[Event "ISR-ch op"]
[Site "Acre"]
[Date "2024.01.29"]
[Round "9"]
[White "Katz, Kiril"]
[Black "Bykhovsky, Avigdor"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2031"]
[BlackElo "2349"]
[PlyCount "99"]
[EventDate "2024.01.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 e6 2. b3 c5 3. Nf3 Nc6 4. Bb2 a6 5. d4 cxd4 6. Nxd4 Nge7 7. Qf3 Nxd4 8. Bxd4 Nc6 9. Bb2 Bb4+ 10. c3 Be7 11. Nd2 0-0 12. 0-0-0 b5 13. g3 Bb7 14. Qe2 Qc7 15. Kb1 Bf6 16. f4 d6 17. Bg2 Rfd8 18. g4 b4 19. Rc1 bxc3 20. Bxc3 Bxc3 21. Rxc3 d5 22. e5 Rac8 23. Rhc1 Qa5 24. Nf1 Qb4 25. Qd2 a5 26. Rh3 Ba6 27. Rhc3 Nd4 28. Rxc8 Rxc8 29. Rxc8+ Bxc8 30. Qxb4 axb4 31. Ng3 Ba6 32. Kb2 h6 33. a3 bxa3+ 34. Kxa3 g5 35. fxg5 hxg5 36. Ka4 Nc6 37. Bf1 Bxf1 38. Nxf1 Nxe5 39. b4 Nxg4 40. b5 Ne5 41. b6 Nd7 42. Kb5 Nxb6 43. Kxb6 Kg7 44. Kc5 Kf6 45. Kd6 g4 46. Ne3 Kg5 47. Ke5 Kh4 48. Kf4 f5 49. Ke5 Kh3 50. Kxe6 1/2-1/2

[Event "ISR-ch op"]
[Site "Acre"]
[Date "2024.01.28"]
[Round "8"]
[White "Bykhovsky, Avigdor"]
[Black "Mondri, Nadav"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2349"]
[BlackElo "1823"]
[PlyCount "53"]
[EventDate "2024.01.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Be7 5. Nc3 d5 6. Bf4 0-0 7. e3 c5 8. dxc5 Bxc5 9. a3 b6 10. cxd5 Nxd5 11. Nxd5 Qxd5 12. Qxd5 exd5 13. Rd1 Bb7 14. Be2 Nd7 15. 0-0 Nf6 16. Rc1 Rac8 17. Nd4 a5 18. Nb3 Be7 19. Bb5 Bc5 20. Rfd1 h6 21. a4 Bc6 22. Nxc5 Bxb5 23. axb5 Rxc5 24. Rxc5 bxc5 25. b6 g5 26. Bc7 Ne8 27. Rxd5 1-0

[Event "ISR-ch op"]
[Site "Acre"]
[Date "2024.01.27"]
[Round "7"]
[White "Bodenshtein, Yair"]
[Black "Bykhovsky, Avigdor"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "1843"]
[BlackElo "2349"]
[PlyCount "99"]
[EventDate "2024.01.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 cxd4 8. Nxd4 Qb6 9. Kf2 Nxd4 10. Bxd4 Bc5 11. Nb5 0-0 12. b4 Bxd4+ 13. Qxd4 Qxd4+ 14. Nxd4 Nb6 15. Bd3 Bd7 16. Rae1 Rac8 17. g4 Na4 18. h4 a6 19. g5 Nc3 20. a3 Bb5 21. h5 Rc7 22. g6 Bxd3 23. cxd3 Nb5 24. Nxb5 axb5 25. Rc1 Rfc8 26. Rxc7 Rxc7 27. Ra1 hxg6 28. hxg6 fxg6 29. a4 Rc2+ 30. Ke3 Rb2 31. axb5 Rxb4 32. Ra5 Kf7 33. Kd2 d4 34. Ke2 g5 35. Kf3 Kg6 36. Kg4 gxf4 37. Kxf4 Kh5 38. Ke4 g5 39. Ra8 Rxb5 40. Kxd4 Kg4 41. Re8 Rb6 42. Ke4 Kg3 43. d4 g4 44. Rxe6 Rxe6 45. d5 Rxe5+ 46. Kxe5 Kf2 47. d6 g3 48. d7 g2 49. d8Q g1Q 50. Qd1 1/2-1/2

[Event "ISR-ch op"]
[Site "Acre"]
[Date "2024.01.26"]
[Round "6"]
[White "Bykhovsky, Avigdor"]
[Black "Bronstein, Or"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2349"]
[BlackElo "2441"]
[PlyCount "82"]
[EventDate "2024.01.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 a5 5. Nc3 b6 6. a3 Bxc3 7. Bxc3 a4 8. e3 Ne4 9. Rc1 Bb7 10. Be2 d6 11. 0-0 Nxc3 12. Rxc3 Nd7 13. Nd2 0-0 14. Bf3 Bxf3 15. Qxf3 f5 16. Rd1 Ra5 17. Nf1 Nf6 18. Ng3 g6 19. Rc2 h5 20. Qc6 Qe7 21. Ne2 g5 22. Nc3 Rfa8 23. Nb5 Rc8 24. Nc3 Qe8 25. Qxe8+ Rxe8 26. f3 Kg7 27. Kf2 h4 28. h3 Kg6 29. Re2 g4 30. hxg4 fxg4 31. e4 Rf8 32. Ke3 g3 33. Rh1 Kg5 34. Rc2 Nh5 35. e5 d5 36. cxd5 exd5 37. Ne2 c5 38. Rd1 c4 39. Kd2 Ng7 40. Ng1 Ne6 41. Nh3+ Kf5 0-1

[Event "ISR-ch op"]
[Site "Acre"]
[Date "2024.01.25"]
[Round "5"]
[White "Vardi, Daniel"]
[Black "Bykhovsky, Avigdor"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "1791"]
[BlackElo "2349"]
[PlyCount "47"]
[EventDate "2024.01.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. c3 cxd4 5. cxd4 Nc6 6. Ngf3 Nf6 7. e5 Nd7 8. Bd3 Nb6 9. 0-0 Bd7 10. Nb3 h6 11. Bd2 Nc4 12. Bc3 b5 13. Bxc4 bxc4 14. Nbd2 Bb4 15. Qc2 Qa5 16. Rfc1 Bxc3 17. bxc3 Rb8 18. Rab1 0-0 19. Rxb8 Rxb8 20. Rb1 Rb6 21. Rb2 Ne7 22. Ne1 Ba4 23. Qc1 Be8 24. Nb1 1/2-1/2

[Event "ISR-ch op"]
[Site "Acre"]
[Date "2024.01.24"]
[Round "4"]
[White "Bykhovsky, Avigdor"]
[Black "Zakin, Ilay"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2349"]
[BlackElo "2009"]
[PlyCount "79"]
[EventDate "2024.01.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. g3 g6 4. Bg2 Bg7 5. d3 0-0 6. e4 Nc6 7. Nge2 d6 8. 0-0 a6 9. h3 Rb8 10. f4 Nd7 11. a4 e6 12. Be3 Qc7 13. Rb1 Ne7 14. b3 b6 15. d4 Bb7 16. d5 exd5 17. exd5 Nf5 18. Bf2 Rfe8 19. Qd3 h5 20. g4 hxg4 21. hxg4 Ne7 22. Bh3 Bc8 23. Kh2 Nf6 24. Rg1 b5 25. axb5 axb5 26. Bh4 b4 27. Bxf6 Bxf6 28. Ne4 Bg7 29. N2g3 Bd4 30. Rg2 f6 31. Ne2 f5 32. gxf5 Bh8 33. f6 Nf5 34. Rxg6+ Kf7 35. Rbg1 Qd8 36. N2g3 Nd4 37. Ng5+ Kf8 38. Rg8+ Kxg8 39. Qh7+ Kf8 40. Qf7# 1-0

[Event "ISR-ch op"]
[Site "Acre"]
[Date "2024.01.23"]
[Round "3"]
[White "Levin, Guy"]
[Black "Bykhovsky, Avigdor"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2435"]
[BlackElo "2349"]
[PlyCount "87"]
[EventDate "2024.01.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 e6 3. Bg2 Nf6 4. 0-0 Be7 5. d3 c5 6. a4 Nc6 7. Bf4 b6 8. c3 Bb7 9. Qc2 Rc8 10. e4 h6 11. Re1 0-0 12. h4 Qd7 13. e5 Nh7 14. Qe2 Kh8 15. h5 Rg8 16. Nbd2 g5 17. hxg6 Rxg6 18. Kh2 Bg5 19. Nh4 Rg7 20. Bh3 Rcg8 21. Ng2 Ne7 22. d4 cxd4 23. cxd4 Nc6 24. Nf3 Nb4 25. a5 Ba6 26. Qd2 Qb5 27. axb6 Qxb6 28. Re3 Nc6 29. Rc3 Bc4 30. Ne3 Bxf4 31. gxf4 Na5 32. Raa3 Rb8 33. Qc2 Nc6 34. Nxc4 dxc4 35. Rxc4 Qxb2 36. Qxb2 Rxb2 37. Rxc6 Rxf2+ 38. Kh1 Rg3 39. Bxe6 Rgxf3 40. Rxf3 Rxf3 41. Bxf7 Rxf4 42. Bb3 Ng5 43. d5 Rf3 44. e6 1-0

[Event "ISR-ch op"]
[Site "Acre"]
[Date "2024.01.22"]
[Round "2"]
[White "Bykhovsky, Avigdor"]
[Black "Cohen, Avi"]
[Result "1-0"]
[ECO "D52"]
[WhiteElo "2349"]
[BlackElo "1817"]
[PlyCount "104"]
[EventDate "2024.01.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Nbd7 6. e3 Qa5 7. Bxf6 Nxf6 8. Nd2 Bb4 9. Qc2 Ne4 10. Ndxe4 dxe4 11. Be2 e5 12. 0-0 Bxc3 13. bxc3 Bf5 14. Rab1 exd4 15. cxd4 Rb8 16. Rb3 0-0 17. Rfb1 Qc7 18. Qb2 b6 19. a4 Be6 20. Rb4 Rbd8 21. a5 c5 22. axb6 axb6 23. dxc5 bxc5 24. Rb5 h6 25. h3 Rd6 26. Bf1 Rd7 27. Qa3 Rc8 28. Ra5 Rd2 29. Ra8 Qe5 30. Rxc8+ Bxc8 31. Qa8 Qf5 32. Rb8 Qxf2+ 33. Kh2 Qxf1 34. Rxc8+ Kh7 35. Rh8+ Kg6 36. Qxe4+ Qf5 37. Qxf5+ Kxf5 38. Rc8 Rc2 39. Rxc5+ Ke4 40. Rc7 Kxe3 41. Rxf7 Rxc4 42. Rxg7 Rc6 43. Kg3 Ke4 44. Kg4 Ke5 45. Kh5 Kf5 46. g4+ Kf4 47. Rg6 Rc3 48. h4 Rg3 49. Kxh6 Rxg4 50. Rxg4+ Kxg4 51. h5 Kf5 52. Kg7 Ke4 1-0

[Event "WchT Seniors 65"]
[Site "Acqui Terme"]
[Date "2022.06.29"]
[Round "9.1"]
[White "Stebbings, Anthony"]
[Black "Bykhovsky, Avigdor"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "2297"]
[BlackElo "2384"]
[PlyCount "59"]
[EventDate "2022.06.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]
[WhiteTeam "England 65"]
[BlackTeam "Israel 65"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ISR"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Qc2 Bd6 7. Bd3 0-0 8. 0-0 dxc4 9. Bxc4 b5 10. Bd3 Bb7 11. e4 e5 12. h3 exd4 13. Nxd4 Nc5 14. Rd1 Nxd3 15. Rxd3 Qc7 16. Bg5 Be5 17. Nf3 b4 18. Bxf6 gxf6 19. Nxe5 Qxe5 20. Ne2 c5 21. f3 Rad8 22. Rad1 Rxd3 23. Rxd3 f5 24. exf5 Ba6 25. Rd2 Re8 26. Nc1 Qe1+ 27. Kh2 Qe5+ 28. Kg1 Qe1+ 29. Kh2 Qe5+ 30. Kh1 1/2-1/2

[Event "WchT Seniors 65"]
[Site "Acqui Terme"]
[Date "2022.06.20"]
[Round "1.1"]
[White "Thuesen, Mogens Henrik"]
[Black "Bykhovsky, Avigdor"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2150"]
[BlackElo "2384"]
[PlyCount "91"]
[EventDate "2022.06.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ITA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]
[WhiteTeam "Skakklubben 2012 65"]
[BlackTeam "Israel 65"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "ISR"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Nf6 6. Bg2 Be7 7. 0-0 b6 8. Re1 Bb7 9. e5 Nd7 10. c4 d4 11. Ne4 h6 12. h4 Qc7 13. Bf4 0-0-0 14. a3 a5 15. Qd2 Rde8 16. Rab1 Qd8 17. h5 Reg8 18. b4 cxb4 19. axb4 axb4 20. Nd6+ Bxd6 21. exd6 Re8 22. Ne5 Ndxe5 23. Bxe5 f6 24. Bxc6 Bxc6 25. Bxd4 e5 26. Be3 Qd7 27. d4 Bf3 28. Qa2 Qh3 29. Qa6+ Bb7 30. d7+ Kc7 31. Qxb7+ Kxb7 32. dxe8Q Rxe8 33. d5 Rb8 34. Rxb4 Kc7 35. Reb1 f5 36. Bxb6+ Kc8 37. c5 f4 38. gxf4 Qg4+ 39. Kf1 exf4 40. d6 Qh3+ 41. Ke1 Qc3+ 42. Kf1 Qh3+ 43. Ke1 Qc3+ 44. Kd1 Qd3+ 45. Kc1 Qc3+ 46. Kd1 1/2-1/2

[Event "Ramat Gan Shavuot Rapid"]
[Site "Ramat Gan"]
[Date "2022.06.04"]
[Round "6"]
[White "Bykhovsky, Avigdor"]
[Black "Ribshtein, Nati"]
[Result "0-1"]
[ECO "A65"]
[WhiteElo "2384"]
[BlackElo "2284"]
[PlyCount "76"]
[EventDate "2022.06.04"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "ISR"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 0-0 6. Be3 c5 7. d5 e6 8. Nge2 exd5 9. cxd5 a6 10. a4 Nbd7 11. Ng3 Ne5 12. Be2 h5 13. 0-0 h4 14. Nh1 Nh7 15. f4 Nd7 16. Nf2 f5 17. exf5 gxf5 18. Bd3 Ndf6 19. Qc2 Nh5 20. Nh3 Bd7 21. a5 Qe8 22. Rae1 Qg6 23. Kh1 Rae8 24. Nd1 Bb5 25. Bf2 Bxd3 26. Qxd3 Bf6 27. b3 Bd8 28. Qd2 N5f6 29. b4 Ne4 30. Qb2 Bf6 31. Qa2 cxb4 32. Qa4 b3 33. Bd4 Bxd4 34. Qxd4 Qf6 35. Qb4 Re7 36. Re3 Nc5 37. Rxb3 Nxb3 38. Qxb3 Rfe8 0-1

[Event "Ramat Gan Shavuot Rapid"]
[Site "Ramat Gan"]
[Date "2022.06.04"]
[Round "2"]
[White "Bykhovsky, Avigdor"]
[Black "Rozen, Eytan"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2384"]
[BlackElo "2460"]
[PlyCount "64"]
[EventDate "2022.06.04"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "ISR"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 Nc6 5. c3 Qb6 6. Qb3 c4 7. Qc2 Bf5 8. Qc1 h6 9. h3 e6 10. Nbd2 Be7 11. Be2 0-0 12. Bd1 Qa5 13. Bc2 b5 14. Bxf5 exf5 15. a3 Qb6 16. 0-0 a5 17. Ne5 b4 18. Qc2 Nxe5 19. dxe5 Ne4 20. axb4 axb4 21. cxb4 Qxb4 22. Nxe4 fxe4 23. Rad1 Rfd8 24. Rd2 Qa4 25. Qc1 Bb4 26. Rd4 Bc5 27. Rd2 Bb4 28. Rd4 Qb3 29. Rfd1 c3 30. bxc3 Bxc3 31. Qb1 Qxb1 32. Rxb1 g5 0-1

[Event "Ramat Gan Shavuot Rapid"]
[Site "Ramat Gan"]
[Date "2022.06.04"]
[Round "3"]
[White "Hasson Shreger, Shalev"]
[Black "Bykhovsky, Avigdor"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1722"]
[BlackElo "2384"]
[PlyCount "54"]
[EventDate "2022.06.04"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "ISR"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 e6 2. c4 b6 3. e4 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 d5 6. cxd5 exd5 7. e5 Ne7 8. Nc3 0-0 9. Nf3 c5 10. Bd3 Nbc6 11. 0-0 Bg4 12. Ng5 h6 13. Nh7 Nxd4 14. Nxf8 Qxf8 15. Qf4 Be6 16. Rfe1 Nec6 17. Rad1 Rd8 18. Nb5 Nxb5 19. Bxb5 Ne7 20. g4 g5 21. Qf6 d4 22. f4 Nd5 23. Qxd8 Qxd8 24. f5 Bc8 25. Bc4 Nf4 26. b4 b5 27. Bxb5 Qd5 0-1

[Event "Ramat Gan Shavuot Rapid"]
[Site "Ramat Gan"]
[Date "2022.06.04"]
[Round "1"]
[White "Shilon Rahav, Eliran"]
[Black "Bykhovsky, Avigdor"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1820"]
[BlackElo "2384"]
[PlyCount "88"]
[EventDate "2022.06.04"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "ISR"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 c5 3. Nf3 Nc6 4. g3 b6 5. Bg2 Bb7 6. 0-0 Nf6 7. d3 d5 8. e5 Nd7 9. c4 d4 10. Bf4 Be7 11. h4 h6 12. h5 g5 13. hxg6 fxg6 14. Re1 g5 15. Bd2 Qc7 16. Nh2 0-0-0 17. Qg4 Ncxe5 18. Qxe6 Bxg2 19. Kxg2 Qb7+ 20. Kg1 Bf6 21. Ng4 Rhe8 22. Rxe5 Bxe5 23. Qg6 Rg8 24. Qf5 Rdf8 25. Qe6 Re8 26. Qf7 Rgf8 27. Qh5 Qf3 28. Na3 Bxg3 29. fxg3 Qxg3+ 30. Kh1 Re2 31. Ne3 Rxd2 32. Rg1 Qxe3 33. Nb5 Qxd3 34. Nd6+ Kc7 35. Nb5+ Kb8 36. Qg4 Qf3+ 37. Qxf3 Rxf3 38. Re1 Re3 39. Rf1 Rxb2 40. Nd6 d3 41. Nf5 Ree2 42. Rd1 d2 43. Ne3 Rxe3 44. Kg2 Re1 0-1

