[Event "Budapest Vezerkepzo IM-B 04"]
[Site "Budapest"]
[Date "2023.04.21"]
[Round "9"]
[White "Pulpan, Jakub"]
[Black "Otawa, Yuto"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "2427"]
[BlackElo "2141"]
[PlyCount "67"]
[EventDate "2023.04.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. Bxc6 dxc6 6. Nbd2 Be6 7. Qe2 Nd7 8. 0-0 Qe7 9. Nc4 Bxc4 10. dxc4 0-0-0 11. c3 Qe6 12. b4 Be7 13. Be3 b6 14. a4 f6 15. a5 Kb7 16. Ra4 Ra8 17. Rfa1 Rhb8 18. Qa2 Kc8 19. axb6 cxb6 20. Rd1 Rb7 21. Qe2 Rc7 22. c5 b5 23. Ra6 Nb8 24. Qxb5 Rb7 25. Qa4 Nxa6 26. Qxa6 Kb8 27. b5 Rxb5 28. Nd4 Qc4 29. Nxc6+ Kc7 30. Nxe7 Rh8 31. Qxa7+ Rb7 32. Qa5+ Kb8 33. Rd8+ Rxd8 34. Nc6+ 1-0

[Event "Budapest Vezerkepzo IM-B 04"]
[Site "Budapest"]
[Date "2023.04.20"]
[Round "8"]
[White "Otawa, Yuto"]
[Black "Jakab, Attila"]
[Result "1/2-1/2"]
[ECO "A84"]
[WhiteElo "2141"]
[BlackElo "2320"]
[PlyCount "16"]
[EventDate "2023.04.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 e6 2. c4 Bb4+ 3. Nd2 f5 4. Ngf3 Nf6 5. g3 b6 6. Bg2 Bb7 7. 0-0 Bxd2 8. Bxd2 0-0 1/2-1/2

[Event "Budapest Vezerkepzo IM-B 04"]
[Site "Budapest"]
[Date "2023.04.19"]
[Round "7"]
[White "Adithya, A Chullikkad"]
[Black "Otawa, Yuto"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2259"]
[BlackElo "2141"]
[PlyCount "65"]
[EventDate "2023.04.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Bg5 d6 6. c3 h6 7. Bh4 g5 8. Bg3 a6 9. Nbd2 Qe7 10. b4 Ba7 11. a4 Nd8 12. Qb3 Be6 13. a5 c6 14. Qa4 Nh5 15. 0-0-0 Nxg3 16. fxg3 0-0 17. g4 d5 18. Bb3 f6 19. h4 Kg7 20. Nf1 Nf7 21. Ng3 Rfd8 22. Rdf1 Bxg4 23. Nh2 Qe6 24. hxg5 Be3+ 25. Kb1 Bxg5 26. Nxg4 Qxg4 27. Nh5+ Kg6 28. Qa2 Nd6 29. Qf2 f5 30. Rd1 Nxe4 31. dxe4 Qxe4+ 32. Bc2 Be3 33. Qg3+ 1-0

[Event "Budapest Vezerkepzo IM-B 04"]
[Site "Budapest"]
[Date "2023.04.18"]
[Round "6"]
[White "Otawa, Yuto"]
[Black "Vedant, Nitin Vekhande"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "2141"]
[BlackElo "2178"]
[PlyCount "69"]
[EventDate "2023.04.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Qc2 0-0 6. cxd5 exd5 7. Bg5 c6 8. e3 Nbd7 9. Bd3 Re8 10. 0-0 h6 11. Bf4 Nf8 12. h3 Ne6 13. Bh2 Bd6 14. Ne5 Qc7 15. f4 a6 16. f5 Nf8 17. g4 N8d7 18. Nxd7 Bxd7 19. Bxd6 Qxd6 20. Qf2 Re7 21. Rae1 c5 22. Qf4 Qb6 23. dxc5 Qxc5 24. Qd4 Qc7 25. Rf4 Rae8 26. Re2 Bc6 27. Rf3 Ne4 28. Bxe4 dxe4 29. Rf4 Rd7 30. Qc4 Rd3 31. Kf2 Qd8 32. Kg3 Qb6 33. Kf2 Red8 34. Nxe4 Bb5 35. Qb3 0-1

[Event "Budapest Vezerkepzo IM-B 04"]
[Site "Budapest"]
[Date "2023.04.17"]
[Round "5"]
[White "Otawa, Yuto"]
[Black "Meszaros, Andras"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "2141"]
[BlackElo "2129"]
[PlyCount "79"]
[EventDate "2023.04.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Bd3 Qa5 7. Nge2 0-0 8. 0-0 Nbd7 9. Ng3 a6 10. Bd2 Rb8 11. a4 Qc7 12. f4 e6 13. Qf3 exd5 14. exd5 b6 15. h3 Bb7 16. Nge2 Rfe8 17. g4 Ba8 18. Ng3 h6 19. h4 b5 20. axb5 axb5 21. Rxa8 Rxa8 22. Nxb5 Qb6 23. Bc3 Re7 24. g5 hxg5 25. hxg5 Nh7 26. Bxg7 Kxg7 27. Ne4 Rae8 28. Nexd6 Rh8 29. Qg3 Qa5 30. f5 Re5 31. Nxf7 Kxf7 32. fxg6+ Ke8 33. gxh7 Qd2 34. Nd6+ Ke7 35. Nf5+ Kd8 36. g6 Rhe8 37. g7 Rxf5 38. Bxf5 Qd4+ 39. Rf2 Qd1+ 40. Kg2 1-0

[Event "Budapest Vezerkepzo IM-B 04"]
[Site "Budapest"]
[Date "2023.04.16"]
[Round "4"]
[White "Konyves, Almos"]
[Black "Otawa, Yuto"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "2265"]
[BlackElo "2141"]
[PlyCount "66"]
[EventDate "2023.04.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Bf4 c6 6. e3 Bf5 7. g4 Be6 8. h4 Nd7 9. Qb3 Nb6 10. a4 a5 11. g5 Bb4 12. Nf3 Ne7 13. h5 Nf5 14. Ne5 f6 15. gxf6 gxf6 16. Nd3 Qe7 17. 0-0-0 Nc4 18. Nc5 Nfd6 19. Nxe6 Qxe6 20. Na2 Ne4 21. Nxb4 axb4 22. Rh2 Qe7 23. f3 Na5 24. Qd3 Ng5 25. e4 dxe4 26. fxe4 0-0-0 27. Rc2 Rxd4 28. Qe3 Rxd1+ 29. Kxd1 Rd8+ 30. Kc1 Qe6 31. Qa7 Nb3+ 32. Kb1 Rd1+ 33. Bc1 Rxf1 0-1

[Event "Budapest Vezerkepzo IM-B 04"]
[Site "Budapest"]
[Date "2023.04.15"]
[Round "3"]
[White "Otawa, Yuto"]
[Black "Rakshitta, Ravi"]
[Result "1-0"]
[ECO "E33"]
[WhiteElo "2141"]
[BlackElo "2264"]
[PlyCount "101"]
[EventDate "2023.04.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 Nc6 5. Nf3 d6 6. Bd2 Qe7 7. a3 Bxc3 8. Bxc3 a5 9. e3 e5 10. dxe5 dxe5 11. h3 a4 12. Be2 Nd7 13. 0-0 Nc5 14. Nd2 0-0 15. Bf3 Bd7 16. Rad1 Qg5 17. Ne4 Qg6 18. Qe2 Nxe4 19. Bxe4 Bf5 20. Bxf5 Qxf5 21. Qg4 Qxg4 22. hxg4 Rfd8 23. f3 f6 24. Kf2 Kf7 25. Ke2 Ke6 26. Rd2 Rxd2+ 27. Kxd2 Rd8+ 28. Ke2 Rd7 29. Rc1 e4 30. Rh1 g6 31. f4 f5 32. Rh4 fxg4 33. Rxg4 Rf7 34. Rh4 h5 35. g4 Rh7 36. f5+ gxf5 37. Rxh5 Rxh5 38. gxh5 Kf7 39. Kf2 Nd8 40. Be5 Ne6 41. Kg3 Kg8 42. Kh4 Kh7 43. Kg3 c6 44. Kh4 Kh6 45. Bd6 Kg7 46. Be5+ Kh7 47. Bd6 Kh6 48. Be5 b6 49. Bd6 Nc5 50. Bf8+ Kh7 51. Bxc5 1-0

[Event "Budapest Vezerkepzo IM-B 04"]
[Site "Budapest"]
[Date "2023.04.14"]
[Round "2"]
[White "Papp, Levente"]
[Black "Otawa, Yuto"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2353"]
[BlackElo "2141"]
[PlyCount "94"]
[EventDate "2023.04.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 0-0 6. a3 dxc4 7. e4 b5 8. Nxb5 Nxe4 9. Bxc4 Nd6 10. Bd3 Nxb5 11. Bxb5 Bb7 12. 0-0 Qd5 13. Bd3 Bd6 14. Qd2 Nd7 15. Rfe1 Bxf4 16. Qxf4 Qd6 17. Qh4 h6 18. Be4 Bxe4 19. Qxe4 Nf6 20. Qc2 Rfb8 21. Rac1 Rb7 22. Qd2 a5 23. Ne5 a4 24. Rc4 Rab8 25. Nd3 Nd7 26. Qc2 Nb6 27. Rb4 Ra7 28. Rc1 Rba8 29. Ne5 Rb7 30. Qc5 Rd8 31. g3 f6 32. Nc6 Rd7 33. Re1 Kf7 34. Qh5+ Kf8 35. Rc1 Qd5 36. Qxd5 Rxd5 37. Rc5 Ke8 38. Rbb5 Kd7 39. Rxd5+ exd5 40. Nb4 c6 41. Ra5 Nc4 42. Rxa4 Nxb2 43. Ra8 Nc4 44. Nd3 Rb1+ 45. Kg2 Ke6 46. Ra7 Kf5 47. Nc5 g5 1/2-1/2

[Event "Budapest Vezerkepzo IM-B 04"]
[Site "Budapest"]
[Date "2023.04.13"]
[Round "1"]
[White "Otawa, Yuto"]
[Black "Lee, Kyungseok"]
[Result "1/2-1/2"]
[ECO "E37"]
[WhiteElo "2141"]
[BlackElo "2013"]
[PlyCount "82"]
[EventDate "2023.04.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 Ne4 7. Qc2 c5 8. dxc5 Nc6 9. Nf3 Qa5+ 10. Bd2 Qxc5 11. e3 Nxd2 12. Nxd2 d4 13. b4 Qe7 14. Be2 dxe3 15. fxe3 Qh4+ 16. g3 Qh6 17. Qc3 0-0 18. 0-0 Ne7 19. Bf3 Nf5 20. Rae1 Rd8 21. Nb3 Qf6 22. Qxf6 gxf6 23. Be4 Ne7 24. Rd1 Rf8 25. Rxf6 Nf5 26. Bxf5 Kg7 27. Bxh7 Kxf6 28. Be4 Ke7 29. Na5 Rd8 30. Rxd8 Kxd8 31. Kf2 Kc7 32. g4 f5 33. gxf5 exf5 34. Bd5 Bd7 35. Nxb7 Rh8 36. Kg3 Rh6 37. Na5 Rg6+ 38. Kf4 Rh6 39. Kg3 Rg6+ 40. Kf2 Rh6 41. Kg2 Rg6+ 1/2-1/2

