd2 0-0 10. Bxa7 Rb7 11. Be3 d5 12. e5 Ng4 13. Bf4 Bg5 14. Bxg5 Qxg5 15. h3 Nh6 16. f4 Qe7 17. Nb3 Rd8 18. Ba6 Rb8 19. Bxc8 Rbxc8 20. Nd4 Qc5 21. Kh1 Rb8 22. Rb1 Qa7 23. Nxc6 Qc5 24. Nxb8 Rxb8 25. Qd3 Rb4 26. c3 Re4 27. b4 Qa7 28. Qxd5 g6 29. Qxe4 Nf5 30. Qd3 Qxa2 31. Ra1 Qb2 32. g4 Nh4 33. Qd8+ Kg7 34. Qf6+ Kh6 35. Qxh4+ Kg7 36. g5 Kf8 37. Qxh7 Qe2 38. Qh8+ Ke7 39. Qf6+ Kd7 40. Qxf7+ Kc6 41. Qe6+ Kb7 42. Qd5+ c6 43. Qd7+ Kb8 44. Qd8+ Kb7 45. Qa8+ Kc7 46. Ra7+ Kb6 47. Qb7# 1-0

[Event "Langley op"]
[Site "Langley"]
[Date "2017.09.02"]
[Round "1.9"]
[White "Lehingrat, Callum"]
[Black "Song, Ethan"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "1841"]
[BlackElo "1280"]
[PlyCount "67"]
[EventDate "2017.09.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. b3 e6 6. Bb2 Na6 7. a3 Bd6 8. Be2 0-0 9. Nbd2 Re8 10. Nh4 Bc7 11. Nxf5 exf5 12. g3 g6 13. Rc1 Qd7 14. b4 Ne4 15. Qc2 Qe7 16. cxd5 Nxf2 17. 0-0 Nh3+ 18. Kg2 Qxe3 19. Bxa6 bxa6 20. Rce1 Qh6 21. Nf3 Ng5 22. Nxg5 Qxg5 23. Bc1 f4 24. Qxc6 Rec8 25. d6 Bb6 26. Qe4 Kf8 27. Bxf4 Qd8 28. Bh6+ Kg8 29. Qe5 f6 30. Qe6+ Kh8 31. Qf7 Rc2+ 32. Kh1 Qg8 33. Qxf6+ Qg7 34. Qxg7# 1-0

[Event "CAN-ch U08"]
[Site "Sault Ste Marie"]
[Date "2017.07.10"]
[Round "7"]
[White "Song, Ethan"]
[Black "Yang, Ryan"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "1315"]
[BlackElo "1267"]
[PlyCount "116"]
[EventDate "2017.07.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 d6 2. Nc3 Nf6 3. g3 e6 4. Bg2 d5 5. cxd5 exd5 6. d4 c6 7. Bg5 Be7 8. e3 Qb6 9. Qd2 Bf5 10. Bxf6 Bxf6 11. h3 Na6 12. g4 Bg6 13. a3 Qb3 14. f4 Bh4+ 15. Kf1 Qc4+ 16. Nce2 Bd3 17. Rc1 Bxe2+ 18. Nxe2 Qb5 19. Kg1 0-0 20. Nc3 Qa5 21. b4 Qxa3 22. b5 cxb5 23. Bxd5 Nc7 24. Nb1 Qd6 25. Bxb7 Rab8 26. Be4 Qe7 27. Bf3 Rfe8 28. e4 Rbd8 29. Qc3 Ne6 30. f5 Nxd4 31. Nd2 Bg5 32. Kg2 Bxd2 33. Qxd2 Nxf3 34. Qe3 Ne5 35. Rhd1 Nc4 36. Qf3 Qb4 37. Rb1 Rd2+ 38. Kf1 Rxd1+ 39. Rxd1 Nd2+ 40. Rxd2 Qxd2 41. f6 Rc8 42. Qe2 Rc1+ 43. Kf2 Qxe2+ 44. Kxe2 b4 45. Kd2 Rc8 46. fxg7 b3 47. e5 b2 48. e6 b1Q 49. g5 Rc2+ 50. Ke3 Qb3+ 51. Kf4 Rc4+ 52. Ke5 Qb5+ 53. Kf6 Rf4+ 54. Ke7 a5 55. h4 Qb7+ 56. Ke8 fxe6 57. g6 Kxg7 58. gxh7 Rf8# 0-1