[Event "ISR-chT"]
[Site "Israel"]
[Date "2022.04.29"]
[Round "11.2"]
[White "Itzhaky, Shmuel"]
[Black "Bykhovsky, Avigdor"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2110"]
[BlackElo "2390"]
[PlyCount "45"]
[EventDate "2022.01.14"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ISR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Tel Aviv"]
[BlackTeam "Herzliya"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ISR"]

1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. c3 d6 6. Bd3 e5 7. Ne2 g6 8. 0-0 Bg7 9. f4 Qe7 10. a4 0-0 11. Nd2 Bg4 12. Nf3 Nd7 13. a5 exd4 14. cxd4 c5 15. Qd2 cxd4 16. b4 Bxf3 17. gxf3 Rac8 18. Rac1 g5 19. Ng3 gxf4 20. Qxf4 Ne5 21. Nf5 Qf6 22. Bb1 Rc3 23. Rcd1 1/2-1/2

[Event "ISR-chT"]
[Site "Israel"]
[Date "2022.03.05"]
[Round "10.6"]
[White "Arlinsky, Uriel"]
[Black "Bykhovsky, Avigdor"]
[Result "0-1"]
[ECO "D34"]
[WhiteElo "2320"]
[BlackElo "2390"]
[PlyCount "58"]
[EventDate "2022.01.14"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ISR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Petah Tikva"]
[BlackTeam "Herzliya"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ISR"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 c5 5. 0-0 Nc6 6. d4 cxd4 7. cxd5 exd5 8. Nxd4 Be7 9. Nc3 0-0 10. h3 Be6 11. a3 Rc8 12. Be3 a6 13. Rc1 Na5 14. Rc2 Nc4 15. Bc1 Bc5 16. e3 b5 17. Nce2 Qb6 18. Nf4 Rfe8 19. g4 h6 20. Kh1 Qd6 21. Rg1 Ba7 22. Bf1 Ne5 23. Re2 Bxd4 24. exd4 Nf3 25. Rg3 Nxd4 26. Re1 Rxc1 27. Qxc1 Ne4 28. Rg2 Rc8 29. Qd1 Qxf4 0-1

[Event "ISR-chT"]
[Site "Israel"]
[Date "2022.03.04"]
[Round "9.1"]
[White "Bykhovsky, Avigdor"]
[Black "Kaspi, Alexander"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "2390"]
[BlackElo "2427"]
[PlyCount "24"]
[EventDate "2022.01.14"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ISR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Herzliya"]
[BlackTeam "Rishon Le Zion"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ISR"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. Nbd2 f5 5. g3 Nf6 6. Bg2 Bd6 7. b3 b6 8. Bb2 Bb7 9. e3 0-0 10. 0-0 Nbd7 11. Ng5 Qe7 12. f4 Ne4 1/2-1/2

[Event "ISR-chT"]
[Site "Israel"]
[Date "2022.02.19"]
[Round "8.6"]
[White "Bykhovsky, Avigdor"]
[Black "Gorshtein, Ido"]
[Result "1/2-1/2"]
[ECO "A86"]
[WhiteElo "2390"]
[BlackElo "2447"]
[PlyCount "109"]
[EventDate "2022.01.14"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ISR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Herzliya"]
[BlackTeam "Kfar Saba"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ISR"]

1. d4 f5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nh3 Nc6 6. 0-0 0-0 7. f4 d6 8. d5 Na5 9. Na3 c5 10. Rb1 a6 11. Nf2 Bd7 12. b3 b5 13. Bd2 Kh8 14. Qe1 Nb7 15. Nc2 Qe8 16. Bc3 a5 17. e4 fxe4 18. Ne3 a4 19. Nxe4 axb3 20. axb3 b4 21. Bb2 Nd8 22. Ra1 Nf7 23. Qe2 Nh6 24. Ng5 Nh5 25. Ne6 Rxa1 26. Rxa1 Bxe6 27. dxe6 Ng8 28. Nd5 Nhf6 29. Nxf6 Nxf6 30. g4 Qb8 31. Ra8 Qxa8 32. Bxa8 Rxa8 33. g5 Ne8 34. Qf3 Rb8 35. Bc1 Bd4+ 36. Kg2 Ng7 37. Qc6 Nf5 38. Kf3 Kg7 39. Ke4 h6 40. h4 h5 41. Qa6 Nxh4 42. Bd2 Nf5 43. Kf3 Bc3 44. Be3 h4 45. Bg1 Kh7 46. Kg4 Be1 47. Qa7 Rf8 48. Kh3 Bg3 49. Be3 Be1 50. Bc1 Bc3 51. Kg4 Kg7 52. Kh3 Re8 53. Qa4 Kf8 54. Kg4 Rd8 55. Qa5 1/2-1/2

[Event "ISR-chT"]
[Site "Israel"]
[Date "2022.02.18"]
[Round "7.3"]
[White "Steinberg, Nitzan"]
[Black "Bykhovsky, Avigdor"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2543"]
[BlackElo "2390"]
[PlyCount "53"]
[EventDate "2022.01.14"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ISR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Beer Sheva"]
[BlackTeam "Herzliya"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ISR"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Be7 6. h3 0-0 7. 0-0 Nbd7 8. Re1 Re8 9. Bf4 Nf8 10. Nc3 c6 11. Qd2 Ne6 12. Be5 Nd7 13. Bg3 Ndf8 14. h4 Bd6 15. Ne2 Nc7 16. Nf4 Rxe1+ 17. Rxe1 Nce6 18. Ne2 Nc7 19. Bxd6 Qxd6 20. Ng3 f6 21. h5 Be6 22. Nh4 b6 23. Ngf5 Qd7 24. Re3 Re8 25. Nxg7 Kxg7 26. Rg3+ Kh8 27. Qh6 1-0

[Event "ISR-chT"]
[Site "Israel"]
[Date "2022.02.12"]
[Round "6.5"]
[White "Gov, Guy"]
[Black "Bykhovsky, Avigdor"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2225"]
[BlackElo "2390"]
[PlyCount "103"]
[EventDate "2022.01.14"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ISR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Haifa Nesher"]
[BlackTeam "Herzliya"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ISR"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bg4 6. 0-0 Be7 7. Re1 0-0 8. Nbd2 Nc6 9. c3 Re8 10. Nf1 Bf8 11. Rxe8 Qxe8 12. Bf4 Bd6 13. Bxd6 cxd6 14. Ne3 Be6 15. Ng5 h6 16. Nxe6 fxe6 17. Qf3 Rd8 18. Re1 Qf7 19. Bc2 Rf8 20. Nf1 e5 21. dxe5 dxe5 22. Rd1 e4 23. Qf4 g5 24. Qd6 Rd8 25. Qc5 Qe7 26. Qxe7 Nxe7 27. Ne3 Kf7 28. Bb3 Ke6 29. Kf1 Ke5 30. Nc2 Rf8 31. Rd2 Nc6 32. Ba4 Na5 33. Ne3 a6 34. Bd1 b5 35. Be2 Rc8 36. g3 Nc4 37. Bxc4 bxc4 38. Nc2 a5 39. Nd4 g4 40. Kg2 h5 41. Ne2 a4 42. a3 Rh8 43. Nf4 Rd8 44. Ng6+ Kf5 45. Ne7+ Ke6 46. Ng6 Rb8 47. Kf1 Rb7 48. Ke2 Rg7 49. Nf4+ Kd6 50. Ke3 Ke5 51. Rd1 Rb7 52. Rd2 1/2-1/2

[Event "ISR-chT"]
[Site "Israel"]
[Date "2022.02.11"]
[Round "5.3"]
[White "Bykhovsky, Avigdor"]
[Black "Iliaguev, Nisim"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2390"]
[BlackElo "2338"]
[PlyCount "83"]
[EventDate "2022.01.14"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ISR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Herzliya"]
[BlackTeam "Ramat Gan Etude"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ISR"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. Nc3 d6 6. g3 0-0 7. Bg2 Bxc3 8. Bxc3 Ne4 9. Rc1 Nxc3 10. Rxc3 e5 11. 0-0 Nc6 12. Re3 Qf6 13. d5 Ne7 14. Rc3 b6 15. Ne1 Ng6 16. e4 a5 17. Nc2 Qe7 18. Ne3 f5 19. exf5 Bxf5 20. Nxf5 Rxf5 21. Be4 Rf6 22. Rf3 Nf8 23. Rxf6 Qxf6 24. Qg4 Re8 25. a3 g6 26. h4 h5 27. Qd1 Kg7 28. b4 Ra8 29. Qd2 axb4 30. axb4 Nd7 31. Kg2 Qe7 32. Qb2 Nf6 33. f3 Qd7 34. Ra1 Rxa1 35. Qxa1 Nxe4 36. fxe4 Qg4 37. Qe1 g5 38. hxg5 h4 39. Qf2 Qxe4+ 40. Kh3 Qh1+ 41. Kg4 Qe4+ 42. Kh3 1/2-1/2

[Event "ISR-chT"]
[Site "Israel"]
[Date "2022.01.22"]
[Round "4.4"]
[White "Bykhovsky, Avigdor"]
[Black "Katkov, Michelle"]
[Result "1/2-1/2"]
[ECO "E25"]
[WhiteElo "2390"]
[BlackElo "2159"]
[PlyCount "49"]
[EventDate "2022.01.14"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ISR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Herzliya"]
[BlackTeam "Rehovot"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ISR"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 c5 7. cxd5 Nxd5 8. dxc5 Qa5 9. e4 Nf6 10. Be3 0-0 11. Qb3 Nfd7 12. Nh3 Qc7 13. Bb5 Nxc5 14. Qc4 b6 15. Bxc5 bxc5 16. Nf2 Bd7 17. Rb1 a6 18. Bxd7 Nxd7 19. 0-0 Ne5 20. Qe2 c4 21. f4 Nd3 22. Nxd3 cxd3 23. Qxd3 Qc5+ 24. Kh1 Qxa3 25. Ra1 1/2-1/2

[Event "ISR-chT"]
[Site "Israel"]
[Date "2022.01.21"]
[Round "3.4"]
[White "Shvayger, Yuliya"]
[Black "Bykhovsky, Avigdor"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2363"]
[BlackElo "2390"]
[PlyCount "77"]
[EventDate "2022.01.14"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ISR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Beer Sheva II"]
[BlackTeam "Herzliya"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ISR"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d4 g6 7. Bd3 Bg7 8. e5 Nd7 9. 0-0 a6 10. Ne2 Ne7 11. h4 h5 12. c3 Bh6 13. Nf4 Nf8 14. b4 Nf5 15. g3 Qe7 16. a4 Nd7 17. b5 axb5 18. Ba3 b4 19. Bxb4 Nxd4 20. Qe3 c5 21. cxd4 cxb4 22. Bb5 Bxf4 23. Qxf4 0-0 24. Rfb1 Rfc8 25. Qd2 Rc3 26. a5 Nb8 27. Ra4 Na6 28. Raxb4 Rc7 29. R4b3 Rac8 30. Bxa6 bxa6 31. Rb6 Qa3 32. Rxa6 Rc1+ 33. Rxc1 Rxc1+ 34. Kg2 Qa1 35. Ra8+ Kg7 36. Qd3 Rg1+ 37. Kh2 Rh1+ 38. Kg2 Rg1+ 39. Kh2 1/2-1/2

[Event "ISR-chT"]
[Site "Israel"]
[Date "2022.01.15"]
[Round "2.3"]
[White "Bykhovsky, Avigdor"]
[Black "Rozen, Eytan"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2390"]
[BlackElo "2380"]
[PlyCount "55"]
[EventDate "2022.01.14"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ISR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Herzliya"]
[BlackTeam "Kfar Saba II"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ISR"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. b3 Ne4 6. Bd3 f5 7. 0-0 Nd7 8. Ne5 Nxe5 9. dxe5 Be7 10. Bb2 0-0 11. Nd2 a5 12. Nxe4 dxe4 13. Be2 a4 14. Qc2 Bd7 15. c5 b6 16. b4 bxc5 17. bxc5 Qa5 18. Bd4 Rab8 19. f3 exf3 20. gxf3 Be8 21. Bd3 Kh8 22. Kh1 Bh5 23. f4 g6 24. h3 a3 25. Rab1 Kg8 26. Kg2 Kh8 27. Kg3 Kg8 28. Kg2 1/2-1/2

[Event "ISR-chT"]
[Site "Israel"]
[Date "2022.01.14"]
[Round "1.5"]
[White "Bar, Roman"]
[Black "Bykhovsky, Avigdor"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2490"]
[BlackElo "2390"]
[PlyCount "53"]
[EventDate "2022.01.14"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ISR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Ashdod"]
[BlackTeam "Herzliya"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ISR"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nf6 5. g3 Nc6 6. Bg2 Be7 7. 0-0 b6 8. Re1 Bb7 9. exd5 Nxd5 10. Nb3 Qd7 11. d4 cxd4 12. Nbxd4 Nxd4 13. Qxd4 Nf6 14. Qxd7+ Nxd7 15. Bf4 Rc8 16. Nd4 Bxg2 17. Kxg2 0-0 18. Rad1 Nf6 19. c3 Nd5 20. Bc1 Bf6 21. f4 g6 22. f5 Bxd4 23. Rxd4 gxf5 24. g4 f4 25. Bxf4 Nxf4+ 26. Rxf4 Rfd8 27. Ref1 1/2-1/2

[Event "ISR-ch op"]
[Site "Safed"]
[Date "2021.12.16"]
[Round "9"]
[White "Guz, Ari"]
[Black "Bykhovsky, Avigdor"]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "2310"]
[BlackElo "2399"]
[PlyCount "36"]
[EventDate "2021.12.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e4 Bb4 5. d3 d6 6. a3 Bxc3+ 7. bxc3 h6 8. g3 Bg4 9. h3 Bd7 10. Be3 b6 11. Qd2 Qc8 12. g4 g5 13. Be2 Ne7 14. Qc2 c5 15. Nd2 Ng6 16. Nf1 Qc6 17. Ng3 Nf4 18. Kd2 0-0-0 1/2-1/2

[Event "ISR-ch op"]
[Site "Safed"]
[Date "2021.12.15"]
[Round "8"]
[White "Bykhovsky, Avigdor"]
[Black "Tifferet, Shaked"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2399"]
[BlackElo "2245"]
[PlyCount "61"]
[EventDate "2021.12.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Nc3 Nbd7 6. Qc2 Bd6 7. b3 0-0 8. Bb2 e5 9. cxd5 cxd5 10. Nb5 Bb4+ 11. Bc3 Bxc3+ 12. Qxc3 a6 13. Nd6 e4 14. Ne5 Qb6 15. Nexf7 Rxf7 16. Nxc8 Qe6 17. Rc1 Rf8 18. Be2 Raxc8 19. Qxc8 Rxc8 20. Rxc8+ Nf8 21. Rc2 N6d7 22. 0-0 Nb8 23. Rc7 Nfd7 24. Rfc1 Qb6 25. Bg4 Nf6 26. Bc8 Ne8 27. Rxb7 Qd6 28. Bg4 h5 29. Bf5 Qa3 30. Rc8 Qf8 31. Bg6 1-0

[Event "ISR-ch op"]
[Site "Safed"]
[Date "2021.12.14"]
[Round "7"]
[White "Parkhov, Yair"]
[Black "Bykhovsky, Avigdor"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2434"]
[BlackElo "2399"]
[PlyCount "53"]
[EventDate "2021.12.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 0-0 8. 0-0 Re8 9. h3 Qe7 10. c5 Bc7 11. e4 dxe4 12. Nxe4 Nxe4 13. Bxe4 h6 14. Re1 Nf6 15. Bd3 Rd8 16. Bd2 Bd7 17. Rad1 Be8 18. Qc1 Nd5 19. Bb1 Qf8 20. Re2 Bd7 21. Ne5 Bc8 22. Be1 f6 23. Ng6 Qf7 24. Bd2 e5 25. Rde1 Be6 26. Qc2 Re8 27. Nh8 1-0

[Event "ISR-ch op"]
[Site "Safed"]
[Date "2021.12.13"]
[Round "6"]
[White "Bykhovsky, Avigdor"]
[Black "Kraus, Ohad"]
[Result "1/2-1/2"]
[ECO "E83"]
[WhiteElo "2399"]
[BlackElo "2302"]
[PlyCount "91"]
[EventDate "2021.12.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nc6 7. Nge2 a6 8. Qd2 Na5 9. Nc1 Nd7 10. Nb3 Nxb3 11. axb3 e5 12. d5 f5 13. Bd3 f4 14. Bf2 Nf6 15. b4 g5 16. c5 Bd7 17. Bc4 Kh8 18. h3 h5 19. Ke2 Bh6 20. Qd3 Kg7 21. b5 axb5 22. Bxb5 c6 23. Bc4 b5 24. cxb6 c5 25. b4 Rxa1 26. Rxa1 Qxb6 27. Rb1 Qa7 28. bxc5 dxc5 29. Qd1 Rc8 30. Qb3 Kg6 31. Qb6 Qa3 32. Kd3 Bf8 33. Qb2 Qa5 34. Ra1 Qc7 35. Ra6 Rb8 36. Qa3 Rb4 37. Be1 Qb8 38. Ra8 Qd6 39. Ra6 Qb8 40. Ra8 Qd6 41. Bd2 Be7 42. Qa5 g4 43. hxg4 hxg4 44. Ra6 Qb8 45. Ra8 Qd6 46. Ra6 1/2-1/2

[Event "ISR-ch op"]
[Site "Safed"]
[Date "2021.12.12"]
[Round "5"]
[White "Goldin, Roman"]
[Black "Bykhovsky, Avigdor"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2285"]
[BlackElo "2399"]
[PlyCount "105"]
[EventDate "2021.12.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. Nf3 Nf6 4. exd5 exd5 5. d4 Bb4 6. Bd3 0-0 7. 0-0 Bg4 8. Bg5 c6 9. h3 Bh5 10. g4 Bg6 11. Ne2 Nbd7 12. Ne5 Qc7 13. f4 Bxd3 14. cxd3 Ne8 15. Bh4 f6 16. Nxd7 Qxd7 17. f5 Bd6 18. Qb3 Qc7 19. Kg2 Qb6 20. Qxb6 axb6 21. a4 Nc7 22. Bg3 Bxg3 23. Kxg3 g5 24. fxg6 hxg6 25. Nf4 Kg7 26. h4 Rfe8 27. g5 fxg5 28. hxg5 Ne6 29. Nxe6+ Rxe6 30. Rf3 Rae8 31. Ra3 Ra8 32. Ra1 Rae8 33. Ra3 Re1 34. Rb3 Rg1+ 35. Kf2 Rxg5 36. Rxb6 Re7 37. a5 Rc7 38. b4 Rg4 39. Rg3 Rxd4 40. Ke3 Rh4 41. d4 Rh2 42. b5 Rb2 43. a6 bxa6 44. Rxc6 Rxc6 45. bxc6 Kf6 46. Rf3+ Ke7 47. Kf4 Kd6 48. Rc3 Rf2+ 49. Kg5 Rf7 50. Kxg6 Rc7 51. Kf6 Rxc6 52. Ra3 Rb6 53. Ra5 1/2-1/2