[Event "Budapest FS04 IM"]
[Site "Budapest"]
[Date "2023.04.11"]
[Round "11"]
[White "Vedant, Nitin Vekhande"]
[Black "Otawa, Yuto"]
[Result "0-1"]
[ECO "C65"]
[WhiteElo "2178"]
[BlackElo "2141"]
[PlyCount "80"]
[EventDate "2023.04.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 d5 6. Qe2 dxe4 7. dxe4 0-0 8. 0-0 Qe7 9. Nbd2 a5 10. Bd3 Nb8 11. Nc4 Nbd7 12. Bg5 Re8 13. Rad1 b6 14. Rd2 Bb7 15. Nh4 h6 16. Nf5 Qf8 17. Bh4 g6 18. Nfe3 Qg7 19. a4 Nf8 20. f3 Nh5 21. Rfd1 Nf4 22. Qf1 Ba6 23. Bf2 N8e6 24. Nxe5 Nxd3 25. Nxd3 Qf6 26. Nd5 Qg5 27. Bxc5 Nxc5 28. Nxc7 Bxd3 29. Rxd3 Nxd3 30. Nxe8 Qe3+ 31. Kh1 Nf2+ 32. Kg1 Nxd1+ 33. Kh1 Nf2+ 34. Kg1 Nxe4+ 35. Kh1 Nf2+ 36. Kg1 Rxe8 37. g4 Nxg4+ 38. Kg2 Qd2+ 39. Kg3 Qxh2+ 40. Kxg4 f5# 0-1

[Event "Budapest FS04 IM"]
[Site "Budapest"]
[Date "2023.04.10"]
[Round "10"]
[White "Otawa, Yuto"]
[Black "Katkov, Michelle"]
[Result "1/2-1/2"]
[ECO "E36"]
[WhiteElo "2141"]
[BlackElo "2152"]
[PlyCount "30"]
[EventDate "2023.04.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. h4 Ba6 10. Qc2 Nbd7 11. h5 h6 12. Bf4 c5 13. Rd1 cxd4 14. Rxd4 Qc8 15. Qd1 Rd8 1/2-1/2

[Event "Budapest FS04 IM"]
[Site "Budapest"]
[Date "2023.04.09"]
[Round "9"]
[White "Citak, Selim"]
[Black "Otawa, Yuto"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2272"]
[BlackElo "2141"]
[PlyCount "101"]
[EventDate "2023.04.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bf4 0-0 6. e3 b6 7. cxd5 Nxd5 8. Nxd5 Qxd5 9. Be2 Qa5+ 10. Nd2 Ba6 11. 0-0 Bxe2 12. Qxe2 c5 13. dxc5 bxc5 14. Rfd1 Nc6 15. h3 Rfd8 16. a3 Rd5 17. Ne4 Rad8 18. Nc3 Rxd1+ 19. Rxd1 h6 20. Rxd8+ Qxd8 21. Qb5 Qd7 22. e4 Qc8 23. Na4 Nd4 24. Qb8 Qxb8 25. Bxb8 Nc6 26. Bf4 Kf8 27. Kf1 Ke8 28. Ke2 e5 29. Be3 Nd4+ 30. Kd3 Kd7 31. Kc4 Kc6 32. Bxd4 cxd4 33. b4 f6 34. Nb2 a6 35. f4 Bd6 36. fxe5 fxe5 37. g4 g6 38. Nd3 g5 39. a4 Bc7 40. Nc5 Kb6 41. a5+ Kc6 42. Nxa6 Bd6 43. b5+ Kb7 44. Nb4 Bxb4 45. Kxb4 Kc7 46. b6+ Kc6 47. Kc4 Kb7 48. Kb5 d3 49. a6+ Ka8 50. Kc6 d2 51. Kc7 1-0

[Event "Budapest FS04 IM"]
[Site "Budapest"]
[Date "2023.04.08"]
[Round "8"]
[White "Otawa, Yuto"]
[Black "Semprun Martinez, Fernando M"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "2141"]
[BlackElo "2127"]
[PlyCount "99"]
[EventDate "2023.04.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 c5 4. d5 Bg7 5. e4 d6 6. Ne2 0-0 7. Nec3 e6 8. Bg5 Qb6 9. Qd2 Re8 10. Be2 exd5 11. cxd5 a6 12. a4 Nbd7 13. 0-0 Qb4 14. Na3 Ne5 15. h3 Qd4+ 16. Be3 Qxd2 17. Bxd2 b6 18. g4 h6 19. Rae1 g5 20. Kg2 Nfd7 21. h4 Bf6 22. h5 Nb8 23. Rb1 a5 24. Nab5 Rd8 25. Nd1 Na6 26. Ne3 Nb4 27. Bc3 Kf8 28. Nc4 Ke7 29. Nxb6 Rb8 30. Nxc8+ Rdxc8 31. b3 Rb7 32. Rfd1 Nd7 33. Bxf6+ Nxf6 34. Bc4 Nd7 35. Nc3 Ne5 36. Bb5 Nc2 37. Kf2 Nd4 38. Bc6 Rcb8 39. Bxb7 Rxb7 40. Rxd4 cxd4 41. Nb5 Nd3+ 42. Ke2 Nc5 43. Nxd4 Nxa4 44. Ra1 Nc5 45. Rxa5 Nxb3 46. Nf5+ Kf6 47. Ra6 Nc5 48. Rxd6+ Ke5 49. Rc6 Rb1 50. Nxh6 1-0

[Event "Budapest FS04 IM"]
[Site "Budapest"]
[Date "2023.04.07"]
[Round "7"]
[White "Otawa, Yuto"]
[Black "Kshatriya, Nitin Vekhande"]
[Result "0-1"]
[ECO "E36"]
[WhiteElo "2141"]
[BlackElo "2224"]
[PlyCount "146"]
[EventDate "2023.04.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 0-0 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 Ba6 10. Qa4 c5 11. dxc5 bxc5 12. Rc1 Qb6 13. Bxf6 gxf6 14. Rc2 Rd8 15. e3 Bxf1 16. Rxf1 Nc6 17. Ke2 Rd5 18. Rfc1 Na5 19. b4 cxb4 20. axb4 Nb7 21. Nd4 a5 22. Rc8+ Rxc8 23. Rxc8+ Kg7 24. b5 Nd6 25. Rc6 Qb7 26. b6 Qa6+ 27. Kf3 Qd3 28. Rc7 Qe4+ 29. Ke2 Rb5 30. f3 Rb2+ 31. Rc2 Rxc2+ 32. Qxc2 Qd5 33. Qb3 Qb7 34. e4 Nc8 35. Nc6 Qa6+ 36. Qd3 Qxb6 37. Qd7 Qb5+ 38. Kf2 Ne7 39. Qxe7 Qxc6 40. Qa7 a4 41. h4 Qc2+ 42. Kg3 Qb3 43. h5 h6 44. e5 fxe5 45. Qa5 Qe3 46. Qxa4 Qg5+ 47. Kf2 Qxh5 48. Qb4 Qf5 49. Qc3 Qf4 50. Kf1 h5 51. Qc7 h4 52. Qc6 Qd2 53. Qc7 Qd1+ 54. Kf2 Qd4+ 55. Kf1 Qf4 56. Qc6 e4 57. Qc3+ e5 58. Ke2 exf3+ 59. gxf3 Qg3 60. Qa1 h3 61. Qh1 Qg2+ 62. Qxg2+ hxg2 63. Kf2 Kf6 64. Kxg2 Kg5 65. Kg3 Kf5 66. Kg2 Kf4 67. Kf2 f5 68. Ke2 e4 69. fxe4 Kxe4 70. Kf2 Kf4 71. Kf1 Kg3 72. Kg1 Kf3 73. Kf1 f4 0-1

[Event "Budapest FS04 IM"]
[Site "Budapest"]
[Date "2023.04.06"]
[Round "6"]
[White "Xie, Felix"]
[Black "Otawa, Yuto"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2227"]
[BlackElo "2141"]
[PlyCount "109"]
[EventDate "2023.04.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 Bb4+ 6. Bd2 a5 7. Qc2 Bxd2+ 8. Qxd2 c6 9. a4 Ne4 10. Qc2 Nd6 11. 0-0 Na6 12. Ne5 Nb4 13. Qc3 Nd5 14. Qc1 Qc7 15. Nxc4 0-0 16. Nba3 b6 17. e4 Nb4 18. Qf4 Rd8 19. Rfd1 Ba6 20. Rac1 Rac8 21. Ne5 Qe7 22. Bf1 Bxf1 23. Kxf1 Qb7 24. Nac4 Ne8 25. Kg1 Rc7 26. Rd2 f6 27. Nf3 Rcd7 28. Rcd1 Qa6 29. b3 b5 30. Nb2 Nc7 31. g4 Qb6 32. h4 Rf8 33. Kg2 Qb8 34. Ra1 Qb6 35. g5 fxg5 36. Qxg5 Rdf7 37. Ne5 Rf6 38. Nd7 Rxf2+ 39. Kg1 Rxd2 40. Nxb6 Rxb2 41. Nd7 h6 42. Qg3 Rff2 43. Qxf2 Rxf2 44. Kxf2 Nc2 45. Rd1 Na6 46. Nc5 bxa4 47. bxa4 Nxc5 48. dxc5 Kf7 49. Rd7+ Kf6 50. Ra7 g5 51. hxg5+ hxg5 52. Rxa5 Ke5 53. Ra8 Kd4 54. a5 Kxc5 55. Rb8 1-0