[Event "CAN-ch U08"]
[Site "Sault Ste Marie"]
[Date "2017.07.09"]
[Round "6"]
[White "Liu, Eric"]
[Black "Song, Ethan"]
[Result "0-1"]
[ECO "C53"]
[WhiteElo "1152"]
[BlackElo "1315"]
[PlyCount "98"]
[EventDate "2017.07.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 d6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Qxd2 Nf6 9. Nc3 h6 10. h3 0-0 11. 0-0 Re8 12. Rfe1 a6 13. a4 b6 14. Rad1 Na5 15. Ba2 Bb7 16. Qf4 d5 17. exd5 Rxe1+ 18. Rxe1 Nxd5 19. Qf5 g6 20. Qe5 Nxc3 21. bxc3 Bxf3 22. gxf3 Qd6 23. Qg3 Kg7 24. Re4 Rf8 25. Rg4 Qe7 26. h4 h5 27. Rg5 Kh8 28. Qe5+ Qxe5 29. Rxe5 Nc6 30. Rd5 Rd8 31. Rg5 Kg7 32. Bb1 Nxd4 33. cxd4 Rxd4 34. Bc2 Rc4 35. Bb3 Rc3 36. Bd1 Rc1 37. Rd5 c5 38. Kg2 c4 39. Rd2 b5 40. axb5 axb5 41. Kf1 c3 42. Rc2 Rxd1+ 43. Ke2 Rh1 44. Rxc3 Rxh4 45. Rb3 Rc4 46. Ke3 b4 47. Kd3 Rc3+ 48. Rxc3 bxc3 49. Kxc3 h4 0-1

[Event "CAN-ch U08"]
[Site "Sault Ste Marie"]
[Date "2017.07.08"]
[Round "5"]
[White "Song, Ethan"]
[Black "Ran, Sean"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1315"]
[BlackElo "906"]
[PlyCount "47"]
[EventDate "2017.07.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 Bc5 5. e3 d6 6. a3 a6 7. Nge2 0-0 8. Rb1 Be6 9. d4 Ba7 10. d5 Bf5 11. e4 Bxe4 12. Nxe4 Nd4 13. Bg5 Re8 14. Nxf6+ gxf6 15. Bh6 Nf5 16. Bd2 c6 17. 0-0 cxd5 18. Bxd5 Qb6 19. Be4 Nd4 20. Nc3 Kf8 21. Nd5 Qd8 22. Bh6+ Kg8 23. Qg4+ Kh8 24. Qg7# 1-0

[Event "CAN-ch U08"]
[Site "Sault Ste Marie"]
[Date "2017.07.07"]
[Round "4"]
[White "Ksenych, Drew"]
[Black "Song, Ethan"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "954"]
[BlackElo "1315"]
[PlyCount "76"]
[EventDate "2017.07.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 e6 6. Bg5 Be7 7. Bd3 Nc6 8. Be3 Ng4 9. Qd2 Nxe3 10. Qxe3 0-0 11. 0-0-0 f5 12. Bc4 Kh8 13. Bxe6 g5 14. d5 Nb8 15. Qe5+ Bf6 16. Qxf5 Bxc3 17. Qh3 Bg7 18. Bxc8 Qxc8 19. Qh5 Qf5 20. Nxg5 h6 21. h4 Qf6 22. c3 Kg8 23. Ne4 Qf4+ 24. Nd2 Nd7 25. Rhf1 Qd6 26. Rde1 Nc5 27. Kc2 Qa6 28. Rxf8+ Rxf8 29. a3 Qd3+ 30. Kd1 Rf5 31. Qe2 Rxd5 32. Qxd3 Nxd3 33. Re7 Nxb2+ 34. Kc2 Na4 35. c4 Rc5 36. Kb3 Nb6 37. Kb4 Rc6 38. c5 Nd5+ 0-1

[Event "CAN-ch U08"]
[Site "Sault Ste Marie"]
[Date "2017.07.07"]
[Round "3"]
[White "Song, Ethan"]
[Black "Taylor, Aiden L"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1315"]
[BlackElo "718"]
[PlyCount "91"]
[EventDate "2017.07.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 Bc5 5. e3 d6 6. a3 Be6 7. Nge2 0-0 8. d4 exd4 9. exd4 Bxc4 10. dxc5 Bxe2 11. Nxe2 dxc5 12. Qxd8 Rfxd8 13. Bxc6 bxc6 14. 0-0 h6 15. Be3 Re8 16. Nf4 Nd7 17. Rac1 Rab8 18. Rfd1 Red8 19. Bxc5 Nxc5 20. Rxd8+ Rxd8 21. Rxc5 Rd1+ 22. Kg2 Rd6 23. Ra5 g5 24. Nh3 Rd2 25. b4 Kf8 26. Rxa7 Rd7 27. a4 Ke8 28. a5 Rd4 29. Rxc7 Rxb4 30. a6 Rb8 31. a7 Ra8 32. Rb7 g4 33. Rb8+ Kd7 34. Rxa8 gxh3+ 35. Kxh3 Kd6 36. Rd8+ Kc5 37. a8Q Kb5 38. Qb7+ Kc5 39. Rd3 Kc4 40. Qb3+ Kc5 41. Qc3+ Kb5 42. Rd6 c5 43. Rd5 Ka6 44. Rxc5 Ka7 45. Rb5 Ka6 46. Qa5# 1-0