[Event "ISR-ch op"]
[Site "Safed"]
[Date "2021.12.11"]
[Round "4"]
[White "Bykhovsky, Avigdor"]
[Black "Rozhanski, Yosef"]
[Result "1-0"]
[ECO "D95"]
[WhiteElo "2399"]
[BlackElo "2147"]
[PlyCount "91"]
[EventDate "2021.12.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nf3 d5 4. e3 g6 5. Nc3 Bg7 6. Qb3 0-0 7. Bd2 b6 8. Rc1 Bb7 9. Be2 h6 10. 0-0 Ne4 11. Rfd1 Nd7 12. cxd5 Nxc3 13. Bxc3 cxd5 14. Bb5 a6 15. Bxd7 Qxd7 16. Qxb6 Rfc8 17. Ba5 Rc6 18. Rxc6 Qxc6 19. Qxc6 Bxc6 20. Kf1 Kf8 21. Rc1 Rc8 22. Ke1 Ke8 23. Kd2 Kd7 24. b3 e6 25. g3 Rb8 26. Ne1 Bf8 27. Nd3 Bd6 28. Ne5+ Bxe5 29. dxe5 Rb5 30. b4 Rb7 31. Rc5 Bb5 32. Kc3 Be2 33. f4 Bb5 34. Kd4 Bc6 35. a3 Rb8 36. Rc3 Rc8 37. Bb6 Rb8 38. Bc5 Bb5 39. Bd6 Rb7 40. Rc5 Bc6 41. Ra5 Bb5 42. a4 Be2 43. Kc5 h5 44. b5 axb5 45. axb5 Bf1 46. b6 1-0

[Event "ISR-ch op"]
[Site "Safed"]
[Date "2021.12.10"]
[Round "3"]
[White "Zemach, Nadav"]
[Black "Bykhovsky, Avigdor"]
[Result "1/2-1/2"]
[ECO "A83"]
[WhiteElo "2157"]
[BlackElo "2399"]
[PlyCount "61"]
[EventDate "2021.12.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. Bg5 c6 5. f3 d5 6. Qd2 exf3 7. Nxf3 e6 8. 0-0-0 Bd6 9. Bd3 Nbd7 10. Rde1 0-0 11. Rxe6 Nb6 12. Ree1 Qc7 13. Kb1 Nc4 14. Bxc4 dxc4 15. d5 Bb4 16. Bxf6 gxf6 17. Qd4 Bxc3 18. bxc3 Qb6+ 19. Qxb6 axb6 20. Re7 cxd5 21. Rhe1 Ra5 22. Nd4 Rc5 23. R1e3 Rf7 24. Re8+ Rf8 25. R8e7 Rf7 26. Re8+ Rf8 27. R3e7 Rxe8 28. Rxe8+ Kf7 29. Rh8 Kg6 30. Kc1 Bd7 31. Rg8+ 1/2-1/2

[Event "ISR-ch op"]
[Site "Safed"]
[Date "2021.12.09"]
[Round "2"]
[White "Bykhovsky, Avigdor"]
[Black "Katkov, Michelle"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2399"]
[BlackElo "2151"]
[PlyCount "92"]
[EventDate "2021.12.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. Nd2 d5 4. e3 Nbd7 5. f4 Be7 6. Bd3 c5 7. c3 c4 8. Bc2 b5 9. Qf3 Bb7 10. Ne2 Qc7 11. 0-0 0-0 12. Qh3 Bd6 13. Ng3 a5 14. Rf3 b4 15. Nh5 Nxh5 16. Bxh7+ Kxh7 17. Qxh5+ Kg8 18. Rh3 f6 19. Nf3 Qd8 20. Rf1 Qe8 21. Qh7+ Kf7 22. Bh6 Rg8 23. Rg3 Ke7 24. Bxg7 Qf7 25. Ne5 Bxe5 26. fxe5 Ke8 27. exf6 Ra6 28. Qh6 e5 29. Rgf3 Re6 30. g4 Nxf6 31. Bxf6 Rxg4+ 32. Rg3 Rxg3+ 33. hxg3 exd4 34. exd4 Kd7 35. Qh3 Qg8 36. Re1 Bc8 37. Rxe6 Qxe6 38. Qh7+ Kc6 39. Be5 Bd7 40. Kf2 Qf5+ 41. Qxf5 Bxf5 42. Ke3 Bb1 43. a3 bxa3 44. bxa3 Kd7 45. Kf4 Ke6 46. g4 a4 1/2-1/2

[Event "ISR-ch op"]
[Site "Safed"]
[Date "2021.12.08"]
[Round "1"]
[White "Kuritz, Zvi"]
[Black "Bykhovsky, Avigdor"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1879"]
[BlackElo "2399"]
[PlyCount "104"]
[EventDate "2021.12.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ISR"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 e6 6. Bc4 a6 7. a3 b5 8. Ba2 Nge7 9. Bf4 Ng6 10. Bg3 d6 11. Qd2 Be7 12. Rd1 Nge5 13. Nxe5 dxe5 14. Qe3 Qc7 15. 0-0 Qa7 16. Qe2 0-0 17. Kh1 Bf6 18. h3 Bd7 19. Bh2 Rfd8 20. Bb1 Be8 21. Qh5 g6 22. Qe2 Bg7 23. Rxd8 Rxd8 24. Rd1 Rxd1+ 25. Nxd1 Nd4 26. Qd2 Qc5 27. Ne3 Bh6 28. b4 Qd6 29. Qd3 f6 30. Ng4 Bg7 31. Ne3 h5 32. Nc2 Qd7 33. Nxd4 exd4 34. Bf4 e5 35. Bd2 Bf7 36. Qc2 Bc4 37. f3 Qe6 38. Qc1 Kh7 39. Bc2 Qe8 40. Qb1 Bh6 41. Bxh6 Kxh6 42. Kg1 Qd7 43. Bd3 Bxd3 44. Qxd3 Qc6 45. Kf2 Qc1 46. Qb3 Qd2+ 47. Kg1 Qe3+ 48. Qxe3+ dxe3 49. h4 f5 50. g3 f4 51. Kg2 g5 52. gxf4 exf4 0-1

[Event "ISR-chT"]
[Site "Israel"]
[Date "2021.06.25"]
[Round "11.1"]
[White "Lahav, Michal"]
[Black "Bykhovsky, Avigdor"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "2247"]
[BlackElo "2403"]
[PlyCount "54"]
[EventDate "2021.04.22"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ISR"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Rishon Le Zion Fridman"]
[BlackTeam "Petah Tikva Elitzur Dov"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ISR"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. f4 Bg7 6. Nf3 Nf6 7. 0-0 0-0 8. d3 b6 9. Qe1 Ne8 10. Qg3 e6 11. Bd2 Nd6 12. Rae1 c4 13. d4 f5 14. e5 Nb5 15. Rd1 Bb7 16. h4 Qd7 17. h5 gxh5 18. Kf2 Rfd8 19. Rh1 Qe8 20. Nxb5 cxb5 21. Bb4 Qg6 22. Qh4 Rd7 23. Rh3 Qg4 24. Qxh5 h6 25. Rh4 Qxh5 26. Rxh5 Kf7 27. c3 Rg8 1/2-1/2

[Event "ISR-chT"]
[Site "Israel"]
[Date "2021.06.11"]
[Round "7.1"]
[White "Zoler, Dan"]
[Black "Bykhovsky, Avigdor"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2473"]
[BlackElo "2403"]
[PlyCount "44"]
[EventDate "2021.04.22"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ISR"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Herzliya"]
[BlackTeam "Petah Tikva Elitzur Dov"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ISR"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Be2 Bd6 7. 0-0 0-0 8. a4 Ne4 9. a5 a6 10. Qc2 f5 11. c5 Bc7 12. b4 Qf6 13. Na4 Qh6 14. Nb6 Rb8 15. Qb2 g5 16. Nxd7 Bxd7 17. Ne5 Be8 18. f3 Nf6 19. Bd2 Nd7 20. Bd3 Qg7 21. Bc3 Nxe5 22. dxe5 Bg6 1/2-1/2

[Event "ISR-chT"]
[Site "Israel"]
[Date "2021.05.08"]
[Round "6.1"]
[White "Parkhov, Yair"]
[Black "Bykhovsky, Avigdor"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2428"]
[BlackElo "2403"]
[PlyCount "107"]
[EventDate "2021.04.22"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ISR"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Tsafrir Rehovot"]
[BlackTeam "Petah Tikva Elitzur Dov"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ISR"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. c4 Bxb1 6. Rxb1 e6 7. b4 dxc4 8. Bxc4 Nd7 9. Be2 Nb6 10. a4 Nh6 11. Nf3 Nf5 12. g3 Nd5 13. Bd2 Be7 14. Qc2 Rc8 15. 0-0 g6 16. Rfd1 Kf8 17. Bg5 Kg7 18. Rb3 Rc7 19. Qb2 a6 20. Bd3 Qd7 21. Bb1 Rd8 22. Kh2 Qc8 23. Bxe7 Ndxe7 24. Ng5 Rcd7 25. Rbd3 Qb8 26. Ne4 Qa7 27. Nc5 Rc7 28. a5 b6 29. axb6 Qxb6 30. Ra3 Ra7 31. Rd2 Rb8 32. Qc1 a5 33. Bxf5 Nxf5 34. bxa5 Qd8 35. Ne4 Rxa5 36. Rxa5 Qxa5 37. Qxc6 Rd8 38. Qb7 Qd5 39. Qxd5 Rxd5 40. Kg2 Rxd4 41. Re2 Ne7 42. Nd6 Nf5 43. Ne4 Kf8 44. Nf6 Rd8 45. Ra2 Kg7 46. Ra7 Nh6 47. Kf3 Nf5 48. Ne4 Kg8 49. Kf4 Rd4 50. f3 Kg7 51. Ra8 Rb4 52. Rd8 Ra4 53. Rd7 Rb4 54. Rc7 1/2-1/2

[Event "ISR-chT"]
[Site "Israel"]
[Date "2021.05.07"]
[Round "5.1"]
[White "Bykhovsky, Avigdor"]
[Black "Khmelniker, Ilya"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "2403"]
[BlackElo "2489"]
[PlyCount "53"]
[EventDate "2021.04.22"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ISR"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Petah Tikva Elitzur Dov"]
[BlackTeam "Beer Sheva Yud Alef"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ISR"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. e3 0-0 5. Be2 b6 6. 0-0 Bb7 7. Nc3 d5 8. cxd5 Nxd5 9. Bd2 Nxc3 10. Bxc3 Nd7 11. Rc1 Nf6 12. Bb4 a5 13. Ba3 Nd5 14. Qc2 Rc8 15. Rfd1 Nb4 16. Qb3 Qd6 17. Nd2 e6 18. Bf3 Bxf3 19. Nxf3 Rfd8 20. h3 c6 21. Rd2 Qe7 22. Rdc2 c5 23. Bxb4 axb4 24. a3 bxa3 25. bxa3 Qa7 26. a4 Ra8 27. dxc5 1/2-1/2

[Event "ISR-chT"]
[Site "Israel"]
[Date "2021.05.01"]
[Round "4.1"]
[White "Mindlin, Alon"]
[Black "Bykhovsky, Avigdor"]
[Result "0-1"]
[ECO "D26"]
[WhiteElo "2425"]
[BlackElo "2403"]
[PlyCount "76"]
[EventDate "2021.04.22"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ISR"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Kfar Saba Hapoel II"]
[BlackTeam "Petah Tikva Elitzur Dov"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ISR"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 a6 5. a4 e6 6. Bxc4 b6 7. 0-0 Bb7 8. Qe2 Nbd7 9. Nc3 Bb4 10. Bd3 Qe7 11. e4 e5 12. d5 h6 13. Bd2 g6 14. Ne1 Kf8 15. Nc2 Bd6 16. Ne3 Kg7 17. Nc4 Bc5 18. Kh1 Nh5 19. g3 Rhe8 20. Rae1 Bd4 21. Nd1 Nhf6 22. b4 c6 23. d6 Qe6 24. Nde3 b5 25. Na5 Rab8 26. f4 Qxd6 27. f5 Ba8 28. fxg6 fxg6 29. Ng4 Nxg4 30. Qxg4 Nf6 31. Qh3 Rh8 32. Nb3 Bb6 33. a5 Ba7 34. Bc3 Rhe8 35. Rd1 c5 36. Nxc5 Bxc5 37. bxc5 Qxc5 38. Rc1 Nxe4 0-1

[Event "ISR-chT"]
[Site "Israel"]
[Date "2021.04.30"]
[Round "3.1"]
[White "Bykhovsky, Avigdor"]
[Black "Peng, Li Min"]
[Result "1/2-1/2"]
[ECO "A61"]
[WhiteElo "2403"]
[BlackElo "2476"]
[PlyCount "38"]
[EventDate "2021.04.22"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ISR"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Petah Tikva Elitzur Dov"]
[BlackTeam "Petah Tikva Hapoel"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ISR"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 d6 5. Nc3 exd5 6. cxd5 g6 7. Bf4 Bg7 8. e3 0-0 9. h3 a6 10. a4 Ne8 11. Nd2 Nd7 12. Be2 Ne5 13. 0-0 f5 14. a5 g5 15. Bxe5 Bxe5 16. Nc4 Qe7 17. Na4 Nf6 18. Nab6 Rb8 19. Rb1 Bd7 1/2-1/2

[Event "ISR-chT"]
[Site "Israel"]
[Date "2021.04.23"]
[Round "2.1"]
[White "Bykhovsky, Avigdor"]
[Black "Zanan, Evgeny"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2403"]
[BlackElo "2531"]
[PlyCount "102"]
[EventDate "2021.04.22"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ISR"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Petah Tikva Elitzur Dov"]
[BlackTeam "Rishon Le Zion Feldklein"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ISR"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ Nbd7 6. 0-0 a6 7. Qxc4 b5 8. Qc2 Bb7 9. Nc3 c5 10. b3 Rc8 11. Bb2 Be7 12. Rac1 0-0 13. d3 Qb6 14. Rfd1 Rfd8 15. h3 Nb8 16. e3 Nc6 17. Qe2 h6 18. Ne1 Nb4 19. a3 Nc6 20. Nb1 Na5 21. Nd2 Bd5 22. Bxd5 exd5 23. Nc2 Qe6 24. Kh2 d4 25. b4 dxe3 26. fxe3 cxb4 27. Nxb4 Bxb4 28. axb4 Nc6 29. Bxf6 Qxf6 30. Ne4 Qg6 31. Qb2 Re8 32. g4 Qe6 33. Kg2 Rcd8 34. Rc3 Ne7 35. Ra3 Nd5 36. Re1 Qb6 37. Kf3 Rc8 38. Qd4 Qxd4 39. exd4 Nxb4 40. Rb1 Nc2 41. Rxa6 Nxd4+ 42. Kf2 Rcd8 43. Rb2 Ne6 44. Ke3 Nc7 45. Rc6 Nd5+ 46. Kf3 b4 47. d4 Ra8 48. Rb3 Red8 49. h4 Ra1 50. Nd2 Re8 51. Rc4 Ra3 0-1

[Event "ISR-chT"]
[Site "Israel"]
[Date "2021.04.22"]
[Round "1.1"]
[White "Ben Ari, Yannay"]
[Black "Bykhovsky, Avigdor"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2387"]
[BlackElo "2403"]
[PlyCount "104"]
[EventDate "2021.04.22"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ISR"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Petah Tikva Nearim"]
[BlackTeam "Petah Tikva Elitzur Dov"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "ISR"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. b3 Nbd7 6. Bb2 Bd6 7. Bd3 dxc4 8. bxc4 e5 9. Nge2 0-0 10. Qc2 Re8 11. Rd1 Qe7 12. c5 Bc7 13. h3 Nf8 14. 0-0 exd4 15. exd4 Be6 16. Rfe1 Rad8 17. Bc1 Nd5 18. Nxd5 Bxd5 19. Be3 Be4 20. Bxe4 Qxe4 21. Qxe4 Rxe4 22. Rb1 Re7 23. Kf1 Ba5 24. Rec1 Ne6 25. Rb3 Rc7 26. Ra3 b6 27. Ra4 f5 28. g3 g5 29. Rc2 Kf7 30. Kg2 Rd5 31. f4 Re7 32. cxb6 axb6 33. fxg5 Nc5 34. dxc5 Rxe3 35. Nd4 Re4 36. Rxa5 bxa5 37. Nxc6 Kg6 38. Nxa5 Kxg5 39. Nb3 Re8 40. h4+ Kh5 41. Rf2 Kg6 42. Rc2 Rd3 43. Nc1 Rde3 44. Kf2 f4 45. gxf4 Kf5 46. Ne2 Kg4 47. c6 Rf3+ 48. Kg2 Rd3 49. Nc3 Rg3+ 50. Kf2 Rh3 51. Ne2 Rf3+ 52. Kg2 Rd3 1/2-1/2

[Event "C'Chartres Blitz op April"]
[Site "Europe Echecs INT"]
[Date "2021.04.10"]
[Round "4"]
[White "Becue, Herve"]
[Black "Bykhovsky, Avigdor"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1886"]
[BlackElo "2398"]
[PlyCount "82"]
[EventDate "2021.04.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 c5 3. d3 Nc6 4. f4 d5 5. Nf3 Nf6 6. e5 Nd7 7. Be2 Be7 8. a3 0-0 9. 0-0 b6 10. Qe1 Bb7 11. Bd2 Rc8 12. Qg3 Nd4 13. Bd1 Nf5 14. Qe1 d4 15. Ne4 c4 16. g4 Ne3 17. Bxe3 Bxe4 18. dxe4 dxe3 19. Be2 b5 20. Rd1 Qc7 21. Qg3 Nc5 22. Ng5 h6 23. Nh3 Nxe4 24. Qg2 Nf2 25. Nxf2 exf2+ 26. Kh1 Bc5 27. g5 hxg5 28. Qxg5 Qc6+ 29. Qg2 Qxg2+ 30. Kxg2 Rfd8 31. h4 Kf8 32. Kf3 Ke7 33. h5 Rxd1 34. Rxd1 Bb6 35. Kg2 Rg8 36. Kf3 g6 37. hxg6 Rxg6 38. Bf1 Rg1 39. Ke2 Rg3 40. a4 bxa4 41. Ra1 Re3+ 0-1