[Event "Budapest FS04 IM"]
[Site "Budapest"]
[Date "2023.04.05"]
[Round "5"]
[White "Otawa, Yuto"]
[Black "Ilincic, Zlatko"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2141"]
[BlackElo "2318"]
[PlyCount "60"]
[EventDate "2023.04.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d6 5. Bg5 h6 6. Bh4 Nbd7 7. e3 Bxc3+ 8. Qxc3 b6 9. f3 c5 10. dxc5 bxc5 11. Bd3 Qb6 12. Ne2 0-0 13. 0-0 d5 14. Rac1 Ba6 15. b3 dxc4 16. bxc4 Qb4 17. Be1 Qxc3 18. Bxc3 Nd5 19. cxd5 Bxd3 20. dxe6 Bxe2 21. Rf2 Bb5 22. exd7 Bxd7 23. Be5 Rfc8 24. Rfc2 Be6 25. Rxc5 Rxc5 26. Rxc5 Bxa2 27. Bc3 Be6 28. Kf2 Rc8 29. Rxc8+ Bxc8 30. h4 h5 1/2-1/2

[Event "Budapest FS04 IM"]
[Site "Budapest"]
[Date "2023.04.04"]
[Round "4"]
[White "To, Nhat Minh"]
[Black "Otawa, Yuto"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2354"]
[BlackElo "2141"]
[PlyCount "29"]
[EventDate "2023.04.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. dxe5 Nxb5 7. a4 Nbd4 8. Nxd4 d5 9. exd6 Nxd4 10. Qxd4 Qxd6 11. Qe4+ Qe6 12. Qd4 Qd6 13. Qe4+ Qe6 14. Qd4 Qd6 15. Qe4+ 1/2-1/2

[Event "Budapest FS04 IM"]
[Site "Budapest"]
[Date "2023.04.03"]
[Round "3"]
[White "Otawa, Yuto"]
[Black "Juhasz, Agoston Botond"]
[Result "1/2-1/2"]
[ECO "D97"]
[WhiteElo "2141"]
[BlackElo "2290"]
[PlyCount "89"]
[EventDate "2023.04.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 0-0 7. e4 a6 8. Be2 b5 9. Qb3 c5 10. dxc5 Be6 11. Qc2 Nbd7 12. Be3 Rc8 13. Rd1 b4 14. Nd5 Bxd5 15. exd5 Nxc5 16. 0-0 Nce4 17. Qd3 Qd6 18. g3 Rfd8 19. Bf4 Qxd5 20. Qxa6 Qa8 21. Qxa8 Rxa8 22. Rxd8+ Rxd8 23. Rd1 Rxd1+ 24. Bxd1 Ng4 25. Bc2 Ngxf2 26. Kg2 Bxb2 27. h3 g5 28. Nxg5 e5 29. Be3 Nxg5 30. Bxg5 Bd4 31. Bd2 e4 32. Bxb4 f5 33. a4 Kf7 34. a5 Ke6 35. Be1 Nd3 36. Bxd3 exd3 37. a6 Kd5 38. Kf3 Kc6 39. Bd2 h5 40. Be3 Bc3 41. Kf4 d2 42. Bxd2 Bxd2+ 43. Kxf5 Be1 44. g4 hxg4 45. hxg4 1/2-1/2

[Event "Budapest FS04 IM"]
[Site "Budapest"]
[Date "2023.04.02"]
[Round "2"]
[White "Jakab, Attila"]
[Black "Otawa, Yuto"]
[Result "0-1"]
[ECO "D56"]
[WhiteElo "2320"]
[BlackElo "2141"]
[PlyCount "58"]
[EventDate "2023.04.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 h6 6. Bh4 0-0 7. e3 Ne4 8. Bxe7 Qxe7 9. Qc2 Nxc3 10. Qxc3 dxc4 11. Bxc4 b6 12. 0-0 Bb7 13. Be2 c5 14. dxc5 Rc8 15. b4 bxc5 16. b5 a6 17. a4 axb5 18. axb5 Rxa1 19. Rxa1 Nd7 20. Ra7 Nb6 21. Ne5 Rc7 22. Nc6 Qd6 23. Na5 Bf3 24. Nc4 Nxc4 25. Rxc7 Bxe2 26. Rc8+ Kh7 27. Qb3 Qd2 28. Qb1+ Bd3 29. Qa1 Nb2 0-1

[Event "Budapest FS04 IM"]
[Site "Budapest"]
[Date "2023.04.01"]
[Round "1"]
[White "Otawa, Yuto"]
[Black "Krizsany, Laszlo"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2141"]
[BlackElo "2361"]
[PlyCount "134"]
[EventDate "2023.04.01"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 b6 2. e4 Bb7 3. Bd3 e6 4. Nf3 c5 5. c3 Nf6 6. Qe2 Be7 7. e5 Nd5 8. c4 Nc7 9. dxc5 bxc5 10. Nc3 d5 11. exd6 Qxd6 12. Ne4 Qb6 13. 0-0 Nc6 14. a3 a5 15. Bf4 Rd8 16. Rad1 0-0 17. Neg5 g6 18. h4 Nd4 19. Nxd4 Rxd4 20. Bg3 Ne8 21. f3 Ng7 22. Bf2 Rdd8 23. b4 Nh5 24. Qc2 Nf4 25. Be4 axb4 26. axb4 h6 27. bxc5 Bxc5 28. Bxb7 hxg5 29. Be4 gxh4 30. Rd2 f5 31. Bd3 Rd7 32. Rb1 Qa7 33. Bf1 Rfd8 34. Rxd7 Rxd7 35. Rb5 Bxf2+ 36. Qxf2 Qxf2+ 37. Kxf2 Kf7 38. Rb2 Rc7 39. g3 hxg3+ 40. Kxg3 g5 41. Kf2 Ke7 42. Ke3 Kd6 43. Rb6+ Rc6 44. Rb8 Ke5 45. Rb2 Ra6 46. Rb5+ Kd6 47. Rb8 Ra3+ 48. Kf2 Ke5 49. Rg8 Ra2+ 50. Ke3 Ra3+ 51. Kf2 Kf6 52. Rf8+ Kg7 53. Rb8 Rc3 54. Ra8 g4 55. fxg4 fxg4 56. Ra1 g3+ 57. Kg1 Kf6 58. Re1 g2 59. Bxg2 Rg3 60. Rf1 Rxg2+ 61. Kh1 Rg4 62. c5 e5 63. Rc1 Rg8 64. Rc2 Ke6 65. Ra2 Rc8 66. Rc2 Rc6 67. Kg1 Kd5 0-1

[Event "Budapest Vezerkepzo IM 03"]
[Site "Budapest"]
[Date "2023.03.24"]
[Round "10"]
[White "Neverov, Valeriy"]
[Black "Otawa, Yuto"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2414"]
[BlackElo "2160"]
[PlyCount "65"]
[EventDate "2023.03.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. cxd5 exd5 6. Bg5 c6 7. e3 Bf5 8. Bd3 Bxd3 9. Bxf6 Bxf6 10. Qxd3 Nd7 11. 0-0-0 Qe7 12. Rhe1 0-0-0 13. Na4 g6 14. Kb1 Qb4 15. Qc2 Rhe8 16. Rd3 Kb8 17. Rc1 Ka8 18. Rc3 Qd6 19. g3 Qe6 20. Nd2 Rc8 21. b4 a6 22. h4 Be7 23. a3 Ka7 24. Nb3 f5 25. Ka2 Nf6 26. Nac5 Bxc5 27. bxc5 Ne4 28. Rd3 Qe7 29. Na5 Qd8 30. Qa4 Nxf2 31. Rb3 Re7 32. Rcb1 Ka8 33. Nxb7 1-0

[Event "Budapest Vezerkepzo IM 03"]
[Site "Budapest"]
[Date "2023.03.23"]
[Round "9"]
[White "Otawa, Yuto"]
[Black "Varga, Zoltan"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2160"]
[BlackElo "2384"]
[PlyCount "45"]
[EventDate "2023.03.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nc6 5. e3 Nf6 6. Nc3 Bg4 7. Qb3 Na5 8. Qa4+ Bd7 9. Qc2 Rc8 10. Bd3 e6 11. Nf3 b5 12. a3 Be7 13. h3 0-0 14. 0-0 h6 15. Ne5 a6 16. Qe2 Bc6 17. a4 b4 18. Na2 Bxa4 19. Nxb4 Be8 20. Nxa6 Nb3 21. Rab1 Qb6 22. Nf3 Ne4 23. Rfe1 1/2-1/2

[Event "Budapest Vezerkepzo IM 03"]
[Site "Budapest"]
[Date "2023.03.22"]
[Round "8"]
[White "Otawa, Yuto"]
[Black "Zentai, Peter1111"]
[Result "1/2-1/2"]
[ECO "D41"]
[WhiteElo "2160"]
[BlackElo "2238"]
[PlyCount "67"]
[EventDate "2023.03.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Nf3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 0-0 11. Bc4 Nd7 12. 0-0 b6 13. Rfe1 Bb7 14. Rad1 Rc8 15. Bb3 h6 16. Re3 Re8 17. Qe1 Qc7 18. d5 exd5 19. e5 Re6 20. Ba4 Nc5 21. Bc2 Rce8 22. Rd4 Ne4 23. Bb3 Rc6 24. Rxd5 Rc1 25. Rd1 Rxd1 26. Qxd1 Nc5 27. Bc2 Rd8 28. Qe1 Ne6 29. Bb3 Bd5 30. Rc3 Qb7 31. h3 Bxb3 32. axb3 Qd5 33. Qe3 Kh7 34. Kh2 1/2-1/2

[Event "Budapest Vezerkepzo IM 03"]
[Site "Budapest"]
[Date "2023.03.21"]
[Round "7"]
[White "Krizsany, Laszlo"]
[Black "Otawa, Yuto"]
[Result "1-0"]
[ECO "D56"]
[WhiteElo "2347"]
[BlackElo "2160"]
[PlyCount "113"]
[EventDate "2023.03.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 h6 6. Bh4 0-0 7. e3 Ne4 8. Bxe7 Qxe7 9. Qc2 Nxc3 10. Qxc3 dxc4 11. Bxc4 b6 12. Rc1 Bb7 13. 0-0 Nd7 14. Rfd1 c5 15. Be2 Rfc8 16. Qa3 e5 17. dxe5 Nxe5 18. Nxe5 Qxe5 19. Rd2 Rd8 20. Rcd1 Rxd2 21. Rxd2 Bc6 22. h3 Qg5 23. Bf1 Qe5 24. Qa6 Qc7 25. Bc4 Rb8 26. a4 Kf8 27. Ba2 Qb7 28. Qd3 Kg8 29. Qc4 Bxg2 30. Qxf7+ Qxf7 31. Bxf7+ Kxf7 32. Kxg2 Ke6 33. Kf3 b5 34. axb5 Rxb5 35. h4 Rb4 36. e4 g6 37. Kf4 a5 38. f3 a4 39. Rg2 Kf6 40. Rc2 Ke6 41. Rxc5 Rxb2 42. Rc6+ Kf7 43. h5 gxh5 44. Rxh6 Rb5 45. Ra6 Rb4 46. Kf5 Rb5+ 47. e5 Rb4 48. e6+ Ke7 49. Ra7+ Kf8 50. f4 h4 51. Kg5 h3 52. f5 Kg8 53. Ra8+ Kg7 54. f6+ Kh7 55. f7 Rb5+ 56. Kf6 Rb2 57. Rh8+ 1-0