[Event "CAN-ch U08"]
[Site "Sault Ste Marie"]
[Date "2017.07.06"]
[Round "2"]
[White "Han, Johnathan"]
[Black "Song, Ethan"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "869"]
[BlackElo "1315"]
[PlyCount "73"]
[EventDate "2017.07.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 d5 9. exd5 Nxd5 10. 0-0 0-0 11. Re1 Bf5 12. Qb3 Nb6 13. Bd3 Bxd3 14. Qxd3 Nb4 15. Qb3 N4d5 16. Rac1 Qf6 17. Ne4 Qg6 18. Ng3 h5 19. Re5 h4 20. Rg5 Qh7 21. Nf5 g6 22. N5xh4 Nf4 23. Rxc7 Rac8 24. Rxc8 Rxc8 25. h3 Kh8 26. Rg4 Ne2+ 27. Kh2 Rc4 28. Re4 Nc1 29. Re8+ Kg7 30. Qe3 Nd7 31. Qg5 Nf8 32. Nf5+ Kg8 33. Qe7 Qg7 34. Nxg7 Kxg7 35. Rxf8 Ne2 36. Rxf7+ Kh6 37. Rh7# 1-0

[Event "CAN-ch U08"]
[Site "Sault Ste Marie"]
[Date "2017.07.06"]
[Round "1"]
[White "Song, Ethan"]
[Black "Pugach, Daniel"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1315"]
[BlackElo "748"]
[PlyCount "53"]
[EventDate "2017.07.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Be7 4. Bg2 0-0 5. e3 d6 6. Nge2 Nc6 7. d3 Bg4 8. h3 Bh5 9. g4 Bg6 10. Rb1 Nb4 11. e4 Nd7 12. a3 Nc6 13. f4 Bh4+ 14. Kf1 exf4 15. Nxf4 Qf6 16. Ncd5 Qd4 17. Be3 Qe5 18. d4 Qe8 19. Nxc7 Qe7 20. Nfd5 Qd8 21. Nxa8 Qxa8 22. Bf4 Qd8 23. Bxd6 Re8 24. Bc7 Qf6+ 25. Qf3 Rxe4 26. Qxf6 Rxd4 27. Qxh4 1-0

[Event "Vancouver Intermat"]
[Site "Vancouver"]
[Date "2016.05.14"]
[Round "2.4"]
[White "Chivers, Roman"]
[Black "Song, Ethan"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1558"]
[BlackElo "1058"]
[PlyCount "43"]
[EventDate "2016.05.14"]
[EventType "swiss"]
[EventRounds "2"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 c5 5. Nc3 Nc6 6. Be3 Qb6 7. Bd3 cxd4 8. Nxd4 Nxd4 9. Bxd4 Qxd4 10. Bb5+ Bd7 11. Qxd4 Bxb5 12. Nxb5 Rc8 13. Qe5+ Be7 14. Nd6+ Kd8 15. Nxf7+ Ke8 16. Nxh8 Rxc2 17. 0-0 Rc4 18. Qxd5 Rh4 19. Qxg8+ Kd7 20. Qxg7 Kd8 21. Rfd1+ Ke8 22. Qf7# 1-0

[Event "Vancouver Intermat"]
[Site "Vancouver"]
[Date "2016.05.14"]
[Round "1.4"]
[White "Song, Ethan"]
[Black "Velea, Sophie"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "1058"]
[BlackElo "1464"]
[PlyCount "134"]
[EventDate "2016.05.14"]
[EventType "swiss"]
[EventRounds "2"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 Nf6 3. g3 d5 4. e3 Bb4 5. Qa4+ Nc6 6. cxd5 Nxd5 7. Nxd5 Qxd5 8. f3 0-0 9. e4 Qd6 10. Ne2 Rd8 11. Nc3 Bxc3 12. dxc3 Bd7 13. Bf4 e5 14. Bg5 f6 15. Qb3+ Be6 16. Bc4 Bxc4 17. Qxc4+ Kh8 18. Be3 Qd3 19. Qxd3 Rxd3 20. Ke2 Rad8 21. Rad1 R3d6 22. Bc5 R6d7 23. b4 b6 24. Be3 Kg8 25. Rxd7 Rxd7 26. Rd1 Rxd1 27. Kxd1 Kf7 28. Kd2 Ke6 29. Kd3 b5 30. a3 a5 31. bxa5 Nxa5 32. Bc5 Nc4 33. Kc2 Na5 34. Bb4 Nc4 35. Kb3 Nd2+ 36. Kc2 Nxf3 37. h3 Ng5 38. h4 Nxe4 39. g4 Nf2 40. g5 fxg5 41. hxg5 Ne4 42. Kb3 Nxg5 43. c4 c6 44. Bc3 h5 45. Kb4 Ne4 46. Be1 Nd6 47. Bf2 Nxc4 48. a4 bxa4 49. Kxc4 g5 50. Kb4 h4 51. Kxa4 h3 52. Bg3 Kf5 53. Kb4 e4 54. Kc5 Kg4 55. Bh2 e3 56. Kxc6 e2 57. Bg3 Kxg3 58. Kd5 e1Q 59. Kd4 Kf4 60. Kd5 Qe5+ 61. Kc4 Ke4 62. Kb4 Qc7 63. Kb5 Kd5 64. Kb4 Qc4+ 65. Ka5 Qb3 66. Ka6 Kc6 67. Ka7 Qb7# 0-1