[Event "C'Chartres Blitz op April"]
[Site "Europe Echecs INT"]
[Date "2021.04.10"]
[Round "1"]
[White "Bykhovsky, Avigdor"]
[Black "Benmadani, Yazid"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2398"]
[BlackElo "1598"]
[PlyCount "59"]
[EventDate "2021.04.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Nc3 Be7 6. Qc2 0-0 7. b3 Nbd7 8. Bb2 Re8 9. Be2 Nf8 10. Ne5 Ng6 11. f4 dxc4 12. bxc4 c5 13. Nxg6 hxg6 14. Rd1 cxd4 15. exd4 Qc7 16. 0-0 a6 17. a4 Bd7 18. Qb3 Rad8 19. Kh1 Bc6 20. d5 exd5 21. cxd5 Bd7 22. Bc4 Bd6 23. g3 Rc8 24. Bd3 Bh3 25. Rfe1 Ng4 26. Ne4 f5 27. Nxd6 Qxd6 28. Ba3 Rxe1+ 29. Rxe1 Qc6 30. dxc6+ 1-0

[Event "C'Chartres Blitz op April"]
[Site "Europe Echecs INT"]
[Date "2021.04.10"]
[Round "11"]
[White "Bykhovsky, Avigdor"]
[Black "Blachon, Pascal"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "2398"]
[BlackElo "1969"]
[PlyCount "95"]
[EventDate "2021.04.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 a6 6. Be3 0-0 7. Qd2 c6 8. Bd3 Nbd7 9. a4 e5 10. d5 cxd5 11. cxd5 Nc5 12. Bc2 a5 13. Nge2 b6 14. Nb5 Ba6 15. Nec3 Ne8 16. 0-0 Nc7 17. Rfe1 Bxb5 18. axb5 Re8 19. Qe2 Qd7 20. Bd3 Qe7 21. Ra3 Qf8 22. Rea1 Bh6 23. Na4 Bxe3+ 24. Qxe3 Nxa4 25. Rxa4 Rab8 26. Rc1 Re7 27. Rc6 Na8 28. Rac4 Rd7 29. Qc1 Kg7 30. Qc3 Qe7 31. f4 f6 32. fxe5 fxe5 33. Qc1 Qf6 34. Rc8 Rd8 35. Rxb8 Rxb8 36. Rc8 Rxc8 37. Qxc8 Qg5 38. Kf1 Qe3 39. Be2 Qxe4 40. Qxa8 Qb1+ 41. Kf2 Qxb2 42. Qb7+ Kh6 43. Qxb6 a4 44. Qxd6 a3 45. Qf8+ Kg5 46. Qe7+ Kh6 47. h4 a2 48. Qf8# 1-0

[Event "C'Chartres Blitz op April"]
[Site "Europe Echecs INT"]
[Date "2021.04.10"]
[Round "9"]
[White "Bykhovsky, Avigdor"]
[Black "Kamsky, Gata"]
[Result "1/2-1/2"]
[ECO "D79"]
[WhiteElo "2398"]
[BlackElo "2665"]
[PlyCount "124"]
[EventDate "2021.04.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 0-0 5. 0-0 c6 6. d4 d5 7. cxd5 cxd5 8. Nc3 e6 9. Ne5 Nfd7 10. f4 Nc6 11. Be3 Nb6 12. b3 Ne7 13. Kh1 Bd7 14. Qd2 Bc6 15. Rac1 a5 16. a4 Nbc8 17. Bf2 Nd6 18. Qd3 Rc8 19. Rc2 Be8 20. Rfc1 f6 21. Ng4 Bc6 22. Ne3 Qd7 23. g4 Bh6 24. Bg3 f5 25. g5 Bg7 26. Ned1 b6 27. e3 Bb7 28. Be1 Nc6 29. Na2 Nb8 30. Rxc8 Rxc8 31. Rxc8+ Qxc8 32. Ndc3 Bf8 33. Nb5 Nc6 34. Bf1 Ne4 35. Kg1 h6 36. h4 h5 37. Be2 Be7 38. Kg2 Nd8 39. Bf3 Nf7 40. Bd1 Nfd6 41. Nxd6 Bxd6 42. Be2 Kf7 43. Kf3 Be7 44. Qd1 Ba6 45. Bxa6 Qxa6 46. Qe2 Qc8 47. Qd3 Qc6 48. Ke2 Ke8 49. Kd1 Kd7 50. Qc2 Ba3 51. Qxc6+ Kxc6 52. Kc2 Bd6 53. Nc3 Be7 54. Bd2 Nxd2 55. Kxd2 Bb4 56. Kd3 Bxc3 57. Kxc3 b5 58. Kd3 b4 59. Kc2 Kd6 60. Kd3 Kc6 61. Kc2 Kd6 62. Kd3 Kc6 1/2-1/2

[Event "C'Chartres Blitz op April"]
[Site "Europe Echecs INT"]
[Date "2021.04.10"]
[Round "5"]
[White "Bykhovsky, Avigdor"]
[Black "Maugenest, Ghislain"]
[Result "1/2-1/2"]
[ECO "D23"]
[WhiteElo "2398"]
[BlackElo "2052"]
[PlyCount "126"]
[EventDate "2021.04.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qc2 dxc4 5. Qxc4 Bf5 6. Nc3 e6 7. g3 Nbd7 8. Bg2 Be7 9. 0-0 0-0 10. Qb3 Qb6 11. Qd1 Rad8 12. b3 e5 13. Bb2 exd4 14. Qxd4 Rfe8 15. Qxb6 Nxb6 16. Rad1 Nbd5 17. Nd4 Bg6 18. Nxd5 Nxd5 19. e4 Nb4 20. a3 Na6 21. Rfe1 Nc5 22. b4 Na4 23. Ba1 Nb6 24. f4 Bh5 25. Rd3 f6 26. Bf1 Bf8 27. Nf5 Bf7 28. Red1 Rxd3 29. Bxd3 Bb3 30. Rc1 g6 31. Ne3 f5 32. e5 Nd5 33. Nxd5 Bxd5 34. Bc4 Bxc4 35. Rxc4 Kf7 36. Bd4 a6 37. Bb6 Ke6 38. Rd4 Be7 39. Kg2 h5 40. h4 Rc8 41. Kf3 Re8 42. a4 Rc8 43. Bc5 Rd8 44. Rxd8 Bxd8 45. a5 Bc7 46. Ke3 Kd5 47. Kd3 Bxa5 48. bxa5 Kxc5 49. Kc3 Kd5 50. Kb4 c5+ 51. Kc3 Kc6 52. Kc4 b6 53. axb6 Kxb6 54. Kd5 c4 55. Kxc4 Kc6 56. Kb4 Kb6 57. Ka4 a5 58. Kb3 Kb5 59. Ka3 Kc5 60. Ka4 Kb6 61. Kb3 Kb5 62. Kc3 Kc5 63. Kb3 Kb5 1/2-1/2

[Event "C'Chartres Blitz op April"]
[Site "Europe Echecs INT"]
[Date "2021.04.10"]
[Round "7"]
[White "Bykhovsky, Avigdor"]
[Black "Mitrabha, Guha"]
[Result "1-0"]
[ECO "A58"]
[WhiteElo "2398"]
[BlackElo "2467"]
[PlyCount "125"]
[EventDate "2021.04.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 g6 7. g3 Bg7 8. Bg2 0-0 9. Nf3 d6 10. 0-0 Nbd7 11. Ne1 Qa5 12. Nc2 Rfb8 13. Ne3 Ne5 14. Qc2 Nc4 15. Nxc4 Bxc4 16. Bd2 Qa6 17. Rfe1 Ng4 18. h3 Ne5 19. f4 Nd7 20. Kh2 Qb7 21. b3 Ba6 22. Rab1 Qa7 23. e4 Bc8 24. a4 Ba6 25. Nd1 Qc7 26. Ne3 Bd4 27. Bc3 Bxc3 28. Qxc3 Rb7 29. Ng4 f6 30. e5 Rf8 31. exd6 exd6 32. Re7 Qd8 33. Rbe1 Ne5 34. Nh6+ Kh8 35. Rxb7 Bxb7 36. fxe5 fxe5 37. Ng4 h5 38. Nxe5 dxe5 39. Qxe5+ Kg8 40. Qe6+ Kg7 41. Qe7+ Qxe7 42. Rxe7+ Rf7 43. Rxf7+ Kxf7 44. Kg1 Kf6 45. Kf2 Ke5 46. d6 Bc8 47. Ke3 Kxd6 48. Kf4 Be6 49. a5 Kc7 50. Kg5 Bxb3 51. Kxg6 Bd1 52. Bd5 Be2 53. Kg5 c4 54. Bxc4 Bxc4 55. Kxh5 Kd6 56. Kg6 Bd3+ 57. Kg7 Ke5 58. h4 Be2 59. g4 Bxg4 60. a6 Kd6 61. a7 Bf3 62. h5 Kc7 63. h6 1-0

[Event "C'Chartres Blitz op April"]
[Site "Europe Echecs INT"]
[Date "2021.04.10"]
[Round "3"]
[White "Bykhovsky, Avigdor"]
[Black "Shirov, Alexei"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "2398"]
[BlackElo "2662"]
[PlyCount "70"]
[EventDate "2021.04.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Be4 7. f3 Bg6 8. Nxg6 hxg6 9. g3 Bd6 10. Kf2 0-0 11. Kg2 Re8 12. f4 c5 13. b3 Nc6 14. Bb2 cxd4 15. exd4 Bb4 16. a3 Bxc3 17. Bxc3 Ne4 18. Bb2 Ne7 19. Bd3 Nf5 20. Re1 g5 21. Bxe4 dxe4 22. Rxe4 gxf4 23. gxf4 Qf6 24. Qe2 Kh7 25. Kh1 Rh8 26. Rg1 Kg8 27. d5 Qh4 28. dxe6 fxe6 29. Qg2 Rh7 30. Rxe6 Rd8 31. Qe2 Kf7 32. Reg6 Re8 33. Qg2 Re3 34. Qd5+ Ke8 35. Re6+ Ne7 0-1

[Event "C'Chartres Blitz op April"]
[Site "Europe Echecs INT"]
[Date "2021.04.10"]
[Round "2"]
[White "Dimey, Cyrille"]
[Black "Bykhovsky, Avigdor"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "1883"]
[BlackElo "2398"]
[PlyCount "86"]
[EventDate "2021.04.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. e3 0-0 6. c3 Nbd7 7. Bd3 c5 8. 0-0 b6 9. dxc5 Nxc5 10. Bc2 Bb7 11. Nb3 Nce4 12. Bf4 Nh5 13. Bg3 Nhxg3 14. hxg3 Nd6 15. Qe2 e5 16. Rfd1 Qe7 17. a4 a5 18. Nbd2 Ba6 19. Qe1 Rfd8 20. Nf1 Bb7 21. Rd2 Ne4 22. Bxe4 dxe4 23. Rxd8+ Rxd8 24. N3d2 f5 25. Qe2 Rd3 26. b4 axb4 27. cxb4 Qxb4 28. Rb1 Qc5 29. Rb5 Qc6 30. Qd1 Ba6 31. Rb4 Bf8 32. Rb1 h5 33. Rc1 Bc5 34. Rb1 Qd6 35. Qc1 Kg7 36. Qb2 Kh6 37. Qc2 Kg5 38. Qa2 Qd5 39. Qxd5 Rxd5 40. Nb3 Bb4 41. Na1 Ba5 42. Nc2 Bd3 43. Rc1 Rc5 0-1

[Event "C'Chartres Blitz op April"]
[Site "Europe Echecs INT"]
[Date "2021.04.10"]
[Round "6"]
[White "Fischer, Julie"]
[Black "Bykhovsky, Avigdor"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2071"]
[BlackElo "2398"]
[PlyCount "120"]
[EventDate "2021.04.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Nf3 Be7 6. 0-0 0-0 7. h3 Re8 8. Bf4 Nbd7 9. c3 Nf8 10. Nbd2 c6 11. Qc2 Be6 12. Rae1 Ng6 13. Bh2 Bd6 14. Bxd6 Qxd6 15. Ne5 Nf4 16. Ndf3 Nxd3 17. Qxd3 Re7 18. Ng5 Rae8 19. f4 h6 20. Nxe6 Rxe6 21. f5 R6e7 22. Qd1 Ne4 23. Qg4 Nf6 24. Qh4 Nh7 25. Ng4 Rxe1 26. Rxe1 Rxe1+ 27. Qxe1 Nf6 28. Nxf6+ Qxf6 29. g4 Kh7 30. Kg2 g6 31. fxg6+ fxg6 32. Kg3 g5 33. Qb1+ Kg7 34. Qd3 Qf4+ 35. Kg2 b5 36. Qe2 Kf7 37. Qf3 Qxf3+ 38. Kxf3 Ke6 39. Kg3 Kd6 40. h4 c5 41. hxg5 hxg5 42. dxc5+ Kxc5 43. Kf3 Kc4 44. Ke3 a5 45. Kd2 a4 46. Kc2 d4 47. cxd4 Kxd4 48. Kd2 Ke4 49. Kc3 Kf4 50. Kb4 Kxg4 51. Kxb5 Kf3 52. Kxa4 g4 53. b4 Ke4 54. b5 Kd5 55. Ka5 g3 56. b6 Kc6 57. Ka6 g2 58. b7 Kc7 59. Ka7 g1Q+ 60. Ka8 Qg2 0-1

[Event "C'Chartres Blitz op April"]
[Site "Europe Echecs INT"]
[Date "2021.04.10"]
[Round "10"]
[White "Haussernot, Cecile"]
[Black "Bykhovsky, Avigdor"]
[Result "1-0"]
[ECO "C15"]
[WhiteElo "2171"]
[BlackElo "2398"]
[PlyCount "97"]
[EventDate "2021.04.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 dxe4 5. a3 Bxc3+ 6. Nxc3 f5 7. Bc4 Nf6 8. Bg5 h6 9. Bf4 c6 10. Qd2 0-0 11. 0-0-0 Nd5 12. Bxd5 exd5 13. h4 Be6 14. Rh3 Nd7 15. Rg3 Kh7 16. Rh1 Nf6 17. Qe2 Bf7 18. Be5 Rg8 19. Nd1 Bh5 20. Qd2 Bxd1 21. Rxd1 Qe7 22. Qf4 g6 23. Rb3 Nh5 24. Qh2 b5 25. Rc3 Rac8 26. f3 Rgf8 27. g4 fxg4 28. fxg4 Nf6 29. Bd6 Qe6 30. Bxf8 Rxf8 31. g5 Ng4 32. Qc7+ Rf7 33. Rxc6 Qf5 34. Qd8 Nf2 35. Rc8 Qxc8 36. Qxc8 Nxd1 37. Kxd1 hxg5 38. hxg5 Kg7 39. Qe6 Rf5 40. Qe7+ Kg8 41. Kd2 Rf2+ 42. Ke3 Rf3+ 43. Ke2 Rf5 44. b3 a5 45. a4 b4 46. Qd8+ Kf7 47. Qc7+ Kg8 48. Qxa5 Rxg5 49. Qd8+ 1-0

[Event "C'Chartres Blitz op April"]
[Site "Europe Echecs INT"]
[Date "2021.04.10"]
[Round "8"]
[White "Postny, Evgeny"]
[Black "Bykhovsky, Avigdor"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "2587"]
[BlackElo "2398"]
[PlyCount "85"]
[EventDate "2021.04.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "FRA"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nf3 Bg4 4. e3 c6 5. Be2 Bxf3 6. Bxf3 e5 7. Nc3 Nbd7 8. 0-0 Be7 9. d5 c5 10. g3 0-0 11. Bg2 Ne8 12. e4 g6 13. Kh1 Ng7 14. Qc2 a6 15. Bd2 f5 16. f4 Bf6 17. Rae1 Rb8 18. a4 exf4 19. Bxf4 Be5 20. Bh6 fxe4 21. Nxe4 Rxf1+ 22. Rxf1 Nf5 23. Bg5 Qb6 24. b3 Nd4 25. Qd1 Rf8 26. Rxf8+ Nxf8 27. Nd2 Qb4 28. Qf1 Qc3 29. Bh3 Kg7 30. Be7 Nf5 31. Bxf5 gxf5 32. Bxf8+ Kxf8 33. Qxf5+ Kg7 34. Ne4 Qxb3 35. Qd7+ Kg6 36. Qe6+ Kg7 37. Qg4+ Kf8 38. Qf5+ Kg7 39. Kg2 Qc2+ 40. Kh3 Qxc4 41. Ng5 Qxd5 42. Ne6+ Kh6 43. Qg5# 1-0

[Event "PNWCC Online Blitz JP 22"]
[Site "Chess.com INT"]
[Date "2021.03.21"]
[Round "12"]
[White "Bykhovsky, Avigdor"]
[Black "Bian, Erin"]
[Result "1-0"]
[ECO "E13"]
[WhiteElo "2398"]
[BlackElo "1485"]
[PlyCount "75"]
[EventDate "2021.03.21"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb4 5. Bg5 Bb7 6. Qc2 h6 7. Bh4 g5 8. Bg3 Ne4 9. Nd2 Bxc3 10. bxc3 Nxd2 11. Qxd2 c5 12. e3 Nc6 13. Bd6 cxd4 14. cxd4 Na5 15. Rc1 Rc8 16. Bb4 Nc6 17. Ba3 Ba6 18. Bd3 Na5 19. 0-0 Nxc4 20. Bxc4 Bxc4 21. Qb4 d5 22. Rfe1 a5 23. Qb2 f5 24. f3 Kf7 25. e4 Kg6 26. exf5+ exf5 27. Re6+ Kg7 28. Re7+ Kg6 29. Rce1 Rf8 30. Qb1 Rf6 31. g4 Rc7 32. R7e5 Rcf7 33. Be7 Qc8 34. Bxf6 Rxf6 35. gxf5+ Rxf5 36. Re6+ Kh5 37. Qxf5 Bxa2 38. Qg4# 1-0

[Event "PNWCC Online Blitz JP 22"]
[Site "Chess.com INT"]
[Date "2021.03.21"]
[Round "10"]
[White "Bykhovsky, Avigdor"]
[Black "Brunner, Nicolas"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2398"]
[BlackElo "2418"]
[PlyCount "93"]
[EventDate "2021.03.21"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. b3 0-0 8. Bb2 b6 9. Be2 Bb7 10. 0-0 Qe7 11. e4 dxe4 12. Nxe4 Nxe4 13. Qxe4 f5 14. Qe3 c5 15. Rad1 Rad8 16. Ng5 Rfe8 17. f4 Nf6 18. Bf3 Bxf3 19. Nxf3 Ne4 20. g3 cxd4 21. Bxd4 Bc5 22. Bxc5 Qxc5 23. Qxc5 Nxc5 24. Kf2 Ne4+ 25. Ke3 Nc3 26. Rxd8 Rxd8 27. Nd4 Kf7 28. Rc1 Ne4 29. Rc2 a5 30. a3 g5 31. b4 axb4 32. axb4 gxf4+ 33. gxf4 Rc8 34. Nf3 Ke7 35. Ne5 Ra8 36. Rg2 Ra3+ 37. Kd4 Kf6 38. Nd7+ Kf7 39. Nxb6 Rb3 40. b5 h5 41. Ra2 h4 42. Ra7+ Kg6 43. Nd7 h3 44. b6 Rb2 45. b7 Rd2+ 46. Ke3 Rxd7 47. b8Q 1-0