[Event "Budapest Vezerkepzo IM 03"]
[Site "Budapest"]
[Date "2023.03.21"]
[Round "6"]
[White "Pandey, Srishti"]
[Black "Otawa, Yuto"]
[Result "0-1"]
[ECO "D55"]
[WhiteElo "2156"]
[BlackElo "2160"]
[PlyCount "58"]
[EventDate "2023.03.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 h6 6. Bxf6 Bxf6 7. e3 0-0 8. Qd2 c6 9. 0-0-0 Nd7 10. h4 g6 11. h5 g5 12. Nh2 c5 13. cxd5 cxd4 14. exd4 Nb6 15. Bd3 exd5 16. Bc2 Bg7 17. f4 Re8 18. Nf3 Nc4 19. Qd3 gxf4 20. Rh4 Qd6 21. g3 fxg3 22. Nd2 Ne3 23. Qh7+ Kf8 24. Re1 Qf6 25. Rhh1 Bd7 26. Rhg1 Nxc2 27. Nxd5 Rxe1+ 28. Rxe1 Qxd4 29. Ne7 Nxe1 0-1

[Event "Budapest Vezerkepzo IM 03"]
[Site "Budapest"]
[Date "2023.03.20"]
[Round "5"]
[White "Otawa, Yuto"]
[Black "Erdos, Boglarka"]
[Result "1-0"]
[ECO "D96"]
[WhiteElo "2160"]
[BlackElo "2139"]
[PlyCount "93"]
[EventDate "2023.03.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 Be6 7. Qd3 0-0 8. e4 c6 9. Be2 h6 10. h3 Nbd7 11. Be3 Nb6 12. Nd2 Qc7 13. 0-0 Rad8 14. Rac1 Ne8 15. Qb1 Qd7 16. Nb3 Bc4 17. Rfe1 Bxe2 18. Nxe2 Nd6 19. Nc5 Qc8 20. b3 e6 21. Red1 Nd7 22. Na4 Qa8 23. f3 Rfe8 24. Qc2 Nb5 25. Qd2 Nc7 26. Bxh6 Kh7 27. Bg5 Rc8 28. Nac3 a5 29. e5 Nd5 30. Ne4 Rf8 31. Nf4 Qa7 32. Nxd5 exd5 33. Nf6+ Nxf6 34. exf6 Bh8 35. Qf2 a4 36. h4 a3 37. Re1 Qa8 38. Qd2 Qa6 39. Kh1 Rb8 40. Re7 Qb6 41. Rce1 Qa6 42. Qf4 c5 43. Qc7 Kg8 44. Rxf7 Rxf7 45. Qxb8+ Kh7 46. Re7 Rxe7 47. fxe7 1-0

[Event "Budapest Vezerkepzo IM 03"]
[Site "Budapest"]
[Date "2023.03.19"]
[Round "4"]
[White "Szalay Ocsak, Bank"]
[Black "Otawa, Yuto"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2133"]
[BlackElo "2160"]
[PlyCount "130"]
[EventDate "2023.03.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb6 9. Nc3 0-0 10. Be3 Bg4 11. h3 Bh5 12. Qc2 Ba5 13. 0-0 Bxf3 14. gxf3 Ng5 15. Kg2 Bxc3 16. bxc3 Ne6 17. Qf5 Ne7 18. Qh5 Ng6 19. Kg3 f5 20. f4 Rc8 21. Bd3 Ne7 22. Rab1 b6 23. Ba6 Rb8 24. Kf3 c5 25. Rg1 Kh8 26. Qh4 Qc7 27. Rgc1 g5 28. Qh6 Ng6 29. Rg1 cxd4 30. cxd4 Qc2 31. Rbc1 Qe4+ 32. Kg3 gxf4+ 33. Kh2 Rg8 34. Bc8 fxe3 35. Bxe6 exf2 36. Rg3 Qe2 37. Rg2 f1Q 38. Rxf1 Qxf1 39. Bxg8 Qf4+ 40. Qxf4 Nxf4 41. Rf2 Nd3 42. Rf3 Kxg8 43. Rxd3 Rc8 44. Ra3 Rc7 45. Kg3 Kf7 46. h4 Ke6 47. Kf4 Rg7 48. Kf3 Rg4 49. Rxa7 Rxh4 50. Ra4 h5 51. Rb4 b5 52. a4 bxa4 53. Rxa4 Re4 54. Ra6+ Ke7 55. Ra7+ Ke6 56. Ra6+ Kf7 57. Rf6+ Ke7 58. Rxf5 Rxd4 59. Rxh5 Ke6 60. Ke3 Re4+ 61. Kd3 Rxe5 62. Rxe5+ Kxe5 63. Ke3 d4+ 64. Kd3 Kd5 65. Kd2 Ke4 1/2-1/2

[Event "Budapest Vezerkepzo IM 03"]
[Site "Budapest"]
[Date "2023.03.18"]
[Round "3"]
[White "Otawa, Yuto"]
[Black "Karamsetty, Jeevan"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "2160"]
[BlackElo "2206"]
[PlyCount "79"]
[EventDate "2023.03.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. e4 d6 4. Nc3 e5 5. Nge2 Nc6 6. Be3 f5 7. exf5 Bxf5 8. d5 Nce7 9. h3 Nf6 10. g4 Bd7 11. Ng3 Rf8 12. Bg2 c5 13. 0-0 Qc8 14. Rb1 a5 15. Qd2 Ra6 16. Bh6 Bxh6 17. Qxh6 Rf7 18. Qe3 h5 19. g5 Nh7 20. f4 Nf5 21. Nxf5 Bxf5 22. fxe5 Re7 23. e6 Bxb1 24. Rxb1 Kf8 25. Rf1+ Kg8 26. Ne4 Nf8 27. Nf6+ Kh8 28. Qc3 Nxe6 29. dxe6 Qxe6 30. Nd5+ Kh7 31. Nxe7 Qxe7 32. Qf6 Qe3+ 33. Kh1 Ra8 34. Qf7+ Kh8 35. Qxg6 Qe7 36. Qxh5+ Qh7 37. Qxh7+ Kxh7 38. Bxb7 Rb8 39. Be4+ Kg7 40. b3 1-0

[Event "Budapest Vezerkepzo IM 03"]
[Site "Budapest"]
[Date "2023.03.17"]
[Round "2"]
[White "Xie, Felix"]
[Black "Otawa, Yuto"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2227"]
[BlackElo "2160"]
[PlyCount "149"]
[EventDate "2023.03.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 Bb4+ 6. Bd2 a5 7. Qc2 Bxd2+ 8. Qxd2 c6 9. a4 Ne4 10. Qc2 Nd6 11. Na3 Na6 12. 0-0 Nb4 13. Qc1 b5 14. Ne5 Ra6 15. Rd1 Rb6 16. Nc2 Bb7 17. axb5 cxb5 18. Rxa5 Nd5 19. e4 Ne7 20. d5 f6 21. Ng4 exd5 22. exd5 0-0 23. Nd4 Bc8 24. Ne3 Qc7 25. Qa1 Qc5 26. Ra7 Nef5 27. Nexf5 Nxf5 28. Nc6 b4 29. Re1 Bb7 30. Qb1 Nd6 31. Re7 c3 32. Na5 Nc8 33. Rexb7 Nxa7 34. Rxa7 c2 35. Qc1 Rd6 36. Nc6 b3 37. Ra5 Qb6 38. Ra1 Re8 39. Qf4 Qc5 40. Bf3 g5 41. Qc1 Qc4 42. Qf1 Qc5 43. Rc1 g4 44. Bg2 Rxd5 45. Bxd5+ Qxd5 46. Nb4 Qd2 47. Qc4+ Kh8 48. Nd3 Rd8 49. Qxb3 Rxd3 50. Qxc2 Qxc2 51. Rxc2 Rb3 52. Kf1 Kg7 53. Ke1 Kg6 54. Kd1 Kf5 55. Re2 h5 56. Kc2 Rb6 57. Re3 h4 58. gxh4 Kg6 59. h3 f5 60. hxg4 fxg4 61. Re5 Kf6 62. Rg5 Rb4 63. Kc3 Rf4 64. b4 Ke6 65. h5 Rxf2 66. Rxg4 Rh2 67. Kc4 Kd6 68. Rg6+ Kc7 69. h6 Kb7 70. Kc5 Rh5+ 71. Kd6 Rb5 72. Ke7 Kc7 73. Kf7 Kd7 74. h7 Rh5 75. Kg7 1-0

[Event "Budapest Vezerkepzo IM 03"]
[Site "Budapest"]
[Date "2023.03.16"]
[Round "1"]
[White "Otawa, Yuto"]
[Black "To, Nhat Minh"]
[Result "0-1"]
[ECO "E32"]
[WhiteElo "2160"]
[BlackElo "2342"]
[PlyCount "106"]
[EventDate "2023.03.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 b6 7. Bg5 Bb7 8. f3 d5 9. e3 Nbd7 10. cxd5 Nxd5 11. Bxd8 Nxc3 12. Bxc7 Nd5 13. Bf4 Rfd8 14. Rd1 Rac8 15. Bd3 Nxf4 16. exf4 f5 17. Ne2 Nb8 18. Kf2 Rd6 19. h4 Rcd8 20. Bc4 Nc6 21. b4 Kf7 22. Ke3 Ne7 23. Rc1 Bc6 24. Rhd1 Bd5 25. Bxd5 Nxd5+ 26. Kd3 b5 27. g3 Ra6 28. Ra1 Rc8 29. Rdb1 Ra4 30. Rb3 a5 31. bxa5 b4 32. Rab1 bxa3 33. Ra1 a2 34. Nc3 Nxc3 35. Rxc3 Rb8 36. Rc2 Rb3+ 37. Ke2 Rba3 38. Rd2 Rxa5 39. Kf2 Ke7 40. Ke2 Kd6 41. Kf2 Kd5 42. Ke2 Kc4 43. Rc2+ Kb3 44. Rd2 R3a4 45. Kd3 Ra6 46. g4 g6 47. gxf5 gxf5 48. Re2 Rc6 49. Re5 Kb2 50. Rd1 Ra3+ 51. Kd2 Rc2+ 52. Ke1 Rh2 53. Rb5+ Rb3 0-1

[Event "Budapest FS03 IM"]
[Site "Budapest"]
[Date "2023.03.14"]
[Round "9"]
[White "Karamsetty, Jeevan"]
[Black "Otawa, Yuto"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2206"]
[BlackElo "2160"]
[PlyCount "61"]
[EventDate "2023.03.04"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "1"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb6 9. Nc3 0-0 10. Be3 Bg4 11. h3 Bf5 12. 0-0 Ne7 13. Bd3 Nxc3 14. bxc3 Bxd3 15. Qxd3 Qd7 16. Rae1 c6 17. Nh4 f6 18. f4 f5 19. Kh2 Qe6 20. g4 g6 21. Rg1 Kf7 22. a4 Ke8 23. Bc1 Kd7 24. Ref1 Rg8 25. Ba3 Bc7 26. Nf3 h6 27. Bxe7 Kxe7 28. Nh4 fxg4 29. Rxg4 Kd7 30. Nxg6 Qf7 31. f5 1-0

[Event "Budapest FS03 IM"]
[Site "Budapest"]
[Date "2023.03.13"]
[Round "8"]
[White "Otawa, Yuto"]
[Black "Pham, Tran Gia Phuc"]
[Result "0-1"]
[ECO "A65"]
[WhiteElo "2160"]
[BlackElo "2238"]
[PlyCount "74"]
[EventDate "2023.03.04"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "1"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 c5 7. Nge2 Nc6 8. d5 Ne5 9. Ng3 e6 10. Be2 exd5 11. cxd5 b5 12. Nxb5 Rb8 13. Qd2 h5 14. 0-0 h4 15. Nh1 h3 16. Nc3 hxg2 17. Kxg2 Nh5 18. Nf2 f5 19. Nfd1 f4 20. Bf2 Qd7 21. Be1 Qh3+ 22. Kg1 Ng3 23. Rf2 Nxe2+ 24. Qxe2 g5 25. Rf1 g4 26. fxg4 Bxg4 27. Qg2 Nf3+ 28. Kh1 Qh5 29. Nf2 Nxh2 30. Nxg4 Nxg4+ 31. Kg1 Bd4+ 32. Bf2 f3 33. Qg3 Be5 34. Qh4 Bh2+ 35. Kh1 Nxf2+ 36. Rxf2 Qxh4 37. Rxh2 Qxh2+ 0-1

[Event "Budapest FS03 IM"]
[Site "Budapest"]
[Date "2023.03.11"]
[Round "7"]
[White "Otawa, Yuto"]
[Black "Mifsud, Timothy"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2160"]
[BlackElo "2198"]
[PlyCount "61"]
[EventDate "2023.03.04"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "1"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nc6 5. e3 Nf6 6. Nc3 a6 7. Be2 Bf5 8. Nf3 e6 9. Qb3 Bd6 10. Bxd6 Qxd6 11. Qxb7 0-0 12. Qb3 Rfb8 13. Qa3 Qxa3 14. bxa3 Na7 15. a4 Rb2 16. Rc1 Rc8 17. Bxa6 Rc6 18. Bb5 Nxb5 19. axb5 Rxb5 20. 0-0 Rb2 21. h3 Bc2 22. Ne2 Ne4 23. Ne5 Rc8 24. Nd3 Rxa2 25. Nb4 Rb2 26. Nd3 Rbb8 27. Nc5 Nxc5 28. Rxc2 Ne4 29. Rxc8+ Rxc8 30. Rc1 Rb8 31. f3 1/2-1/2

[Event "Budapest FS03 IM"]
[Site "Budapest"]
[Date "2023.03.10"]
[Round "6"]
[White "Varga, Csaba Zoltan"]
[Black "Otawa, Yuto"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2278"]
[BlackElo "2160"]
[PlyCount "115"]
[EventDate "2023.03.04"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "1"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. c4 Be7 5. Nc3 0-0 6. Qc2 a6 7. cxd5 exd5 8. Rd1 Re8 9. Bd3 Nc6 10. a3 Bd6 11. Nge2 Bg4 12. Bg5 h6 13. Bxf6 Qxf6 14. Nxd5 Qg5 15. Bc4 Bf5 16. h4 Bxc2 17. hxg5 Bxd1 18. Kxd1 hxg5 19. Rh5 Ne7 20. Ndc3 g6 21. Rxg5 Kg7 22. e4 f6 23. Rg4 Rad8 24. Kc2 c5 25. dxc5 Bb8 26. b4 f5 27. Rh4 fxe4 28. Rxe4 Nc6 29. Rxe8 Rxe8 30. f4 Rf8 31. g3 Rh8 32. Bd5 Rh2 33. Kd3 Kf6 34. Ne4+ Ke7 35. Ng5 Rh8 36. Ke3 Nd8 37. Kf3 Nc6 38. Be4 Kf6 39. Ke3 Rg8 40. Nc3 Rd8 41. Nd5+ Kg7 42. Ne6+ Kf7 43. Nxd8+ Nxd8 44. Nb6 g5 45. Nd7 gxf4+ 46. gxf4 Bc7 47. Ne5+ Ke7 48. Bd5 Kf6 49. Ke4 Ke7 50. Nc4 Kd7 51. a4 Ke7 52. b5 axb5 53. axb5 Kd7 54. b6 Bb8 55. Na5 Nc6 56. Bxc6+ bxc6 57. Nc4 Ke6 58. Ne5 1-0

[Event "Budapest FS03 IM"]
[Site "Budapest"]
[Date "2023.03.08"]
[Round "5"]
[White "Otawa, Yuto"]
[Black "Gandhi, Anish"]
[Result "0-1"]
[ECO "E83"]
[WhiteElo "2160"]
[BlackElo "2187"]
[PlyCount "54"]
[EventDate "2023.03.04"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "1"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[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. b4 Nc6 11. Rb1 e5 12. d5 Nd4 13. N1e2 a5 14. a3 axb4 15. axb4 f5 16. Nxd4 exd4 17. Bxd4 Bxd4 18. Qxd4 Ne5 19. Be2 fxe4 20. Nxe4 Qh4+ 21. Qf2 Qf4 22. 0-0 Bf5 23. Qd4 Qh6 24. f4 Nd7 25. Rbe1 Ra4 26. Bd1 Rxb4 27. Ng5 Nc5 0-1

[Event "Budapest FS03 IM"]
[Site "Budapest"]
[Date "2023.03.07"]
[Round "4"]
[White "Mohamed, Anees M"]
[Black "Otawa, Yuto"]
[Result "1-0"]
[ECO "C67"]
[WhiteElo "2283"]
[BlackElo "2160"]
[PlyCount "89"]
[EventDate "2023.03.04"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "1"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. Ba4 e4 7. Ne5 Be7 8. Nc3 0-0 9. Re1 f5 10. Bb3+ Kh8 11. Bf4 Nxe5 12. dxe5 Nf7 13. Bxf7 Rxf7 14. Qd5 Qe8 15. Rad1 d6 16. exd6 Bxd6 17. Bxd6 cxd6 18. Qxd6 Bd7 19. Ne2 Bc6 20. Qf4 Qe6 21. a3 Qf6 22. Nd4 g5 23. Qg3 Be8 24. f4 Rg7 25. fxg5 Rxg5 26. Qf4 Bh5 27. Rd2 Rag8 28. g3 Rf8 29. Rf2 Bg4 30. Ne6 Qxe6 31. Qxg5 Qe5 32. c3 Rg8 33. Qe3 b6 34. Rd2 Bh5 35. Qd4 Qxd4+ 36. Rxd4 Bg4 37. Kf2 Bf3 38. c4 f4 39. Rg1 Bh5 40. Rxe4 fxg3+ 41. Rxg3 Rd8 42. Ke3 Bg6 43. Rd4 Re8+ 44. Kd2 Re7 45. b4 1-0

[Event "Budapest FS03 IM"]
[Site "Budapest"]
[Date "2023.03.06"]
[Round "3"]
[White "Otawa, Yuto"]
[Black "Ilincic, Zlatko"]
[Result "0-1"]
[ECO "E32"]
[WhiteElo "2160"]
[BlackElo "2302"]
[PlyCount "104"]
[EventDate "2023.03.04"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "1"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d6 5. Bg5 h6 6. Bh4 Nbd7 7. e3 b6 8. Nge2 Bb7 9. a3 Bxc3+ 10. Nxc3 0-0 11. f3 c5 12. dxc5 bxc5 13. Rd1 Qb6 14. Be2 d5 15. 0-0 Rac8 16. Kh1 d4 17. Na4 Qd6 18. b4 e5 19. Nxc5 Nxc5 20. bxc5 Qxc5 21. exd4 exd4 22. Qb2 Rfe8 23. Bxf6 gxf6 24. Rxd4 f5 25. Rfd1 Rb8 26. Qd2 Kg7 27. Bf1 Qxa3 28. Qf4 Qc5 29. Rd6 Qe3 30. Qxf5 Qg5 31. Qd3 a5 32. Qc3+ Qe5 33. Qd2 Qg5 34. f4 Qh5 35. Qc3+ Kg8 36. Qg3+ Kf8 37. Qc3 Kg8 38. Qg3+ Kf8 39. f5 Qg5 40. Qa3 Kg8 41. c5 Be4 42. c6 Rbc8 43. Qc3 Rc7 44. f6 Rec8 45. Qe1 Qg6 46. Qxa5 Rxc6 47. Rxc6 Rxc6 48. Qd8+ Kh7 49. Qd2 Rc2 50. Qf4 Bxg2+ 51. Kg1 Bxf1+ 52. Qg3 Rg2+ 0-1

[Event "Budapest FS03 IM"]
[Site "Budapest"]
[Date "2023.03.05"]
[Round "2"]
[White "To, Nhat Minh"]
[Black "Otawa, Yuto"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2342"]
[BlackElo "2160"]
[PlyCount "28"]
[EventDate "2023.03.04"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "1"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. dxe5 Nxb5 7. a4 Nbd4 8. Nxd4 d5 9. exd6 Nxd4 10. Qxd4 Qxd6 11. Qe4+ Qe6 12. Qd4 Qd6 13. Qe4+ Qe6 14. Qd4 Qd6 1/2-1/2

[Event "Budapest FS03 IM"]
[Site "Budapest"]
[Date "2023.03.04"]
[Round "1"]
[White "Otawa, Yuto"]
[Black "Lalic, Bogdan"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2160"]
[BlackElo "2374"]
[PlyCount "64"]
[EventDate "2023.03.04"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "1"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 e6 2. c4 Bb4+ 3. Bd2 Qe7 4. Nc3 Nf6 5. Nf3 0-0 6. e3 c5 7. a3 Bxc3 8. Bxc3 Ne4 9. Qc2 Nxc3 10. Qxc3 d6 11. Be2 Nd7 12. b4 b6 13. 0-0 e5 14. bxc5 bxc5 15. dxc5 dxc5 16. Nd2 Bb7 17. f3 f5 18. Rad1 Nb6 19. Rfe1 Rf6 20. Nf1 Bc6 21. Rd2 h5 22. Bd1 h4 23. Rf2 Rd8 24. Bc2 e4 25. f4 Ba4 26. Bxa4 Nxa4 27. Qc2 Nb6 28. Rd1 Rxd1 29. Qxd1 Rd6 30. Rd2 Rxd2 31. Qxd2 Kf7 32. Qc3 Qd6 1/2-1/2