[Event "PNWCC Online Blitz JP 22"]
[Site "Chess.com INT"]
[Date "2021.03.21"]
[Round "1"]
[White "Bykhovsky, Avigdor"]
[Black "Indjic, Aleksandar"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2398"]
[BlackElo "2607"]
[PlyCount "94"]
[EventDate "2021.03.21"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Bf5 3. Bf4 e6 4. e3 Bd6 5. Bxd6 Qxd6 6. c3 Nf6 7. Bd3 0-0 8. 0-0 Nbd7 9. Bxf5 exf5 10. Nbd2 c6 11. c4 g6 12. Qb3 Rab8 13. Rac1 Kg7 14. cxd5 Nxd5 15. Nc4 Qe6 16. Nce5 Nxe5 17. Nxe5 Rfe8 18. Rc2 h5 19. Nd3 h4 20. h3 Re7 21. Nc5 Qf6 22. Qa3 a6 23. Nd3 f4 24. Nxf4 Nxf4 25. exf4 Rd7 26. Rc4 Qxf4 27. Qc3 Rd5 28. Rb4 a5 29. Rc4 Rbd8 30. Rd1 Qf6 31. a4 R8d7 32. Kf1 g5 33. Rd3 Rf5 34. Rd2 Rfd5 35. Rd3 Qg6 36. Rd1 Qd6 37. Rd3 Qh2 38. Rc5 Qh1+ 39. Ke2 Qxg2 40. Rxd5 Rxd5 41. Re3 Rf5 42. Qe1 Qd5 43. Qb1 Rf4 44. Re5 Qc4+ 45. Ke1 Qxd4 46. Rxg5+ Kf6 47. Rh5 Qxf2+ 0-1

[Event "PNWCC Online Blitz JP 22"]
[Site "Chess.com INT"]
[Date "2021.03.21"]
[Round "7"]
[White "Bykhovsky, Avigdor"]
[Black "Porter, Ryan W"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2398"]
[BlackElo "2241"]
[PlyCount "99"]
[EventDate "2021.03.21"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. f3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bc4 Be6 7. Bxe6 fxe6 8. Be3 Bd6 9. Nd2 Nc6 10. c3 Ke7 11. Ne2 h6 12. 0-0-0 b5 13. Kc2 a6 14. Nc1 Na5 15. Ncb3 Nb7 16. Ra1 c5 17. c4 Nd7 18. a4 b4 19. a5 Nb8 20. Nc1 Nc6 21. Ndb3 Nd4+ 22. Bxd4 exd4 23. Nd3 e5 24. Kd2 Kd7 25. Ke2 Kc6 26. g3 Rhf8 27. Rhf1 g5 28. Rf2 Bc7 29. Rh1 Rae8 30. h4 Nxa5 31. Nxa5+ Bxa5 32. hxg5 hxg5 33. Rh6+ Kc7 34. Nxc5 Bb6 35. Nxa6+ Kb7 36. Nxb4 d3+ 37. Nxd3 Bxf2 38. Nxf2 Rc8 39. b3 Ra8 40. Nd3 Ra2+ 41. Ke3 g4 42. fxg4 Rg2 43. Nxe5 Rxg3+ 44. Kd4 Rxb3 45. c5 Rb4+ 46. Kd5 Rb1 47. Rh7+ Kc8 48. g5 Re1 49. Nc4 Rd8+ 50. Kc6 1-0

[Event "PNWCC Online Blitz JP 22"]
[Site "Chess.com INT"]
[Date "2021.03.21"]
[Round "3"]
[White "Bykhovsky, Avigdor"]
[Black "Rychagov, Andrey"]
[Result "0-1"]
[ECO "A86"]
[WhiteElo "2398"]
[BlackElo "2545"]
[PlyCount "84"]
[EventDate "2021.03.21"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nh3 0-0 6. Nc3 d6 7. d5 c6 8. Nf4 e5 9. dxe6 Qe7 10. 0-0 Bxe6 11. Qd3 Na6 12. b3 Nc5 13. Qd2 Nfe4 14. Nxe4 Nxe4 15. Bxe4 Bxa1 16. Bg2 Be5 17. Nd3 Bg7 18. Ba3 Rad8 19. Rd1 Rd7 20. h4 Rfd8 21. Nf4 Bf7 22. e3 Qe5 23. Rc1 h6 24. Bb4 g5 25. Bc3 Qe7 26. Bxg7 Kxg7 27. hxg5 hxg5 28. Ne2 Qf6 29. Nd4 c5 30. Nb5 d5 31. cxd5 Bxd5 32. Bxd5 Rxd5 33. Qc2 a6 34. Nc7 Re5 35. Qc3 Rd7 36. f4 gxf4 37. gxf4 Ree7 38. Qxf6+ Kxf6 39. Na8 Rxe3 40. Nb6 Rd4 41. Nc4 Re2 42. Rf1 Rxa2 0-1

[Event "PNWCC Online Blitz JP 22"]
[Site "Chess.com INT"]
[Date "2021.03.21"]
[Round "6"]
[White "Bykhovsky, Avigdor"]
[Black "Vantika, Agrawal"]
[Result "1/2-1/2"]
[ECO "E81"]
[WhiteElo "2398"]
[BlackElo "2286"]
[PlyCount "112"]
[EventDate "2021.03.21"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 0-0 6. Be3 Nbd7 7. Nge2 a6 8. Ng3 c5 9. d5 h5 10. Be2 h4 11. Nf1 h3 12. g4 b5 13. cxb5 Qa5 14. Qd2 Ne5 15. g5 Ne8 16. f4 Ng4 17. Nd1 Qb6 18. bxa6 Nxe3 19. Nfxe3 Bxa6 20. 0-0 Nc7 21. Kf2 Bxe2 22. Qxe2 Nb5 23. Kg3 Nd4 24. Qd3 Rfc8 25. Nc4 Qa6 26. Nde3 Rcb8 27. Kxh3 Rb4 28. Kg3 Ra4 29. a3 Rb8 30. Rac1 Rb3 31. Rc3 Rxc3 32. bxc3 Nb5 33. Rb1 Nxa3 34. Rb8+ Bf8 35. e5 Nxc4 36. e6 Nxe3 37. exf7+ Kxf7 38. Qxe3 Qc4 39. h4 Ra3 40. Qe6+ Kg7 41. h5 Rxc3+ 42. Kg4 gxh5+ 43. Kxh5 Rh3+ 44. Qxh3 Qxf4 45. Qe6 Qh2+ 46. Kg4 Qg2+ 47. Kf4 Qf2+ 48. Ke4 Qe2+ 49. Kf4 Qf2+ 50. Kg4 Qg2+ 51. Kh4 Qh2+ 52. Qh3 Qf4+ 53. Kh5 Qf7+ 54. Kh4 Qf4+ 55. Qg4 Qh2+ 56. Qh3 Qf4+ 1/2-1/2

[Event "PNWCC Online Blitz JP 22"]
[Site "Chess.com INT"]
[Date "2021.03.21"]
[Round "9"]
[White "Chigaev, Maksim"]
[Black "Bykhovsky, Avigdor"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2631"]
[BlackElo "2398"]
[PlyCount "101"]
[EventDate "2021.03.21"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. e3 Nf6 4. Nc3 g6 5. d4 Bg7 6. Be2 0-0 7. 0-0 Nbd7 8. a4 dxc4 9. Bxc4 Nb6 10. Be2 a5 11. Bd2 Be6 12. Ne5 Nfd7 13. Nd3 Nc4 14. Nf4 Nxd2 15. Nxe6 fxe6 16. Qxd2 e5 17. dxe5 Nxe5 18. Qc2 Qb6 19. Ne4 Rad8 20. Rad1 Rxd1 21. Rxd1 h6 22. b3 Kh7 23. h4 Kh8 24. Nc5 h5 25. Ne6 Rf5 26. Rd8+ Kh7 27. Ng5+ Rxg5 28. Re8 Rf5 29. Rxe7 Qb4 30. Re6 Qe1+ 31. Bf1 Ng4 32. f3 Nxe3 33. Qe2 Qxf1+ 34. Qxf1 Nxf1 35. Kxf1 Rf7 36. Rd6 Be5 37. Rd8 Bf6 38. Ra8 Bc3 39. Ke2 Rd7 40. g4 Kg7 41. g5 Bb4 42. f4 Bd2 43. f5 gxf5 44. Kf3 Be1 45. Kf4 Bxh4 46. Kxf5 Rd5+ 47. Ke6 Bxg5 48. Ra7 Bf6 49. Rxb7+ Kg6 50. Rc7 Rc5 51. Rc8 1-0

[Event "PNWCC Online Blitz JP 22"]
[Site "Chess.com INT"]
[Date "2021.03.21"]
[Round "11"]
[White "He, Anthony B"]
[Black "Bykhovsky, Avigdor"]
[Result "1-0"]
[ECO "A70"]
[WhiteElo "2337"]
[BlackElo "2398"]
[PlyCount "189"]
[EventDate "2021.03.21"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. e4 Bg7 8. Bd3 0-0 9. Nd2 a6 10. a4 Nfd7 11. 0-0 Ne5 12. Be2 g5 13. a5 Nbd7 14. Nc4 Nxc4 15. Bxc4 Ne5 16. Be2 Bd7 17. Be3 h6 18. Qb3 Rb8 19. Qa3 Qe7 20. b4 c4 21. b5 Bxb5 22. Nxb5 axb5 23. Rab1 Nd7 24. Rxb5 Qxe4 25. Qxd6 Nf6 26. Bf3 Qc2 27. Rc1 Qa4 28. Qb4 Qxb4 29. Rxb4 g4 30. Be2 Nxd5 31. Rbxc4 Nxe3 32. fxe3 h5 33. Kf2 f5 34. Rc7 Ra8 35. R1c5 Bh6 36. Bc4+ Kh8 37. Rxb7 Rfc8 38. Rxc8+ Rxc8 39. Be6 Rc3 40. Bxf5 Bxe3+ 41. Ke2 Bf4 42. Rh7+ Kg8 43. Rxh5 g3 44. hxg3 Rxg3 45. Bh3 Ra3 46. Bc8 Kg7 47. a6 Bb8 48. Rb5 Bd6 49. Rd5 Bh2 50. g4 Bg1 51. Kd2 Be3+ 52. Kc2 Ra4 53. Kb3 Rf4 54. Bf5 Kf6 55. Rd6+ Kg5 56. Rg6+ Kh4 57. Re6 Bf2 58. Re7 Bc5 59. a7 Rb4+ 60. Kc3 Ra4 61. Rh7+ Kg5 62. Rh5+ Kf4 63. Bc2 Rxa7 64. Rxc5 Kxg4 65. Kd4 Re7 66. Be4 Kf4 67. Rf5+ Kg4 68. Ke3 Ra7 69. Rf8 Ra3+ 70. Kd4 Ra4+ 71. Ke5 Kg3 72. Rg8+ Kf2 73. Kf4 Ra7 74. Rg2+ Kf1 75. Rb2 Ra3 76. Bf3 Ke1 77. Re2+ Kf1 78. Kg3 Ra7 79. Re5 Rg7+ 80. Bg4 Rf7 81. Rh5 Kg1 82. Rh6 Rf8 83. Rd6 Rf2 84. Bf3 Rg2+ 85. Kf4 Rb2 86. Rh6 Rh2 87. Ra6 Rb2 88. Rg6+ Kf1 89. Kg3 Kg1 90. Kf4+ Kf1 91. Be4 Rf2+ 92. Ke3 Re2+ 93. Kd3 Rh2 94. Ra6 Rh3+ 95. Kd4 1-0

[Event "PNWCC Online Blitz JP 22"]
[Site "Chess.com INT"]
[Date "2021.03.21"]
[Round "5"]
[White "Khanin, Semen"]
[Black "Bykhovsky, Avigdor"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2506"]
[BlackElo "2398"]
[PlyCount "131"]
[EventDate "2021.03.21"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Na3 cxd4 7. cxd4 Bb4+ 8. Bd2 a6 9. Nc2 Bxd2+ 10. Qxd2 Nge7 11. Bd3 h6 12. 0-0 Bd7 13. b4 Rc8 14. a4 Rc7 15. Rfb1 0-0 16. Ne3 Kh8 17. b5 axb5 18. Rxb5 Qa7 19. Rc5 Rfc8 20. Bb5 Nxd4 21. Qxd4 Qxc5 22. Qxc5 Rxc5 23. Bxd7 Rc1+ 24. Rxc1 Rxc1+ 25. Nf1 Nc6 26. g3 Ra1 27. Bc8 Rxa4 28. Bxb7 Nb4 29. Nd4 Ra2 30. Ne3 Rb2 31. Bc8 Nd3 32. f4 Ne1 33. Ba6 Ra2 34. Be2 Rd2 35. Kf1 Rxd4 36. Kxe1 g5 37. fxg5 hxg5 38. Ng4 Kg7 39. Kf2 Rb4 40. Ke3 Rb3+ 41. Bd3 Rb4 42. h3 Rb2 43. h4 gxh4 44. gxh4 Rg2 45. Kf4 Rd2 46. Ke3 Rg2 47. Be2 Rg3+ 48. Kf4 Rh3 49. Kg5 d4 50. h5 d3 51. Bd1 Rh1 52. Bf3 d2 53. h6+ Kh8 54. Ne3 Rh3 55. Kf4 Rxh6 56. Nd1 Rh3 57. Bg4 Rb3 58. Ke4 Kg7 59. Be2 f6 60. exf6+ Kxf6 61. Bd3 e5 62. Ke3 Rxd3+ 63. Kxd3 e4+ 64. Kxe4 Ke6 65. Kd3 Kf6 66. Kxd2 1/2-1/2

[Event "PNWCC Online Blitz JP 22"]
[Site "Chess.com INT"]
[Date "2021.03.21"]
[Round "4"]
[White "Leiva Rodriguez, Jeammarco Giuseppe"]
[Black "Bykhovsky, Avigdor"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "2391"]
[BlackElo "2398"]
[PlyCount "64"]
[EventDate "2021.03.21"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 c6 3. c4 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Be4 7. f3 Bg6 8. Qb3 Qb6 9. Nxg6 hxg6 10. g3 Nbd7 11. Bd2 Qxb3 12. axb3 a6 13. 0-0-0 Bd6 14. Bg2 0-0-0 15. Be1 Kb8 16. Bf2 g5 17. h3 Bc7 18. g4 Nf8 19. e4 Ng6 20. e5 Nd7 21. Be3 f6 22. Bf1 fxe5 23. Bxg5 Rdf8 24. Be2 exd4 25. Rxd4 Bf4+ 26. Bxf4+ Nxf4 27. cxd5 exd5 28. Bd1 Nxh3 29. b4 g5 30. Rf1 Nf4 31. Rd2 Ne5 32. Bc2 Rh3 0-1

[Event "PNWCC Online Blitz JP 22"]
[Site "Chess.com INT"]
[Date "2021.03.21"]
[Round "2"]
[White "Shi, Ted"]
[Black "Bykhovsky, Avigdor"]
[Result "0-1"]
[ECO "A85"]
[BlackElo "2398"]
[PlyCount "62"]
[EventDate "2021.03.21"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. g3 Bb4 5. Bg2 Bxc3+ 6. bxc3 0-0 7. Nf3 d6 8. 0-0 Nc6 9. d5 Na5 10. Nd2 e5 11. Ba3 b6 12. Nb3 Nxc4 13. Bc1 a5 14. Nd2 Nxd2 15. Bxd2 Ba6 16. Re1 Qe8 17. Qc2 e4 18. c4 Nd7 19. f3 e3 20. Bc3 f4 21. Bh3 Ne5 22. Be6+ Kh8 23. Bxe5 dxe5 24. Qe4 Qh5 25. Kg2 Bc8 26. Bxc8 Raxc8 27. Rad1 Rf6 28. Rc1 Rh6 29. Rh1 Qh3+ 30. Kg1 fxg3 31. Qxe5 g2 0-1

[Event "PNWCC Online Blitz JP 22"]
[Site "Chess.com INT"]
[Date "2021.03.21"]
[Round "8"]
[White "Tanenbaum, Zachary Chen"]
[Black "Bykhovsky, Avigdor"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2137"]
[BlackElo "2398"]
[PlyCount "65"]
[EventDate "2021.03.21"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 c6 6. Nf3 Bg4 7. 0-0 Ne7 8. Re1 Nd7 9. Bf4 Bh5 10. a3 Bxc3 11. bxc3 Nb6 12. Qe2 Bg6 13. Bxg6 hxg6 14. Rab1 f6 15. Qe6 Qd7 16. Bd6 Qxe6 17. Rxe6 Kd7 18. Rxe7+ Kxd6 19. Rbe1 Nd7 20. R1e6+ Kc7 21. Rxg7 Rhg8 22. Rf7 Raf8 23. Rexf6 Rxf7 24. Rxf7 Kc8 25. Ne5 Nb6 26. h4 Na4 27. Rf6 Nxc3 28. Nxg6 Re8 29. h5 Ne2+ 30. Kf1 Nxd4 31. h6 Nxc2 32. Rf8 Rxf8 33. Nxf8 1-0

[Event "PNWCC Online Blitz JP 21"]
[Site "Lichess.org INT"]
[Date "2021.02.21"]
[Round "12"]
[White "Bykhovsky, Avigdor"]
[Black "Agmanov, Zhandos"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2398"]
[BlackElo "2413"]
[PlyCount "60"]
[EventDate "2021.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. c3 Nc6 5. e3 e6 6. Nbd2 Nh5 7. Be5 f6 8. Bg3 g6 9. Bd3 cxd4 10. exd4 Bh6 11. 0-0 0-0 12. Re1 Nxg3 13. hxg3 Qb6 14. Qb3 Qxb3 15. Nxb3 b6 16. a4 Bg7 17. a5 Bd7 18. axb6 axb6 19. Rxa8 Rxa8 20. Ra1 Rxa1+ 21. Nxa1 e5 22. dxe5 fxe5 23. Bb5 Kf8 24. Nc2 Ke7 25. Ne3 Kd6 26. Kf1 Kc5 27. Ba4 Be6 28. b4+ Kd6 29. Ke2 e4 30. Bxc6 exf3+ 0-1