[Event "Tokyo op"]
[Site "Tokyo"]
[Date "2022.11.05"]
[Round "5"]
[White "Otawa, Yuto"]
[Black "Yamada, Kohei"]
[Result "0-1"]
[ECO "E24"]
[WhiteElo "2179"]
[BlackElo "2172"]
[PlyCount "58"]
[EventDate "2022.11.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "JPN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. f3 Nc6 7. e4 d6 8. Ne2 b6 9. Bg5 h6 10. Bh4 0-0 11. Nc1 Qe7 12. Nb3 Rd8 13. Be2 g5 14. Bf2 d5 15. exd5 exd5 16. 0-0 Be6 17. Re1 Qf8 18. cxd5 Nxd5 19. Qc2 Nf4 20. dxc5 Bxb3 21. Qxb3 Rd2 22. Qb5 bxc5 23. Bxc5 Qb8 24. Qxc6 Rxe2 25. Rxe2 Nxe2+ 26. Kf2 Nf4 27. Rb1 Qb7 28. Rb2 Qxb2+ 29. Ke3 Qe2+ 0-1

[Event "Tokyo op"]
[Site "Tokyo"]
[Date "2022.11.04"]
[Round "3"]
[White "Otawa, Yuto"]
[Black "Nagataki, Kota"]
[Result "0-1"]
[ECO "D70"]
[WhiteElo "2179"]
[BlackElo "1904"]
[PlyCount "59"]
[EventDate "2022.11.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "JPN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 d5 4. cxd5 Nxd5 5. e4 Nb6 6. Nc3 Bg7 7. Be3 0-0 8. Qd2 Nc6 9. 0-0-0 f5 10. e5 Nb4 11. Kb1 N4d5 12. Nxd5 Qxd5 13. Rc1 Be6 14. b3 Rfd8 15. Bd3 Qd7 16. f4 a5 17. Nf3 a4 18. b4 Nd5 19. h4 a3 20. Ka1 h5 21. Ng5 Kh8 22. Bc4 Bg8 23. Bf2 Ra4 24. Bb3 Rxb4 25. e6 Qb5 26. Rhd1 c5 27. Qd3 Qxd3 28. Rxd3 Nxf4 29. Rf3 Ne2 30. Rxc5 0-1

[Event "Tokyo op"]
[Site "Tokyo"]
[Date "2022.11.04"]
[Round "4"]
[White "Sakai, Enju"]
[Black "Otawa, Yuto"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1895"]
[BlackElo "2179"]
[PlyCount "90"]
[EventDate "2022.11.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "JPN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 c5 4. exd5 exd5 5. Nf3 Nf6 6. 0-0 c4 7. Re1+ Be7 8. Bf1 0-0 9. b3 cxb3 10. axb3 Nc6 11. h3 Bf5 12. Ba3 Bxa3 13. Nxa3 Ne4 14. c4 a6 15. cxd5 Nc3 16. Qd2 Nxd5 17. Nc4 Qf6 18. Ne3 Nxe3 19. Rxe3 Rad8 20. Rd1 Be6 21. Bc4 Bd5 22. Bxd5 Rxd5 23. Qc3 Rfd8 24. Re4 g6 25. Qe3 Kg7 26. Rh4 h5 27. Rf4 Rf5 28. Re4 Nb4 29. Nh4 Rb5 30. Nf3 Nd5 31. Qd3 Rc8 32. Nd2 Nc3 33. Rde1 Nxe4 34. Nxe4 Qe6 35. Re3 Rc1+ 36. Kh2 Qf5 37. Rf3 Qd5 38. Qe3 Rc6 39. g3 Re6 40. Rf4 Rxb3 41. Rxf7+ Kxf7 42. Qf4+ Ke7 43. Qc7+ Qd7 44. Qc5+ Ke8 45. Ng5 Rb5 0-1

[Event "Tokyo op"]
[Site "Tokyo"]
[Date "2022.11.03"]
[Round "2"]
[White "Maeda, Shuntaro"]
[Black "Otawa, Yuto"]
[Result "0-1"]
[ECO "E64"]
[WhiteElo "1886"]
[BlackElo "2179"]
[PlyCount "72"]
[EventDate "2022.11.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "JPN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. g3 d6 6. Bg2 0-0 7. Nf3 e5 8. e4 Na6 9. 0-0 Ne8 10. Ne1 f5 11. f4 exf4 12. Bxf4 Bd4+ 13. Kh1 g5 14. Bd2 Ng7 15. Nf3 Bf6 16. Qc1 h6 17. Ng1 Bd7 18. Qb1 Bd4 19. Nge2 Be5 20. Bh3 fxe4 21. Rxf8+ Kxf8 22. Bxd7 Qxd7 23. Qxe4 Kg8 24. Rf1 Rf8 25. Rxf8+ Kxf8 26. g4 Nc7 27. Ng3 Nce8 28. Kg2 Nf6 29. Qg6 Nxg4 30. h3 Nf6 31. Qxh6 g4 32. h4 Qf7 33. Qh8+ Ng8 34. Nge4 Qf3+ 35. Kg1 Bd4+ 36. Kh2 Qh3# 0-1

[Event "Tokyo op"]
[Site "Tokyo"]
[Date "2022.11.03"]
[Round "1"]
[White "Otawa, Yuto"]
[Black "Koyama, Nobuyuki"]
[Result "1-0"]
[ECO "D41"]
[WhiteElo "2179"]
[BlackElo "1718"]
[PlyCount "99"]
[EventDate "2022.11.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "JPN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. d4 c5 7. cxd5 Nxd5 8. e4 Nf6 9. Nc3 Nc6 10. d5 exd5 11. exd5 Nb4 12. Ne5 Bd6 13. Nc4 Bg4 14. Qb3 Be7 15. Ne3 Qd7 16. Nxg4 Qxg4 17. a3 c4 18. Qa4 Nd3 19. h3 Qc8 20. Qc2 Bc5 21. Bg5 Nh5 22. Ne4 Bd4 23. Rad1 Be5 24. Be7 Re8 25. d6 Rb8 26. Rxd3 Rxe7 27. Rd5 Re6 28. Ng5 Nf6 29. d7 Qc7 30. Nxe6 fxe6 31. d8Q+ Rxd8 32. Rxd8+ Qxd8 33. Qxc4 Qd7 34. Re1 Qd6 35. Qc8+ Kf7 36. Qxb7+ Kg6 37. Qb5 Bd4 38. Qd3+ Kf7 39. Rd1 e5 40. b4 Qb6 41. Rd2 Ke7 42. Qc4 Qd8 43. Rc2 Nd7 44. Qd5 Qf8 45. Qf3 Qb8 46. Qf5 g6 47. Qg5+ Kf7 48. Bd5+ Ke8 49. Rc6 Nf8 50. Qf6 1-0

[Event "Tokyo op"]
[Site "Tokyo"]
[Date "2022.07.18"]
[Round "6"]
[White "Nakamura, Naohiro"]
[Black "Otawa, Yuto"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "2075"]
[BlackElo "2205"]
[PlyCount "157"]
[EventDate "2022.07.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "JPN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 Bg7 4. d4 0-0 5. Be2 c5 6. Nf3 d6 7. 0-0 Nc6 8. d5 Na5 9. Nd2 e5 10. a3 b6 11. b4 Nb7 12. Nb3 Ne8 13. Bd2 f5 14. Bd3 f4 15. f3 h5 16. Be1 Nf6 17. b5 g5 18. Kf2 Rf7 19. Ke2 Nxe4 20. fxe4 Bg4+ 21. Rf3 Qd7 22. Kd2 Bxf3 23. gxf3 Qh3 24. Qe2 Bh6 25. Qf2 Qd7 26. Kc2 Rg7 27. Bd2 Qe7 28. Rg1 Kh8 29. Be2 Rag8 30. h3 Nd8 31. Qf1 Qd7 32. a4 Kh7 33. Nd1 Nf7 34. Nf2 Ra8 35. Kb2 a6 36. Qg2 axb5 37. axb5 Rgg8 38. Qh1 Ra4 39. h4 Qa7 40. hxg5 Ra2+ 41. Kc3 Qa3 42. Bd1 Qb2+ 43. Kd3 Rxg5 44. Rxg5 Nxg5 45. Qxh5 Ra3 46. Ng4 Rxb3+ 47. Ke2 Re3+ 48. Kf1 Qxd2 49. Qxh6+ Kg8 50. Qxg5+ Kh8 51. Qd8+ Kg7 52. Qe7+ Kh8 53. Qh4+ Kg7 54. Nxe3 fxe3 55. Qe1 Qd4 56. Qe2 Kf6 57. Qc2 Qa1 58. Ke2 Qa3 59. Qd3 Qc1 60. Qc2 Qa3 61. Qb1 Qc3 62. Qc2 Qa3 63. Qb3 Qc1 64. Qxe3 Qxc4+ 65. Kf2 Kg6 66. Be2 Qb4 67. f4 exf4 68. Qxf4 Qd4+ 69. Qe3 Qf6+ 70. Kg3 Qa1 71. Bf3 Kh7 72. Bg4 Qe5+ 73. Qf4 Qc3+ 74. Kh4 Kg8 75. Be6+ Kh7 76. Qf5+ Kg7 77. Qg5+ Kh7 78. Bf5+ Kh8 79. Qh6+ 1-0

[Event "Tokyo op"]
[Site "Tokyo"]
[Date "2022.07.17"]
[Round "4"]
[White "Higashino, Tetsuo"]
[Black "Otawa, Yuto"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2090"]
[BlackElo "2205"]
[PlyCount "86"]
[EventDate "2022.07.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "JPN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. b3 Be7 5. Bb2 0-0 6. Nc3 c5 7. cxd5 Nxd5 8. Qc2 b6 9. h4 Nb4 10. Qe4 N8c6 11. a3 f5 12. Qb1 Nd5 13. Bd3 Bf6 14. g4 Nxc3 15. dxc3 Qd5 16. Ke2 Qxb3 17. Nd2 Qa4 18. gxf5 Qg4+ 19. Kf1 Ne5 20. Be2 Qxf5 21. Qxf5 exf5 22. h5 Bb7 23. Rg1 Rad8 24. Nc4 Nd3 25. Rd1 Nxb2 26. Nxb2 Bxc3 27. Bc4+ Kh8 28. Nd3 Bd5 29. Bb5 Bf7 30. Rc1 Bf6 31. Nf4 Bb2 32. Rb1 Be5 33. Nd3 Bf6 34. Nf4 Be5 35. Nd3 Bd6 36. Rg5 Bd5 37. Ke2 c4 38. Nb4 Be4 39. Rbg1 Bxb4 40. axb4 c3 41. Rc1 Rd2+ 42. Ke1 Rfd8 43. Ba4 c2 0-1