[Event "PNWCC Online Blitz JP 21"]
[Site "Lichess.org INT"]
[Date "2021.02.21"]
[Round "4"]
[White "Bykhovsky, Avigdor"]
[Black "Gelfand, Boris"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "2398"]
[BlackElo "2676"]
[PlyCount "73"]
[EventDate "2021.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c6 5. cxd5 exd5 6. Qc2 g6 7. Bg5 Be7 8. e3 Bf5 9. Bd3 Bxd3 10. Qxd3 Nbd7 11. 0-0 0-0 12. Rab1 a5 13. b3 Re8 14. Rfd1 Ne4 15. Bxe7 Qxe7 16. Nd2 f5 17. Nf1 h5 18. f3 Nd6 19. Rbc1 Nf6 20. Ne2 g5 21. h4 gxh4 22. Nf4 Qg7 23. Rc2 Kh8 24. Kh2 Re7 25. Qe2 Rg8 26. Qe1 Qg5 27. Nh3 Qh6 28. Qxh4 Rh7 29. Kg1 Qg7 30. Qf4 Qf8 31. Qe5 h4 32. Kh2 Rh6 33. Nf4 Kh7 34. Ne6 Qb8 35. Qf4 Nh5 36. Ng5+ Rxg5 37. e4 0-1

[Event "PNWCC Online Blitz JP 21"]
[Site "Lichess.org INT"]
[Date "2021.02.21"]
[Round "9"]
[White "Bykhovsky, Avigdor"]
[Black "Kondakov, Adrian"]
[Result "1-0"]
[ECO "E83"]
[WhiteElo "2398"]
[BlackElo "1986"]
[PlyCount "139"]
[EventDate "2021.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 0-0 6. Be3 Nc6 7. Nge2 a6 8. Qd2 Na5 9. Nc1 Nd7 10. b4 Nc6 11. a3 e5 12. d5 Nd4 13. Bd3 c5 14. dxc6 bxc6 15. 0-0 f5 16. Rb1 f4 17. Bxd4 exd4 18. N3e2 g5 19. Bc2 c5 20. Ba4 Ne5 21. Nd3 Nxc4 22. Qa2 Be6 23. Bb3 d5 24. exd5 Qxd5 25. Rfc1 cxb4 26. Bxc4 Qd6 27. Bxe6+ Kh8 28. axb4 Rfe8 29. Bd5 Rxe2 30. Qxe2 Qxd5 31. Qe4 Qxe4 32. fxe4 h6 33. Kf2 a5 34. Ra1 a4 35. Ra3 Kh7 36. Kf3 Kg6 37. Rca1 Rc8 38. Rxa4 Rc3 39. R4a3 Rc2 40. R1a2 Rc4 41. h3 h5 42. Ra6+ Kh7 43. Ra7 Rc3 44. R2a3 Rc2 45. b5 g4+ 46. hxg4 hxg4+ 47. Kxg4 Rxg2+ 48. Kxf4 Kg6 49. R3a6+ Kh5 50. e5 Bh6+ 51. Kf5 Rg5+ 52. Ke4 Rg4+ 53. Kd5 Rg3 54. Rh7 Rxd3 55. Rhxh6+ Kg5 56. Rag6+ Kf5 57. Rf6+ Kg5 58. Rhg6+ Kh5 59. Rg1 Rb3 60. Rf8 Rxb5+ 61. Ke4 Rb6 62. Rh8+ Rh6 63. Rh1+ Kg5 64. R8xh6 d3 65. Rh8 Kg6 66. Rg1+ Kf7 67. Rh7+ Kf8 68. Ra1 Kg8 69. Rd7 d2 70. Ra8# 1-0

[Event "PNWCC Online Blitz JP 21"]
[Site "Lichess.org INT"]
[Date "2021.02.21"]
[Round "7"]
[White "Bykhovsky, Avigdor"]
[Black "Kryakvin, Dmitry"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2398"]
[BlackElo "2577"]
[PlyCount "96"]
[EventDate "2021.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Be4 7. f3 Bg6 8. Qb3 Qc7 9. Bd2 Be7 10. Nxg6 hxg6 11. g3 dxc4 12. Bxc4 b5 13. Be2 a6 14. Rc1 Nbd7 15. Kf2 c5 16. dxc5 Nxc5 17. Qc2 Qb7 18. b4 Ncd7 19. Ne4 Nxe4+ 20. Qxe4 Qxe4 21. fxe4 0-0 22. Rc7 Rfd8 23. Bc3 Bd6 24. Rc6 Be5 25. Rc1 Bxc3 26. R1xc3 Ne5 27. R6c5 f6 28. Ke1 g5 29. h4 gxh4 30. gxh4 Kh7 31. a4 bxa4 32. Ra5 Rab8 33. Rxa4 Rb6 34. Bxa6 Nc6 35. b5 Na7 36. Rc5 Rd3 37. Ke2 Rb3 38. e5 Nxb5 39. Bxb5 R3xb5 40. Rxb5 Rxb5 41. exf6 gxf6 42. Kf3 Kg6 43. Rg4+ Kh5 44. Rc4 Rf5+ 45. Kg3 Re5 46. Kf3 Rf5+ 47. Kg3 Re5 48. Kf3 Rf5+ 1/2-1/2

[Event "PNWCC Online Blitz JP 21"]
[Site "Lichess.org INT"]
[Date "2021.02.21"]
[Round "2"]
[White "Bykhovsky, Avigdor"]
[Black "Shi, Ted"]
[Result "1-0"]
[ECO "E88"]
[WhiteElo "2398"]
[PlyCount "111"]
[EventDate "2021.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 0-0 6. Be3 e5 7. d5 c6 8. Qd2 cxd5 9. cxd5 a6 10. 0-0-0 b5 11. Kb1 Nbd7 12. g4 h5 13. h3 Bb7 14. Rc1 Rc8 15. Nge2 Nb6 16. b3 Nbd7 17. Nd1 Rxc1+ 18. Nxc1 Qc7 19. Nd3 a5 20. N1f2 a4 21. Be2 axb3 22. axb3 Rc8 23. Rc1 Qb8 24. Rxc8+ Qxc8 25. Qb4 hxg4 26. hxg4 Ba6 27. Qxd6 Bf8 28. Qc6 Ne8 29. Qxc8 Bxc8 30. b4 Nd6 31. Nc5 Be7 32. Kc2 Kf8 33. Nxd7+ Bxd7 34. Bc5 Nb7 35. Nd3 Bd6 36. Bxd6+ Nxd6 37. Nxe5 Ke7 38. Nxd7 Kxd7 39. Kc3 f6 40. Kd4 g5 41. Kc5 Kc7 42. Bxb5 Nb7+ 43. Kd4 Kd6 44. Bc6 Nd8 45. b5 Kc7 46. Kc5 Nf7 47. b6+ Kb8 48. d6 Kc8 49. d7+ Kb8 50. Kd5 Nd8 51. Kd6 Nf7+ 52. Ke7 Nd8 53. Kxd8 f5 54. Bb5 f4 55. Ke7 Kb7 56. Kd6 1-0

[Event "PNWCC Online Blitz JP 21"]
[Site "Lichess.org INT"]
[Date "2021.02.21"]
[Round "10"]
[White "Bykhovsky, Avigdor"]
[Black "Vantika, Agrawal"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "2398"]
[BlackElo "2286"]
[PlyCount "139"]
[EventDate "2021.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 0-0 6. Be3 a6 7. Bd3 Nbd7 8. Nge2 c5 9. d5 Ne5 10. 0-0 Nxd3 11. Qxd3 Nd7 12. f4 b5 13. Rab1 bxc4 14. Qxc4 Rb8 15. a3 Nb6 16. Qd3 c4 17. Qd2 Bd7 18. Bd4 Qc7 19. Bxg7 Kxg7 20. Rfc1 Qc5+ 21. Qd4+ Qxd4+ 22. Nxd4 e6 23. dxe6 fxe6 24. g3 e5 25. Nde2 Be6 26. Rd1 Rbd8 27. Rd2 Kf7 28. Rbd1 Ke7 29. Kf2 Rd7 30. Ke3 Rb8 31. Ng1 Bg4 32. Nf3 Bxf3 33. Kxf3 Rf8 34. Ke3 Ke6 35. Nd5 Nxd5+ 36. exd5+ Kf5 37. fxe5 Kxe5 38. Rd4 Kf6 39. Rf1+ Kg7 40. Rxf8 Kxf8 41. Rxc4 Re7+ 42. Kf3 Rb7 43. b4 Rb5 44. Ke4 a5 45. Kd4 axb4 46. axb4 Kf7 47. Rc7+ Kf6 48. Kc4 Rb8 49. Rxh7 Rc8+ 50. Kd4 Rc2 51. b5 Rb2 52. Rd7 Rxb5 53. Rxd6+ Kf5 54. g4+ Kg5 55. h4+ Kxg4 56. Rxg6+ Kxh4 57. d6 Kh5 58. Rg8 Rb1 59. Ke5 Re1+ 60. Kf5 Rf1+ 61. Ke6 Re1+ 62. Kf7 Rf1+ 63. Ke7 Re1+ 64. Kd8 Ra1 65. Rg2 Ra8+ 66. Ke7 Ra1 67. d7 Re1+ 68. Kd8 Rd1 69. Re2 Kg6 70. Ke8 1-0

[Event "PNWCC Online Blitz JP 21"]
[Site "Lichess.org INT"]
[Date "2021.02.21"]
[Round "6"]
[White "Kobalia, Mihail"]
[Black "Bykhovsky, Avigdor"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "2587"]
[BlackElo "2398"]
[PlyCount "129"]
[EventDate "2021.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d3 c5 3. Nf3 Nc6 4. g3 g6 5. Bg2 Bg7 6. 0-0 Nge7 7. Re1 d6 8. c3 e5 9. Be3 0-0 10. Na3 h6 11. d4 exd4 12. cxd4 b6 13. Nc4 Bg4 14. d5 Bxf3 15. Bxf3 Ne5 16. Nxe5 dxe5 17. d6 Nc6 18. Qd5 Nb4 19. Qd2 Qd7 20. Rad1 Kh7 21. Qe2 Nxa2 22. Bg4 f5 23. Bh3 Nb4 24. f4 Nc6 25. exf5 gxf5 26. fxe5 Nxe5 27. Rf1 Ng4 28. Rxf5 Qxf5 29. Bxg4 Qe4 30. d7 Rad8 31. Rd6 Rf6 32. Rd2 Rf7 33. Rd6 Re7 34. Rd3 Bd4 35. Bxd4 Qxe2 36. Bxe2 cxd4 37. Bg4 Rdxd7 38. Bxd7 Rxd7 39. Kf2 Kg6 40. Kf3 Kf5 41. Ra3 Ke5 42. Ke2 Ke4 43. g4 a5 44. Rb3 Rd6 45. h4 Rg6 46. g5 hxg5 47. hxg5 Rxg5 48. Rxb6 Rg2+ 49. Kd1 Kd3 50. Rb3+ Kc4 51. Ra3 Kb4 52. Rd3 Kc4 53. Ra3 Rxb2 54. Rxa5 Kd3 55. Ra3+ Ke4 56. Rh3 Rg2 57. Ra3 d3 58. Ra8 Rg1+ 59. Kd2 Rg2+ 60. Kd1 Kd4 61. Rd8+ Ke3 62. Re8+ Kd4 63. Rd8+ Ke3 64. Re8+ Kd4 65. Rd8+ 1/2-1/2

[Event "PNWCC Online Blitz JP 21"]
[Site "Lichess.org INT"]
[Date "2021.02.21"]
[Round "3"]
[White "Matinian, Nikita"]
[Black "Bykhovsky, Avigdor"]
[Result "1-0"]
[ECO "C12"]
[WhiteElo "2470"]
[BlackElo "2398"]
[PlyCount "55"]
[EventDate "2021.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bc1 Ne4 7. Nge2 c5 8. a3 Bxc3+ 9. Nxc3 Nxc3 10. bxc3 b6 11. Qg4 Kf8 12. dxc5 bxc5 13. Be3 Qc7 14. h4 Ba6 15. Bxa6 Nxa6 16. Qf4 Rb8 17. 0-0 Kg8 18. g4 Kh7 19. h5 Qe7 20. Kg2 Rb6 21. Qg3 g6 22. hxg6+ fxg6 23. Rh1 Kg7 24. Rh3 Nc7 25. Rah1 g5 26. Rh5 Rb2 27. Bxg5 Qd7 28. Bf6+ 1-0

[Event "PNWCC Online Blitz JP 21"]
[Site "Lichess.org INT"]
[Date "2021.02.21"]
[Round "5"]
[White "Rohlfing, David Patrick"]
[Black "Bykhovsky, Avigdor"]
[Result "0-1"]
[ECO "C06"]
[BlackElo "2398"]
[PlyCount "50"]
[EventDate "2021.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Ndf3 Nc6 7. Bd3 cxd4 8. cxd4 Bb4+ 9. Bd2 Qa5 10. Ne2 Bxd2+ 11. Qxd2 Qxd2+ 12. Kxd2 Nb6 13. b3 Bd7 14. Rac1 Rc8 15. Nc3 a6 16. Ng5 h6 17. Nh3 Nxd4 18. Ke3 Nc6 19. f4 d4+ 20. Ke4 dxc3 21. Rxc3 Nd5 22. Rcc1 Nce7 23. Nf2 Rxc1 24. Rxc1 Bc6 25. Kd4 Nxf4 0-1

[Event "PNWCC Online Blitz JP 21"]
[Site "Lichess.org INT"]
[Date "2021.02.21"]
[Round "11"]
[White "Shuvalova, Polina"]
[Black "Bykhovsky, Avigdor"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "2476"]
[BlackElo "2398"]
[PlyCount "155"]
[EventDate "2021.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 Nb6 9. 0-0 Bd7 10. Nf3 Be7 11. Nf4 g6 12. b3 a6 13. Be3 Rc8 14. g3 Nb4 15. Be2 Nc2 16. Rc1 Qc7 17. Bd3 Nxe3 18. fxe3 Qxc1 19. Qxc1 Rxc1 20. Rxc1 Kd8 21. a4 h6 22. Kf2 Nc8 23. h4 Na7 24. e4 dxe4 25. Bxe4 Bc6 26. Ke3 Kd7 27. Nd2 Bxe4 28. Nxe4 Nc6 29. Nd3 b6 30. Rf1 Rf8 31. h5 g5 32. Nf6+ Bxf6 33. Rxf6 Ne7 34. Ke4 Ng8 35. Rf1 f5+ 36. Ke3 Ne7 37. Nb4 a5 38. Nd3 Rc8 39. Kd2 Nc6 40. Ke3 Ne7 41. Rb1 Nd5+ 42. Kd2 Rc3 43. Rb2 Kc6 44. Rb1 Kd7 45. Rb2 Rc8 46. Rb1 f4 47. gxf4 gxf4 48. Rg1 Rf8 49. Rg7+ Kc6 50. Rg6 Kd7 51. Rxh6 f3 52. Nf2 Rf4 53. Kd3 Nb4+ 54. Ke3 Nd5+ 55. Kd3 Nb4+ 56. Kc4 Nc2 57. Rh7+ Kc6 58. Kd3 Nxd4 59. Ke3 Rh4 60. h6 Rxh6 61. Rxh6 Nf5+ 62. Kxf3 Nxh6 63. Ke4 Nf7 64. Nd3 Ng5+ 65. Kd4 Nf3+ 66. Kc4 Nd2+ 67. Kc3 Ne4+ 68. Kd4 Ng5 69. Nf4 b5 70. Nd3 Nf3+ 71. Ke3 Ng5 72. Kd4 Nf3+ 73. Ke3 Ng5 74. Kf4 Nf7 75. Ke4 Ng5+ 76. Kf4 Nf7 77. Ke4 Ng5+ 78. Kd4 1/2-1/2

[Event "PNWCC Online Blitz JP 21"]
[Site "Lichess.org INT"]
[Date "2021.02.21"]
[Round "1"]
[White "Sjugirov, Sanan"]
[Black "Bykhovsky, Avigdor"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2663"]
[BlackElo "2398"]
[PlyCount "125"]
[EventDate "2021.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[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. Bf4 a5 11. Nc3 Na6 12. Rfe1 Nd5 13. Bd2 Ndb4 14. Rac1 Bxf3 15. Bxf3 c6 16. e4 Nc7 17. Bf4 Bd6 18. Be3 Be7 19. h4 Qd7 20. Red1 Rfd8 21. Kg2 Rac8 22. Qe2 Qe8 23. Rd2 Rd7 24. Rcd1 Rcd8 25. Qc4 Bf6 26. Qc5 Ra8 27. Bf4 Qd8 28. Qc4 Qe7 29. e5 Bxh4 30. gxh4 Qxh4 31. Bg3 Qe7 32. Ne4 Ncd5 33. Nd6 Qg5 34. Qb3 h5 35. Ne4 Qg6 36. Rh1 Rad8 37. Kf1 Qf5 38. Rxh5 Qg6 39. Rh4 Qf5 40. Kg2 Ne7 41. Rd1 Ng6 42. Rh5 Nf4+ 43. Bxf4 Qxf4 44. Rdh1 Kf8 45. Qe3 Qxe3 46. fxe3 Nc2 47. Kf2 Nb4 48. Nc5 Ke7 49. Nxd7 Rxd7 50. Ke2 c5 51. R5h4 b6 52. Rg4 g6 53. Rf4 Kf8 54. Rh8+ Ke7 55. Rb8 cxd4 56. Rxd4 Rc7 57. Rxb6 Rc2+ 58. Rd2 Rc5 59. Rb7+ Kf8 60. Rdd7 Rc2+ 61. Kf1 Rc1+ 62. Kg2 Rc2+ 63. Kg3 1-0

[Event "PNWCC Online Blitz JP 21"]
[Site "Lichess.org INT"]
[Date "2021.02.21"]
[Round "8"]
[White "Yang, Kaiqi"]
[Black "Bykhovsky, Avigdor"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2481"]
[BlackElo "2398"]
[PlyCount "73"]
[EventDate "2021.02.21"]
[EventType "swiss (blitz)"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d3 c5 3. Nd2 Nc6 4. Ngf3 g6 5. g3 Bg7 6. Bg2 d5 7. 0-0 Nge7 8. c3 b6 9. Re1 Bb7 10. e5 h6 11. h4 a5 12. a4 Ba6 13. Nf1 Qc7 14. Qe2 0-0-0 15. N1h2 Nf5 16. Ng4 h5 17. Nf6 Rdf8 18. Bf4 Rd8 19. Ng5 Rhf8 20. Ngh7 Rh8 21. Ng5 Rhf8 22. Rad1 Kb8 23. Nxd5 exd5 24. e6 Nd6 25. e7 Nxe7 26. Qxe7 Qxe7 27. Rxe7 Bf6 28. Rxf7 Bxg5 29. Rxf8 Bxf4 30. Rxd8+ Kc7 31. Rg8 Be5 32. Bxd5 Bc8 33. d4 cxd4 34. cxd4 Bf6 35. Rxg6 Be7 36. Rg7 Kd8 37. Re1 1-0

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "4"]
[White "Aronyak, Ghosh"]
[Black "Bykhovsky, Avigdor"]
[Result "1-0"]
[ECO "D93"]
[WhiteElo "2436"]
[BlackElo "2398"]
[PlyCount "77"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 c6 3. Bf4 Nf6 4. e3 g6 5. c4 Bg7 6. Nc3 0-0 7. h3 dxc4 8. Bxc4 Nd5 9. Bg3 Nxc3 10. bxc3 Nd7 11. 0-0 Qa5 12. Qc2 e5 13. Rfd1 b6 14. Qe4 Bb7 15. dxe5 Nc5 16. Qc2 Ba6 17. Bb3 Rad8 18. Nd4 Bb7 19. e6 fxe6 20. Bxe6+ Kh8 21. Bb3 Rfe8 22. Bh4 Rc8 23. Bf7 Rf8 24. Be6 Rce8 25. Bg4 g5 26. Bxg5 Ne4 27. Bh4 Nxc3 28. Rd3 Nb5 29. Rad1 Nxd4 30. exd4 Re1+ 31. Kh2 Rxd1 32. Rxd1 Qd5 33. Bg3 c5 34. Bf3 Rxf3 35. gxf3 Qxf3 36. Rg1 Bxd4 37. Qc4 Bd5 38. Qxd4+ cxd4 39. Be5+ 1-0

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "9"]
[White "Bykhovsky, Avigdor"]
[Black "Bello Burguet, Glenier Lazaro"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "2398"]
[BlackElo "2004"]
[PlyCount "89"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Qa4+ Nc6 6. Bg5 h6 7. Bxf6 Qxf6 8. e3 Bd7 9. Qc2 0-0 10. cxd5 exd5 11. Bd3 Bg4 12. Nd2 Ne7 13. 0-0 c6 14. Rfe1 Bf5 15. a3 Bxc3 16. Qxc3 Qg6 17. Bf1 Be6 18. Rac1 Nf5 19. Nf3 Nd6 20. Ne5 Qf6 21. f3 Qh4 22. b4 a6 23. a4 Qg5 24. a5 f6 25. Nd3 Nf5 26. Nc5 Bc8 27. e4 Nh4 28. g3 dxe4 29. fxe4 Kh8 30. Kh1 Ng6 31. Rcd1 Re8 32. Be2 Nf8 33. Bf3 Ne6 34. Nd3 Nc7 35. d5 Nb5 36. Qc5 cxd5 37. exd5 Bg4 38. Bxg4 Qxg4 39. Nf4 Qf3+ 40. Kg1 Qc3 41. Rxe8+ Rxe8 42. Ne6 Qf3 43. Re1 Nc3 44. Qc7 Ne4 45. Qxg7# 1-0

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "1"]
[White "Bykhovsky, Avigdor"]
[Black "Mahdian, Anousha"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2398"]
[BlackElo "2212"]
[PlyCount "69"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 a6 5. Nbd2 Bf5 6. Qb3 b5 7. cxb5 axb5 8. Be2 e6 9. 0-0 Bd6 10. h3 h6 11. Bd3 Bxd3 12. Qxd3 0-0 13. e4 dxe4 14. Nxe4 Nxe4 15. Qxe4 Be7 16. Bf4 Qd5 17. Qxd5 cxd5 18. Rfc1 Na6 19. a3 Rfc8 20. Nd2 b4 21. a4 Bf6 22. Be3 Kf8 23. f4 Ke8 24. Kf2 Kd8 25. Ke2 Rxc1 26. Rxc1 Rc8 27. Rxc8+ Kxc8 28. b3 Kb7 29. Nf3 Kc6 30. Kd3 Kd6 31. Bd2 g6 32. f5 exf5 33. Bxh6 Nb8 34. Bf4+ Ke6 35. Bxb8 1-0

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "3"]
[White "Bykhovsky, Avigdor"]
[Black "Orozbaev, Eldiar"]
[Result "1-0"]
[ECO "A58"]
[WhiteElo "2398"]
[BlackElo "1973"]
[PlyCount "69"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 g6 7. g3 Bg7 8. Bg2 0-0 9. Nf3 d6 10. 0-0 Nbd7 11. Ne1 Qb6 12. Nc2 Rfb8 13. Ne3 Ne5 14. Qc2 Nfd7 15. b3 Rc8 16. Rb1 Qa5 17. Bd2 h5 18. h3 Qb4 19. a4 Qb6 20. f4 c4 21. fxe5 Nxe5 22. b4 Bh6 23. Rf4 Bxf4 24. gxf4 Nd7 25. Kh2 Bb7 26. Be4 Kg7 27. Rg1 Nf6 28. Bxg6 fxg6 29. Qxg6+ Kf8 30. Nf5 Rc7 31. Ng7 Bc8 32. Ne6+ Bxe6 33. dxe6 Qf2+ 34. Rg2 Qd4 35. Qf7# 1-0

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "5"]
[White "Bykhovsky, Avigdor"]
[Black "Padron Pulido, Pedro Gabino"]
[Result "1-0"]
[ECO "D59"]
[WhiteElo "2398"]
[BlackElo "2021"]
[PlyCount "103"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb7 5. Bg5 Be7 6. e3 h6 7. Bh4 d5 8. cxd5 Nxd5 9. Bg3 Nxc3 10. bxc3 0-0 11. Bd3 c5 12. 0-0 Nd7 13. Qe2 Rc8 14. a4 Nf6 15. e4 g6 16. h3 Nh5 17. Bh2 Bg5 18. Nxg5 hxg5 19. dxc5 Rxc5 20. c4 Nf4 21. Bxf4 gxf4 22. Rfd1 Qg5 23. Bc2 Ba6 24. Bb3 Rfc8 25. Rac1 Qe5 26. Rd7 R5c7 27. Rcd1 Bxc4 28. Bxc4 Rxc4 29. Qg4 Rc1 30. Qh4 Rxd1+ 31. Rxd1 Kg7 32. f3 Qc5+ 33. Kh2 Qe5 34. Rd7 a5 35. Qe7 Qf6 36. Qxf6+ Kxf6 37. Rb7 Rc6 38. h4 e5 39. Kh3 Ke6 40. Rb8 f5 41. exf5+ Kxf5 42. Rf8+ Ke6 43. Kg4 Rc4 44. Kg5 Rxa4 45. Kxg6 Ra1 46. Re8+ Kd7 47. Rxe5 a4 48. h5 a3 49. h6 a2 50. Re2 b5 51. h7 Re1 52. Rxe1 1-0

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "7"]
[White "Bykhovsky, Avigdor"]
[Black "Paichadze, Luka"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2398"]
[BlackElo "2565"]
[PlyCount "108"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 b5 4. Bg2 Bb7 5. 0-0 c5 6. c3 Be7 7. a4 b4 8. dxc5 Bxc5 9. cxb4 Bxb4 10. Bd2 Be7 11. Nc3 0-0 12. Rb1 Nc6 13. Ne5 d5 14. Nxc6 Bxc6 15. b4 a6 16. e3 Rb8 17. b5 axb5 18. axb5 Bd7 19. Rb3 Qb6 20. Qb1 Rfc8 21. Rc1 Be8 22. h3 Nd7 23. Na4 Rxc1+ 24. Bxc1 Qa7 25. Nc3 Nb6 26. Ne2 Rc8 27. e4 Bc5 28. exd5 exd5 29. Be3 Bxe3 30. Rxe3 Nc4 31. Rd3 Na3 32. Qa1 Nxb5 33. Qxa7 Nxa7 34. Bxd5 Kf8 35. Nd4 Rd8 36. Be4 Rd6 37. Nf5 Re6 38. Bg2 g6 39. Ne3 Nb5 40. Kh2 Nc7 41. h4 h5 42. Rc3 Nb5 43. Rc8 Nd6 44. Rb8 Kg7 45. Bh3 Re5 46. Kg1 Bb5 47. Rd8 Ne4 48. Ng2 Rc5 49. Nf4 Rc1+ 50. Kg2 Rc2 51. Kf3 Nxf2 52. Rb8 Bc6+ 53. Ke3 Nxh3 54. Nxh3 Rc3+ 0-1

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "11"]
[White "Bykhovsky, Avigdor"]
[Black "Sviridova, Vlada"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2398"]
[BlackElo "2144"]
[PlyCount "108"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Be4 7. f3 Bg6 8. Qb3 Qc7 9. Bd2 Be7 10. Nxg6 hxg6 11. g3 Nbd7 12. 0-0-0 dxc4 13. Bxc4 b5 14. Be2 a6 15. Kb1 c5 16. dxc5 Nxc5 17. Qc2 0-0 18. e4 Rac8 19. Rc1 Rfd8 20. Be3 Qb7 21. a3 Na4 22. Qb3 Nxc3+ 23. Rxc3 Rxc3 24. Qxc3 b4 25. axb4 Nxe4 26. Qc4 Nd6 27. Qxa6 Qxb4 28. Qb6 Qa4 29. Qa6 Qb3 30. Bc1 Rb8 31. Rd1 Nf5 32. Rd3 Qb4 33. Bd1 Bf6 34. Rb3 Qf8 35. Rxb8 Qxb8 36. f4 Ne3 37. Bf3 Nd5 38. Bxd5 exd5 39. Qd3 d4 40. Bd2 Qb7 41. h4 Qh1+ 42. Kc2 Qc6+ 43. Kb3 Qd5+ 44. Kc2 Qc6+ 45. Kb1 Qh1+ 46. Bc1 Qg2 47. b3 Qb7 48. Bb2 Qd5 49. Ka2 Qa5+ 50. Kb1 Qe1+ 51. Kc2 Qf2+ 52. Kb1 Qe1+ 53. Kc2 Qf2+ 54. Kb1 Qe1+ 1/2-1/2

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "6"]
[White "Florez Rodriguez, Diego"]
[Black "Bykhovsky, Avigdor"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "2110"]
[BlackElo "2398"]
[PlyCount "86"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 g6 6. Bd3 Bg7 7. Nge2 0-0 8. 0-0 a6 9. f4 exf4 10. Bxf4 Ng4 11. Qd2 Ne5 12. Rad1 Nbd7 13. Bh6 Qe7 14. Bxg7 Kxg7 15. b3 Rb8 16. a4 Nxd3 17. Qxd3 Ne5 18. Qc2 f5 19. Ng3 f4 20. Nge2 g5 21. Nc1 Bd7 22. Nd3 Rf7 23. Rde1 Rbf8 24. Nd1 Nxd3 25. Qxd3 Qe5 26. Qc3 Re7 27. Qxe5+ Rxe5 28. Nc3 Rfe8 29. Rb1 a5 30. Rfe1 Bf5 31. Kf2 Bxe4 32. Nxe4 Rxe4 33. Rxe4 Rxe4 34. Rb2 Kf6 35. g3 Kf5 36. gxf4 gxf4 37. Rb1 Re3 38. Rb2 h5 39. Rb1 h4 40. Rb2 h3 41. Rb1 Rc3 42. Rg1 Rxb3 43. Rg7 Ke4 0-1

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "8"]
[White "Florez Salazar, Luis Angel"]
[Black "Bykhovsky, Avigdor"]
[Result "1-0"]
[ECO "C17"]
[WhiteElo "2156"]
[BlackElo "2398"]
[PlyCount "107"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 Nh6 6. Nb5 Bxd2+ 7. Qxd2 0-0 8. dxc5 Nd7 9. f4 Nxc5 10. Bd3 Qb6 11. 0-0-0 Bd7 12. Nd4 Rfc8 13. Ngf3 Ba4 14. Kb1 Nxd3 15. Qxd3 Nf5 16. Rd2 Nxd4 17. Qxd4 Rc4 18. Qxb6 axb6 19. b3 Rb4 20. c3 Rxf4 21. bxa4 Raxa4 22. Rd4 h6 23. Rhd1 Re4 24. Rxa4 Rxa4 25. Rd4 Ra5 26. Rb4 Ra6 27. Nd4 Kh7 28. Kb2 g5 29. g4 Kg6 30. Kb3 h5 31. h3 hxg4 32. hxg4 Ra8 33. Rxb6 Rh8 34. Rxb7 Rh4 35. a4 Rxg4 36. a5 Rg1 37. a6 Ra1 38. a7 g4 39. Kb2 Ra6 40. Nb5 g3 41. Rb8 Kf5 42. a8Q Rxa8 43. Rxa8 Kxe5 44. Kc2 f5 45. Kd3 f4 46. Ke2 Ke4 47. Nd6+ Ke5 48. Nf7+ Kf6 49. Nh6 e5 50. Kf3 Kg5 51. Nf7+ Kf5 52. Nxe5 Kxe5 53. Re8+ Kd6 54. Kxf4 1-0

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "2"]
[White "Rottenwohrer Suarez, Juan"]
[Black "Bykhovsky, Avigdor"]
[Result "1/2-1/2"]
[ECO "E34"]
[WhiteElo "2203"]
[BlackElo "2398"]
[PlyCount "98"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. cxd5 Qxd5 6. Nf3 0-0 7. a3 Bxc3+ 8. bxc3 c5 9. Bg5 Nbd7 10. e3 h6 11. Bh4 b6 12. c4 Qc6 13. Be2 Bb7 14. 0-0 Rac8 15. Rfc1 g5 16. Bg3 Ne4 17. Ne1 Nxg3 18. hxg3 Qc7 19. Bf3 Rfd8 20. a4 Nf6 21. dxc5 bxc5 22. Rab1 Bxf3 23. Nxf3 Rb8 24. Rb5 a6 25. Rb2 Rxb2 26. Qxb2 Ne4 27. Qc2 f5 28. Rd1 Rxd1+ 29. Qxd1 Qd6 30. Qxd6 Nxd6 31. Ne5 Kg7 32. Nd7 Nb7 33. Kf1 Kf7 34. Ke2 Ke7 35. Ne5 Na5 36. Kd3 h5 37. f3 Nb7 38. g4 fxg4 39. fxg4 h4 40. Nf3 Kf6 41. e4 e5 42. Ng1 Nd6 43. Ne2 Nf7 44. Nc3 Ke6 45. Nd5 Kd6 46. Ne3 Ke6 47. Nd5 Kd6 48. Ne3 Kc6 49. Nd5 Kd6 1/2-1/2

[Event "Gran Canaria Online Blitz"]
[Site "Lichess.org INT"]
[Date "2021.02.16"]
[Round "10"]
[White "Vioque Gonzalez, Nicolas"]
[Black "Bykhovsky, Avigdor"]
[Result "0-1"]
[ECO "D01"]
[WhiteElo "1289"]
[BlackElo "2398"]
[PlyCount "136"]
[EventDate "2021.02.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Nbd7 4. Nf3 g6 5. e3 Bg7 6. Bd3 0-0 7. 0-0 c6 8. Re1 Nb6 9. b3 Bg4 10. Be2 Nbd7 11. Nd2 Bxe2 12. Qxe2 Qa5 13. Qd3 e5 14. Ne2 Rfe8 15. c3 Re6 16. a3 Rae8 17. b4 Qc7 18. Nb3 Ne4 19. Bh4 f5 20. f3 Nd6 21. Bg3 e4 22. fxe4 Rxe4 23. Bf4 h6 24. Ng3 R4e7 25. Nf1 Nf6 26. Nbd2 Nh5 27. Bg3 Nxg3 28. Nxg3 h5 29. h4 Bh6 30. Ndf1 Nc4 31. Kf2 Kg7 32. Re2 f4 33. exf4 Qxf4+ 34. Kg1 Rxe2 35. Nxe2 Qxh4 36. Qg3 Qxg3 37. Nexg3 h4 38. Nh1 Re2 39. a4 Rc2 40. b5 Rxc3 41. bxc6 bxc6 42. Rb1 Kf6 43. Rb7 a5 44. Rc7 Ne3 45. Nxe3 Bxe3+ 46. Kh2 Bxd4 47. Rc8 Be5+ 48. Kg1 Bg3 49. Nxg3 hxg3 50. Kf1 Ke5 51. Ke2 d4 52. Re8+ Kd5 53. Rd8+ Kc4 54. Rc8 c5 55. Rb8 Re3+ 56. Kd2 Ra3 57. Rb2 Rxa4 58. Rc2+ Kd5 59. Rc1 Ra2+ 60. Ke1 Rxg2 61. Kd1 Rg1+ 62. Kc2 Rxc1+ 63. Kxc1 g2 64. Kd2 g1Q 65. Kd3 Qe3+ 66. Kc2 Kc4 67. Kb1 Qd2 68. Ka1 Kb3 0-1

[Event "Bogdanovich Memorial Final"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "14"]
[White "Bilych, Olexiy"]
[Black "Bykhovsky, Avigdor"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2329"]
[BlackElo "2398"]
[PlyCount "69"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "14"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qa5 7. Nf3 c4 8. a4 Bd7 9. Qd2 Ne7 10. Be2 Bxa4 11. 0-0 Nbc6 12. Ba3 b5 13. Nh4 h6 14. f4 g6 15. g4 Kd7 16. f5 gxf5 17. gxf5 Rag8+ 18. Kh1 Qd8 19. fxe6+ fxe6 20. Rf6 h5 21. Raf1 Qe8 22. Qe3 Nd8 23. Bd1 Rg4 24. Bxg4 hxg4 25. Bxe7 Qxe7 26. Ng6 Qh7 27. Nxh8 Qxh8 28. Qg5 Qh3 29. Rf8 Nb7 30. Qg7+ Kc6 31. R1f7 Bxc2 32. Rc8+ Kb6 33. Rxb7+ Ka5 34. Rxa7+ Kb6 35. Qc7# 1-0

[Event "Bogdanovich Memorial Final"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "8"]
[White "Buksa, Nataliya"]
[Black "Bykhovsky, Avigdor"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2419"]
[BlackElo "2398"]
[PlyCount "158"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "14"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 a6 4. e3 e6 5. Nf3 c5 6. dxc5 Nc6 7. Bd3 Bxc5 8. 0-0 h6 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 Qxd1 12. Raxd1 Bd7 13. c3 Rc8 14. Rd2 g5 15. Bg3 f5 16. Bxc6 Bxc6 17. Be5 Rh7 18. Nd4 Bd5 19. Re1 Bxd4 20. Rxd4 Bxa2 21. h4 Rd7 22. hxg5 hxg5 23. Bf6 g4 24. Be5 Rxd4 25. Bxd4 Bd5 26. Be5 Kf7 27. Rd1 Rc4 28. Rd4 Rxd4 29. Bxd4 Ke7 30. Be5 Kd7 31. Kf1 Kc6 32. g3 Kc5 33. Ke1 Bf3 34. Kd2 Kd5 35. Bb8 e5 36. b3 Ke4 37. c4 f4 38. gxf4 exf4 39. Bc7 Bg2 40. Ke2 Kf5 41. b4 Bc6 42. Kd3 Be4+ 43. Ke2 Bb1 44. c5 Ke4 45. Bb8 Bd3+ 46. Ke1 Kf3 47. Bc7 Bb5 48. Be5 g3 49. fxg3 fxg3 50. Bd4 Kg2 51. Be5 Bc4 52. c6 bxc6 53. Bd6 Kf3 54. Bc7 Bb5 55. Bd6 g2 56. Bc5 Ke4 57. Kf2 Bf1 58. Bf8 Kd3 59. Be7 Kc4 60. Bf8 Kb5 61. Bd6 a5 62. bxa5 Kxa5 63. Bh2 Kb5 64. Ke3 c5 65. Kd2 Kb4 66. Kc1 Kb3 67. Bg1 c4 68. Bd4 Bd3 69. Bg1 Be4 70. Bd4 c3 71. Be3 Kc4 72. Kd1 Kd3 73. Bg1 Bf3+ 74. Kc1 Bc6 75. Kd1 Ba4+ 76. Kc1 Ke2 77. Bd4 Kf1 78. Bc5 g1Q 79. Bxg1 Kxg1 0-1