[Event "Tokyo op"]
[Site "Tokyo"]
[Date "2022.07.17"]
[Round "5"]
[White "Otawa, Yuto"]
[Black "Yamada, Kohei"]
[Result "1/2-1/2"]
[ECO "E36"]
[WhiteElo "2205"]
[BlackElo "2162"]
[PlyCount "44"]
[EventDate "2022.07.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "JPN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 Bb7 10. Rd1 Nbd7 11. Ne5 h6 12. Bh4 c5 13. Nxd7 Qxd7 14. Bxf6 gxf6 15. dxc5 Qc7 16. f3 Rac8 17. e3 Rfd8 18. Rxd8+ Qxd8 19. Qd4 Qxd4 20. exd4 bxc5 21. dxc5 Rxc5 22. Kd2 Rd5+ 1/2-1/2

[Event "Budapest FS04 IM"]
[Site "Budapest"]
[Date "2022.04.12"]
[Round "9"]
[White "Snehal, Bohosale"]
[Black "Otawa, Yuto"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "2236"]
[BlackElo "2106"]
[PlyCount "68"]
[EventDate "2022.04.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "1"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bf4 0-0 6. e3 b6 7. Bd3 dxc4 8. Bxc4 Ba6 9. Bxa6 Nxa6 10. Qa4 Qc8 11. a3 c5 12. Rc1 Qb7 13. 0-0 Nc7 14. dxc5 bxc5 15. Bxc7 Qxc7 16. Qc4 Qb7 17. Rc2 Rfd8 18. Rfc1 h6 19. Nd2 Nd7 20. Nf3 Nf6 21. h3 Rab8 22. Ne5 Nd5 23. Ne4 Nb6 24. Nxc5 Bxc5 25. Qxc5 Rd5 26. Qc3 Rc8 27. Nc6 Rd6 28. Na5 Qd7 29. Qxc8+ Nxc8 30. Rxc8+ Kh7 31. Kh2 Rd2 32. R8c2 Qd6+ 33. f4 Qd5 34. Rxd2 Qxd2 0-1

[Event "Budapest FS04 IM"]
[Site "Budapest"]
[Date "2022.04.11"]
[Round "8"]
[White "Otawa, Yuto"]
[Black "Papp, Gellert"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "2106"]
[BlackElo "2272"]
[PlyCount "63"]
[EventDate "2022.04.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "1"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nc6 5. e3 Nf6 6. Nc3 Bd7 7. Bd3 e6 8. h3 Be7 9. Nf3 0-0 10. 0-0 Rc8 11. Qe2 Nb4 12. Bb1 Ne8 13. a3 Nc6 14. e4 dxe4 15. Bxe4 Nf6 16. Bc2 Na5 17. Ne5 Be8 18. Rfd1 b5 19. Rac1 a6 20. Rd3 Nc4 21. Nxc4 bxc4 22. Rg3 Qxd4 23. Be5 Qh4 24. Ne4 Bc6 25. Qe3 Kh8 26. Bxf6 gxf6 27. Rg4 Qh5 28. Ng3 Qe5 29. Qh6 f5 30. Rxc4 Bd5 31. Bxf5 exf5 32. Rxc8 1-0

[Event "Budapest FS04 IM"]
[Site "Budapest"]
[Date "2022.04.09"]
[Round "7"]
[White "Otawa, Yuto"]
[Black "Karthik, Rajaa"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "2106"]
[BlackElo "2286"]
[PlyCount "145"]
[EventDate "2022.04.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "1"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. Nc3 exd4 4. Qxd4 Nc6 5. Qd2 Nf6 6. b3 a5 7. Bb2 a4 8. Rd1 axb3 9. axb3 g6 10. e4 Bg7 11. Bd3 0-0 12. Nge2 Nd7 13. Na4 Nc5 14. Nxc5 dxc5 15. Bxg7 Kxg7 16. 0-0 Nd4 17. Bb1 Nxe2+ 18. Qxe2 Qe7 19. f4 f6 20. h3 Ra6 21. Qf3 Re6 22. Rd2 Bd7 23. Qg3 Bc6 24. f5 Re5 25. fxg6 hxg6 26. Rf4 Rg5 27. Rg4 Rxg4 28. Qxg4 Qe5 29. Rd1 Re8 30. Kh1 Kf7 31. Qh4 Kg7 32. Qg4 Ra8 33. Kg1 Re8 34. Kh1 Qe6 35. Qg3 Qe5 36. Qg4 Re7 37. Rd8 Re8 38. Rxe8 Qxe8 39. Qg3 Qd7 40. Bd3 Qd6 41. Qxd6 cxd6 42. Kh2 Kf7 43. Kg3 Ke6 44. Kf4 g5+ 45. Ke3 Bd7 46. Be2 Ke5 47. Bd3 b6 48. Be2 f5 49. exf5 Bxf5 50. Bd1 Bd7 51. Be2 Be6 52. Bf3 Bc8 53. Be4 Bd7 54. Bd3 Be6 55. Be4 Bc8 56. Bc2 Bd7 57. Bd3 d5 58. cxd5 Kxd5 59. Bf1 Ke5 60. Bd3 Be6 61. Bc4 Bf5 62. Bf1 Bd7 63. Bd3 b5 64. g3 b4 65. h4 gxh4 66. gxh4 Be6 67. Bc2 Bf7 68. Bd1 Kf5 69. Kd3 Bxb3 70. Bxb3 Kg4 71. Kc4 Kxh4 72. Kxc5 Kg5 73. Kxb4 1/2-1/2

[Event "Budapest FS04 IM"]
[Site "Budapest"]
[Date "2022.04.08"]
[Round "6"]
[White "Tarini, Goyal"]
[Black "Otawa, Yuto"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2189"]
[BlackElo "2106"]
[PlyCount "77"]
[EventDate "2022.04.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "1"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 b5 5. b3 Bb7 6. 0-0 Nbd7 7. c4 bxc4 8. bxc4 dxc4 9. Qa4 c5 10. Na3 Be7 11. Nxc4 0-0 12. Bb2 Nb6 13. Nxb6 axb6 14. Qc2 Be4 15. Qc1 cxd4 16. Nxd4 Bxg2 17. Kxg2 Qd5+ 18. Kg1 Rxa2 19. Rb1 Bc5 20. Nb5 Qf5 21. Bxf6 gxf6 22. Rb2 Rfa8 23. e3 Qe5 24. Rxa2 Rxa2 25. Qc4 Rd2 26. Qc3 Qxc3 27. Nxc3 f5 28. Na4 Kg7 29. Nxc5 bxc5 30. Rc1 Rd5 31. Rc4 Kf6 32. Kf1 e5 33. f3 Kg6 34. Ke2 h5 35. h3 Kf6 36. Rh4 Kg6 37. Rc4 Kf6 38. Rh4 Kg6 39. Rc4 1/2-1/2

[Event "Budapest FS04 IM"]
[Site "Budapest"]
[Date "2022.04.06"]
[Round "5"]
[White "Otawa, Yuto"]
[Black "Srinath, Rao SV"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "2106"]
[BlackElo "2341"]
[PlyCount "81"]
[EventDate "2022.04.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "1"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 c5 7. Nge2 Nc6 8. d5 Ne5 9. Ng3 h5 10. Be2 h4 11. Nf1 e6 12. Bg5 exd5 13. Nxd5 h3 14. g3 Be6 15. Bxf6 Bxf6 16. Nfe3 Bg7 17. Qd2 a6 18. 0-0 Nc6 19. Rad1 Nd4 20. Bd3 b5 21. b3 Re8 22. Kh1 Bxd5 23. Nxd5 Rb8 24. Rde1 Qd7 25. Qf2 Nc6 26. f4 Ne7 27. Qf3 Nxd5 28. cxd5 Qc7 29. e5 dxe5 30. f5 gxf5 31. Qxf5 Rb6 32. Be4 c4 33. b4 Kf8 34. Qxh3 Qe7 35. Rf3 Qxb4 36. Ref1 f6 37. g4 c3 38. Qh7 c2 39. g5 c1Q 40. Rxc1 Qd2 41. Rg1 1-0

[Event "Budapest FS04 IM"]
[Site "Budapest"]
[Date "2022.04.05"]
[Round "4"]
[White "Bogdanov, Egor"]
[Black "Otawa, Yuto"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2426"]
[BlackElo "2106"]
[PlyCount "63"]
[EventDate "2022.04.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "1"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. h4 Qc7 8. Rh3 Nbc6 9. h5 h6 10. Qg4 Rg8 11. Bd3 cxd4 12. cxd4 Nxe5 13. dxe5 Qxe5+ 14. Ne2 Qxa1 15. Bb5+ Bd7 16. Qa4 Nc6 17. Rc3 Rc8 18. Kd2 a6 19. Bxc6 Rxc6 20. Qf4 Ke7 21. Qb4+ Rd6 22. Nd4 Rc8 23. Re3 g6 24. hxg6 fxg6 25. Nxe6 Bxe6 26. Qxb7+ Kf8 27. Bb2 Qf1 28. Qg7+ Ke8 29. Qxg6+ Kd7 30. Qg7+ Kc6 31. Rc3+ Kb5 32. Qb7+ 1-0

[Event "Budapest FS04 IM"]
[Site "Budapest"]
[Date "2022.04.04"]
[Round "3"]
[White "Otawa, Yuto"]
[Black "Juhasz, Barbara"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "2106"]
[BlackElo "2207"]
[PlyCount "107"]
[EventDate "2022.04.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "1"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 c5 7. Nge2 Nc6 8. d5 Ne5 9. Ng3 h5 10. Be2 h4 11. Nf1 e6 12. Bg5 exd5 13. Nxd5 Be6 14. Bxh4 Bxd5 15. cxd5 Qb6 16. Qd2 c4 17. Bf2 Qa6 18. Ng3 Rac8 19. 0-0 Nfd7 20. Bd4 Rfe8 21. Qc3 Bh6 22. f4 Nd3 23. Bg4 Rc7 24. f5 N7e5 25. fxg6 fxg6 26. Be6+ Kh7 27. h4 Rce7 28. h5 Rxe6 29. dxe6 Rxe6 30. Qc2 Qc6 31. Qe2 Nf4 32. Rxf4 Bxf4 33. hxg6+ Rxg6 34. Nf5 Rg5 35. Rf1 Ng6 36. Ne7 Nxe7 37. Rxf4 Qe8 38. Rh4+ Kg6 39. Qf2 Ng8 40. Rh8 Qf7 41. Be3 Qxf2+ 42. Kxf2 Rb5 43. Rxg8+ Kf7 44. Rc8 Rxb2+ 45. Kf3 b5 46. Rc7+ Ke6 47. Rxa7 b4 48. g4 c3 49. g5 b3 50. g6 bxa2 51. g7 Rb8 52. Rxa2 Kf7 53. Bd4 Rc8 54. Rc2 1-0