[Event "Bogdanovich Memorial Final"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "11"]
[White "Bykhovsky, Avigdor"]
[Black "Barchuk, Irina"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2398"]
[BlackElo "2084"]
[PlyCount "161"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "14"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. e3 0-0 5. Be2 d6 6. 0-0 Nc6 7. Nc3 e5 8. d5 Ne7 9. e4 Nd7 10. Ne1 f5 11. Nd3 f4 12. Bg4 h5 13. Be6+ Kh8 14. f3 g5 15. Kf2 Nf6 16. Bxc8 Qxc8 17. Ke2 Ng6 18. Bd2 a6 19. Qe1 Rf7 20. Kd1 Bf8 21. Rc1 c5 22. dxc6 bxc6 23. Kc2 Qe6 24. b3 a5 25. Na4 d5 26. exd5 cxd5 27. cxd5 Qxd5 28. Bc3 Nd7 29. Rd1 Qb5 30. Qe4 Ra6 31. Rfe1 Bg7 32. Ndb2 Rc6 33. Rd5 Qb4 34. Nc4 Qe7 35. Rxa5 Kh7 36. Qxc6 Kh6 37. Qd6 Qe8 38. Ra6 Ndf8 39. Qd3 Rd7 40. Rd6 Rc7 41. Nab6 Qb5 42. a4 Qc5 43. b4 Qf2+ 44. Re2 Qg1 45. Nd7 Rxd7 46. Rxd7 Nxd7 47. Qxd7 Qxh2 48. Nd6 g4 49. Nf5+ Kg5 50. Nxg7 gxf3 51. Qf5+ Kh6 52. Rd2 fxg2 53. Bxe5 g1Q 54. Rxh2 Qxh2+ 55. Kb3 Qg3+ 56. Bc3 h4 57. Ne6 h3 58. Nf8 h2 59. Nxg6 Qxg6 60. Qxf4+ Qg5 61. Qxh2+ Kg6 62. Qc7 Qd5+ 63. Qc4 Qd1+ 64. Kb2 Qxa4 65. Qd3+ Kf7 66. b5 Ke6 67. b6 Qc6 68. Qe3+ Kd7 69. Bd4 Kc8 70. Qh3+ Kb7 71. Qh7+ Ka6 72. Qa7+ Kb5 73. Qc7 Qg2+ 74. Qc2 Qd5 75. Qb3+ Qxb3+ 76. Kxb3 Kc6 77. Kc4 Kb7 78. Kb5 Ka8 79. Ka6 Kb8 80. Be5+ Ka8 81. b7# 1-0

[Event "Bogdanovich Memorial Final"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "3"]
[White "Bykhovsky, Avigdor"]
[Black "Fingerov, Dmitry"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "2398"]
[BlackElo "2287"]
[PlyCount "55"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "14"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 e5 4. Nf3 Bb4+ 5. Bd2 Bxd2+ 6. Nbxd2 exd4 7. Bxc4 Nc6 8. 0-0 Nh6 9. Bb5 Bd7 10. Nb3 0-0 11. Re1 f5 12. e5 Re8 13. Bxc6 Bxc6 14. Nfxd4 Be4 15. f3 Bd5 16. Qc2 c6 17. Rad1 Qb6 18. Kh1 Rad8 19. Nxf5 Nxf5 20. Qxf5 Bxb3 21. Rxd8 Qxd8 22. axb3 Qd2 23. Qe4 Qxb2 24. Qc4+ Kf8 25. e6 Qd2 26. Qe4 Qd5 27. Qf4+ Ke7 28. Qc7+ 1-0

[Event "Bogdanovich Memorial Final"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "9"]
[White "Bykhovsky, Avigdor"]
[Black "Goroshkov, Maksym"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "2398"]
[BlackElo "1986"]
[PlyCount "112"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "14"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Nc6 5. Bf4 Bb4+ 6. Nc3 Qe7 7. Qd5 Bxc3+ 8. bxc3 Qa3 9. Rc1 Qxa2 10. h3 Nh6 11. e4 b6 12. Bd3 Bb7 13. 0-0 Ng8 14. Qb5 a6 15. Qb1 Qxb1 16. Rxb1 Nge7 17. Bg3 Ng6 18. c5 b5 19. c4 b4 20. Bc2 a5 21. Ba4 0-0 22. Rfd1 Rad8 23. e6 dxe6 24. Bxc7 Rc8 25. Bd6 Rfd8 26. Ra1 Ra8 27. Bb5 b3 28. Rdb1 Nb4 29. Nd2 Nc2 30. Ra4 Nd4 31. f3 Ne2+ 32. Kf2 Nc3 33. Rxb3 Nxa4 34. Bxa4 Ba6 35. Ke3 f5 36. e5 Nh4 37. g3 f4+ 38. Kxf4 Nf5 39. Kg4 Ra7 40. f4 g6 41. h4 h5+ 42. Kh3 Rb7 43. Rb6 Rxb6 44. cxb6 Nxd6 45. exd6 Rxd6 46. Ne4 Rxb6 47. Be8 Kg7 48. Ng5 Bxc4 49. Kg2 Bd5+ 50. Kf2 Rb2+ 51. Ke3 Rb3+ 52. Kf2 Rb4 53. Bd7 a4 54. Nxe6+ Bxe6 55. Bxe6 a3 56. Ke3 Rb2 0-1

[Event "Bogdanovich Memorial Final"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "5"]
[White "Bykhovsky, Avigdor"]
[Black "Kalvaitis, Sigitas"]
[Result "0-1"]
[ECO "D08"]
[WhiteElo "2398"]
[BlackElo "2184"]
[PlyCount "138"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "14"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. a3 Nge7 6. Bf4 h6 7. h3 g5 8. Bh2 Bg7 9. Nbd2 Ng6 10. Qc2 Ncxe5 11. Nxe5 Nxe5 12. Bxe5 Bxe5 13. Qe4 Qe7 14. Nf3 Bg7 15. Qxe7+ Kxe7 16. 0-0-0 c5 17. e3 dxe3 18. Re1 Be6 19. Rxe3 Rhd8 20. Bd3 Kf8 21. Kc2 a6 22. b3 b5 23. Rhe1 Rab8 24. Ne5 Rd6 25. g4 Rbd8 26. Rf3 Kg8 27. Re2 h5 28. gxh5 f6 29. Ng4 Bf7 30. h6 Bh8 31. Re7 Kf8 32. Ra7 Rxd3 33. Rxd3 Bg6 34. Rxa6 Rxd3 35. Kc1 Rc3+ 36. Kd2 Rd3+ 37. Kc1 bxc4 38. bxc4 Rc3+ 39. Kd2 Rxc4 40. Ra8+ Be8 41. h7 Rf4 42. Ke2 c4 43. Ne3 Rh4 44. Nd5 Rxh7 45. Rc8 Rd7 46. Nc7 Re7+ 47. Kf3 c3 48. Nxe8 Rxe8 49. Rxc3 Kf7 50. Rc4 Kg6 51. h4 gxh4 52. Rxh4 Ra8 53. a4 Bg7 54. Rg4+ Kf7 55. Rb4 Bf8 56. Rc4 Bd6 57. Ke4 Ra5 58. f4 Ke6 59. Rd4 f5+ 60. Kf3 Rd5 61. Rxd5 Kxd5 62. Kg3 Ke4 63. Kh4 Bxf4 64. a5 Bb8 65. a6 Ba7 66. Kh3 Ke3 67. Kg2 f4 68. Kf1 Kf3 69. Ke1 Kg2 0-1

[Event "Bogdanovich Memorial Final"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "1"]
[White "Bykhovsky, Avigdor"]
[Black "Murzin, Volodar"]
[Result "0-1"]
[ECO "A65"]
[WhiteElo "2398"]
[BlackElo "2478"]
[PlyCount "100"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "14"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 0-0 5. Nc3 d6 6. Be3 c5 7. d5 e6 8. Nge2 exd5 9. cxd5 Nbd7 10. Ng3 Re8 11. Be2 h5 12. 0-0 h4 13. Nh1 Nh5 14. Qd2 a6 15. a4 Qe7 16. Nf2 Nhf6 17. Bg5 Qe5 18. Bxh4 Nh5 19. Bg5 Qd4 20. Be3 Qb4 21. a5 b5 22. axb6 Nxb6 23. Ncd1 Qxd2 24. Bxd2 Bd7 25. Re1 Na4 26. Ra2 Reb8 27. g4 Nf6 28. Bc4 Ne8 29. b3 Nb6 30. Rxa6 Nxc4 31. Rxa8 Rxa8 32. bxc4 Ra4 33. Bc3 Rxc4 34. Bxg7 Kxg7 35. Ne3 Rc3 36. Nfd1 Rb3 37. Kf2 Bb5 38. Kg3 Nf6 39. h4 Nd7 40. Nc2 Ba6 41. Nde3 Ne5 42. Ra1 Bd3 43. Ra8 Bxc2 44. Nxc2 Rxf3+ 45. Kg2 Rf4 46. Ne3 Rxe4 47. Kf2 c4 48. Rd8 c3 49. Rc8 Rf4+ 50. Kg3 Rf3+ 0-1

[Event "Bogdanovich Memorial Final"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "7"]
[White "Bykhovsky, Avigdor"]
[Black "Vlassov, Nikolai"]
[Result "1/2-1/2"]
[ECO "E33"]
[WhiteElo "2398"]
[BlackElo "2331"]
[PlyCount "159"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "14"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 Nc6 4. Nc3 Bb4 5. Qc2 d6 6. a3 Bxc3+ 7. Qxc3 a5 8. b3 Qe7 9. Bb2 0-0 10. g3 Re8 11. Bg2 e5 12. dxe5 dxe5 13. 0-0 Bg4 14. Rfe1 Ne4 15. Qe3 Nc5 16. Nd2 Rad8 17. Bxc6 bxc6 18. Ne4 Nxe4 19. Qxe4 Qe6 20. Qe3 a4 21. bxa4 Qxc4 22. f3 Bc8 23. Bxe5 f6 24. Qc3 Ba6 25. Qxc4+ Bxc4 26. Bxc7 Rc8 27. Rac1 Bxe2 28. Rxc6 Bxf3 29. Rxe8+ Rxe8 30. Rc2 g5 31. a5 Re6 32. Bb6 g4 33. Kf2 Kf7 34. Be3 Kg6 35. Rb2 Ra6 36. Bb6 Ra8 37. Rd2 h5 38. Rd8 Kf5 39. Rxa8 Bxa8 40. Ke3 Ke6 41. a6 Bh1 42. a7 Kd6 43. Kf4 Ke6 44. a4 Bg2 45. a5 Bh1 46. Bd4 Ba8 47. Ke3 Bb7 48. Kd3 Ba8 49. Kc3 f5 50. Kd3 Kd5 51. Be3 Kc6 52. Kd4 Kb5 53. Ke5 Be4 54. Kf6 Kxa5 55. Kg5 Ka6 56. Kxh5 Kb7 57. Kg5 Ka8 58. Kh4 Kb7 59. h3 gxh3 60. Kxh3 Ka8 61. Kh4 Bb1 62. Kg5 Bc2 63. Kf4 Bb1 64. Bg1 Bc2 65. Bf2 Bb1 66. Bg1 Bc2 67. Bd4 Bb1 68. Be3 Bc2 69. Ke5 Bb1 70. Ke6 Bc2 71. Kf6 Bb1 72. Kg5 Bc2 73. Kf4 Bb1 74. Kf3 Bc2 75. Bd4 Bb1 76. Kf4 Bc2 77. Ke5 Bb1 78. Kf4 Bc2 79. Ke5 Bb1 80. Kf4 1/2-1/2

[Event "Bogdanovich Memorial Final"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "13"]
[White "Bykhovsky, Avigdor"]
[Black "Yurovskich, Oleksandr"]
[Result "1/2-1/2"]
[ECO "D20"]
[WhiteElo "2398"]
[BlackElo "2260"]
[PlyCount "127"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "14"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 Nf6 4. e5 Nd5 5. Bxc4 Nb6 6. Bd3 Nc6 7. Ne2 Bg4 8. f3 Be6 9. Be3 Bc4 10. Be4 e6 11. Nbc3 Be7 12. 0-0 0-0 13. Qb1 g6 14. Rd1 Nd5 15. Bf2 Bg5 16. Bxd5 Bxd5 17. f4 Be7 18. Nxd5 Qxd5 19. Nc3 Qc4 20. d5 exd5 21. Nxd5 Rad8 22. Qd3 Qxd3 23. Rxd3 Rc8 24. Rad1 Rfe8 25. a3 a6 26. b4 h5 27. Kf1 Kf8 28. h3 Red8 29. g4 hxg4 30. hxg4 Rd7 31. Nxe7 Rxd3 32. Nxg6+ fxg6 33. Rxd3 Ke7 34. Bg3 Ke6 35. Ke2 Rd8 36. Rxd8 Nxd8 37. Kd3 Nf7 38. Ke4 Nh6 39. Kf3 c6 40. Bh4 Kd5 41. Bg5 Nf7 42. Bf6 Nh6 43. Kg3 b6 44. Kh4 Nf7 45. Be7 c5 46. bxc5 bxc5 47. e6 Kxe6 48. Bxc5 Kd5 49. Bf8 Ke4 50. Kg3 Nd8 51. Bd6 Ne6 52. Bb8 a5 53. a4 Nc5 54. Bc7 Nxa4 55. Bxa5 Nc5 56. Bc7 Ne6 57. Bb8 Nd4 58. f5 Nxf5+ 59. gxf5 gxf5 60. Bf4 Kd4 61. Bd6 Ke4 62. Bf4 Kd3 63. Bd6 f4+ 64. Bxf4 1/2-1/2

[Event "Bogdanovich Memorial Final"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "6"]
[White "Dovzhenko, Viktor"]
[Black "Bykhovsky, Avigdor"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2069"]
[BlackElo "2398"]
[PlyCount "82"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "14"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nf6 6. h3 0-0 7. Qf3 Re8+ 8. Nge2 Ne4 9. Be3 Nc6 10. 0-0-0 Bxc3 11. Nxc3 Nxc3 12. bxc3 Na5 13. Rhe1 Be6 14. Qg3 Qd7 15. Bf4 Rac8 16. Be5 f5 17. Qg5 Qf7 18. g4 h6 19. Qh4 fxg4 20. hxg4 Nc4 21. g5 Qe7 22. Bxc4 dxc4 23. f4 Bf5 24. Qg3 Qa3+ 25. Kd2 Qxa2 26. Rc1 h5 27. g6 Qa6 28. Rg1 Re6 29. Qg5 Rf8 30. Qxh5 Rxg6 31. Rh1 Rg2+ 32. Ke3 Qc6 33. Qh8+ Kf7 34. Qh5+ Ke7 35. Qf3 Be4 36. Qh3 Qg6 37. Qh4+ Kd7 38. d5 Bxd5 39. Qh3+ Kc6 40. Qh7 Qg3+ 41. Kd4 Qf2# 0-1

[Event "Bogdanovich Memorial Final"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "4"]
[White "Koziak, Vitali"]
[Black "Bykhovsky, Avigdor"]
[Result "1-0"]
[ECO "A12"]
[WhiteElo "2433"]
[BlackElo "2398"]
[PlyCount "145"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "14"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. b3 Nf6 4. Bb2 Bf5 5. d3 h6 6. Nbd2 e6 7. g3 Nbd7 8. Bg2 Be7 9. 0-0 0-0 10. Qc2 Bh7 11. Bc3 a5 12. a3 b5 13. Rfc1 Qb6 14. cxb5 cxb5 15. b4 axb4 16. Bxb4 Bxb4 17. axb4 Ng4 18. e3 Rxa1 19. Rxa1 Nge5 20. Bf1 Qb7 21. Nxe5 Nxe5 22. Qc3 Qb8 23. Nb3 Rc8 24. Qd4 Nc6 25. Qc3 Ne5 26. Nc5 d4 27. exd4 Nc6 28. Bg2 Ne7 29. d5 exd5 30. Qd4 Bf5 31. Re1 Qd6 32. Qe5 Qxe5 33. Rxe5 Kf8 34. Bxd5 Rd8 35. Be4 Bxe4 36. Rxe4 Nc6 37. Kf1 Rd4 38. Rxd4 Nxd4 39. Ne4 Ke7 40. Nc3 Kd6 41. Ke1 Kc6 42. Kd2 Nf3+ 43. Ke3 Nxh2 44. Kf4 Nf1 45. Ne2 Nd2 46. Nd4+ Kb6 47. Nf5 g5+ 48. Kg4 Nb1 49. Nxh6 Nc3 50. Nxf7 Nd5 51. Kxg5 Nxb4 52. Nd6 Nxd3 53. f4 b4 54. f5 Kc5 55. Ne4+ Kd5 56. Nd2 Ne5 57. g4 Kd4 58. Nb3+ Kc3 59. Nc5 Kc4 60. Na4 b3 61. Kf4 Kb4 62. Nb2 Nc4 63. Nd3+ Kc3 64. Nc5 b2 65. Na4+ Kd4 66. Nxb2 Nxb2 67. f6 Nd3+ 68. Kf5 Ne5 69. g5 Kd5 70. g6 Nd7 71. g7 Nxf6 72. Kxf6 Ke4 73. g8Q 1-0

[Event "Bogdanovich Memorial Final"]
[Site "Lichess.org INT"]
[Date "2021.02.13"]
[Round "10"]
[White "Malyovanyi, Yulian"]
[Black "Bykhovsky, Avigdor"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2298"]
[BlackElo "2398"]
[PlyCount "61"]
[EventDate "2021.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "14"]
[EventCountry "UKR"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Nf6 6. Bg2 b6 7. 0-0 Bb7 8. e5 Nd7 9. Re1 g5 10. d4 g4 11. Nh4 h5 12. c4 Nxd4 13. cxd5 exd5 14. Nc4 dxc4 15. Bxb7 Be7 16. Be3 Bxh4 17. Bxd4 cxd4 18. Qxd4 Nc5 19. Bd5 Be7 20. e6 0-0 21. exf7+ Rxf7 22. Qxc4 Qf8 23. Bxa8 Kg7 24. Bd5 Rxf2 25. Qd4+ Rf6 26. Re2 Nb3 27. Rxe7+ Qxe7 28. axb3 Kg6 29. Be4+ Kf7 30. Rf1 Rxf1+ 31. Kxf1 1-0