[Event "Budapest FS04 IM"]
[Site "Budapest"]
[Date "2022.04.03"]
[Round "2"]
[White "Ilincic, Zlatko"]
[Black "Otawa, Yuto"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2296"]
[BlackElo "2106"]
[PlyCount "96"]
[EventDate "2022.04.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "1"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 Bb4+ 6. Bd2 a5 7. 0-0 0-0 8. Bg5 Nc6 9. e3 h6 10. Bxf6 Qxf6 11. Qc2 e5 12. d5 Nb8 13. Qxc4 Qe7 14. a3 Bd6 15. Nc3 b6 16. Rfc1 Ba6 17. Qa2 Nd7 18. Bf1 Bxf1 19. Kxf1 f5 20. Nb5 Nc5 21. Qc4 a4 22. Re1 Qf7 23. Kg2 Kh8 24. Rad1 e4 25. Nfd4 Nd3 26. Rxd3 exd3 27. Ne6 Rfc8 28. Rd1 Be5 29. Rxd3 Bxb2 30. Nexc7 Be5 31. Rc3 Bxc3 32. Qxc3 Ra5 33. Qe5 Qd7 34. d6 Qc6+ 35. f3 Qd7 36. e4 fxe4 37. fxe4 Rd8 38. Qd5 Qg4 39. Qd3 Qg6 40. h3 Qf6 41. h4 Qe5 42. Kh3 h5 43. Kg2 Qb2+ 44. Kh3 Qf2 45. Ne6 Rxb5 46. Qxb5 Qf3 47. Kh2 Qf2+ 48. Kh3 Qf3 1/2-1/2

[Event "Budapest FS04 IM"]
[Site "Budapest"]
[Date "2022.04.02"]
[Round "1"]
[White "Otawa, Yuto"]
[Black "Bodi, Tibor"]
[Result "0-1"]
[ECO "E38"]
[WhiteElo "2106"]
[BlackElo "2289"]
[PlyCount "89"]
[EventDate "2022.04.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "1"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Na6 6. a3 Bxc5 7. Nf3 0-0 8. b4 Be7 9. e3 b6 10. Be2 Bb7 11. 0-0 Nc7 12. Bb2 a5 13. Qb3 Na6 14. Na2 Ne4 15. Rad1 axb4 16. axb4 Nac5 17. bxc5 Nxc5 18. Qc3 Bf6 19. Qb4 Rxa2 20. Bxf6 gxf6 21. Rd2 Ra6 22. Nd4 f5 23. Bf3 Ra4 24. Qc3 Be4 25. Bd1 Ra6 26. f3 Ba8 27. Nb5 Qg5 28. Be2 Qg7 29. Qxg7+ Kxg7 30. Rb1 Bc6 31. Nd4 Ba8 32. Kf2 Kf6 33. Rdb2 Rb8 34. Nb3 d6 35. Nxc5 dxc5 36. Rb5 Bc6 37. R5b2 Ke7 38. Rd2 Be8 39. Bf1 Rd8 40. Rdb2 Rd6 41. Ke2 Kd7 42. Kf2 Kc7 43. Be2 Bd7 44. Rc1 Ra3 45. Rb3 0-1

[Event "Budapest Vezerkepzo IM 03"]
[Site "Budapest"]
[Date "2022.03.26"]
[Round "9"]
[White "Oberoi, Shelev"]
[Black "Otawa, Yuto"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2232"]
[BlackElo "2120"]
[PlyCount "71"]
[EventDate "2022.03.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. h4 Qc7 8. h5 h6 9. Bd2 Nbc6 10. Qg4 Nf5 11. Nf3 cxd4 12. cxd4 0-0 13. c3 f6 14. exf6 Rxf6 15. Bb5 Nd6 16. Bxc6 bxc6 17. Ne5 Ba6 18. Rb1 Ne4 19. f3 Rb8 20. Rc1 Nc5 21. Bf4 Nb3 22. Rd1 Qa5 23. Nd7 Qxc3+ 24. Kf2 Rbf8 25. Nxf6+ Rxf6 26. Be5 Qc2+ 27. Kg3 Qf5 28. Bxf6 Qxf6 29. Qf4 Qd8 30. Rhe1 Bc4 31. Rxe6 c5 32. Rde1 Qg5+ 33. Qxg5 hxg5 34. dxc5 Nxc5 35. Rg6 d4 36. Rc6 1-0

[Event "Budapest Vezerkepzo IM 03"]
[Site "Budapest"]
[Date "2022.03.25"]
[Round "8"]
[White "Otawa, Yuto"]
[Black "Tarini, Goyal"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2120"]
[BlackElo "2164"]
[PlyCount "32"]
[EventDate "2022.03.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Bf4 Nf6 6. e3 0-0 7. Bd3 c5 8. Nge2 Nc6 9. 0-0 c4 10. Bc2 a6 11. a4 Nb4 12. Bb1 Be6 13. h3 Qd7 14. f3 Nh5 15. Bh2 f5 16. Be5 g6 1/2-1/2

[Event "Budapest Vezerkepzo IM 03"]
[Site "Budapest"]
[Date "2022.03.24"]
[Round "7"]
[White "Otawa, Yuto"]
[Black "Sahithi Varshini, M."]
[Result "0-1"]
[ECO "E38"]
[WhiteElo "2120"]
[BlackElo "2188"]
[PlyCount "90"]
[EventDate "2022.03.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Bxc5 6. Nf3 Nc6 7. Bg5 h6 8. Bh4 Qe7 9. e3 d6 10. a3 g5 11. Bg3 a5 12. Rd1 e5 13. Bd3 Be6 14. Nd2 Bg4 15. f3 Bh5 16. Bf2 g4 17. Bh4 gxf3 18. gxf3 Bxe3 19. Nd5 Nxd5 20. Bxe7 Ndxe7 21. Ne4 0-0-0 22. Be2 Nd4 23. Qc3 Nec6 24. Rd3 Nxe2 25. Kxe2 Bd4 26. Qd2 f5 27. Nf6 Bf7 28. Nd5 Rhg8 29. Qxh6 Rg2+ 30. Kd1 Rxb2 31. Kc1 Ra2 32. Rb3 a4 33. Rb1 Bxd5 34. cxd5 Na5 35. Qh7 Nb3+ 36. Kd1 Bf2 37. Qxf5+ Kb8 38. Qd3 Rg8 39. Rf1 Rg2 40. Rxb3 axb3 41. Qb5 Bc5 42. Qe8+ Kc7 43. Qe7+ Kb6 44. Qd8+ Ka6 45. Qa8+ Ba7 0-1

[Event "Budapest Vezerkepzo IM 03"]
[Site "Budapest"]
[Date "2022.03.23"]
[Round "6"]
[White "Srinath, Rao SV"]
[Black "Otawa, Yuto"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2340"]
[BlackElo "2120"]
[PlyCount "83"]
[EventDate "2022.03.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. 0-0 e6 5. d3 Bd6 6. e4 Ne7 7. h3 Bh5 8. Qe1 Nd7 9. Nbd2 0-0 10. Nh4 Ng6 11. Nxg6 Bxg6 12. f4 f6 13. Nb3 Qc7 14. a4 Nc5 15. Nxc5 Bxc5+ 16. Kh1 dxe4 17. Bxe4 Bxe4+ 18. Qxe4 Qd6 19. Bd2 a5 20. Rae1 Rfe8 21. Re2 Qd5 22. Rfe1 Qxe4+ 23. Rxe4 Kf7 24. Kg2 Re7 25. Kf3 Bd6 26. g4 b6 27. R4e2 b5 28. Ra1 Rb7 29. axb5 Rxb5 30. b3 h5 31. g5 Rf5 32. g6+ Ke7 33. Rae1 e5 34. d4 a4 35. c4 axb3 36. Ke4 b2 37. Kxf5 Ra1 38. fxe5 fxe5 39. dxe5 Ba3 40. Bg5+ Ke8 41. Rd2 Be7 42. Rdd1 1-0

[Event "Budapest Vezerkepzo IM 03"]
[Site "Budapest"]
[Date "2022.03.22"]
[Round "5"]
[White "Otawa, Yuto"]
[Black "Terbe, Zsuzsanna"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "2120"]
[BlackElo "2229"]
[PlyCount "111"]
[EventDate "2022.03.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nf6 5. Nc3 Nc6 6. e3 e6 7. Bd3 Be7 8. Nf3 0-0 9. h3 Bd7 10. 0-0 Qa5 11. a3 Rfc8 12. Qe2 Qd8 13. Rac1 Be8 14. Ne5 a6 15. Rc2 Na5 16. b4 Nc6 17. Nf3 a5 18. b5 Nb8 19. Nb1 Ne4 20. Rfc1 Rxc2 21. Qxc2 Nd6 22. Bxh7+ Kh8 23. Bxd6 Bxd6 24. Bd3 Nd7 25. e4 dxe4 26. Bxe4 Rb8 27. a4 Nb6 28. Nc3 Ba3 29. Rd1 Bb4 30. Ne2 Qe7 31. Qb3 Rd8 32. Bb1 g6 33. Nf4 Rc8 34. Ne2 Nd5 35. Rc1 Rd8 36. g3 Kg7 37. Kg2 Qf6 38. h4 Bd7 39. Rh1 Rh8 40. Ne5 Bc8 41. Be4 Nb6 42. Rc1 Bd6 43. f4 Qe7 44. Ng1 Bb4 45. Ngf3 Rd8 46. Bb1 Nd5 47. h5 gxh5 48. Qd3 Nf6 49. Ng5 b6 50. Nexf7 Bb7+ 51. Kh3 Rg8 52. Ne5 Bd6 53. Ba2 Bxe5 54. dxe5 Nd5 55. Bxd5 exd5 56. Qh7+ 1-0

[Event "Budapest Vezerkepzo IM 03"]
[Site "Budapest"]
[Date "2022.03.21"]
[Round "4"]
[White "Karthik, Rajaa"]
[Black "Otawa, Yuto"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2257"]
[BlackElo "2120"]
[PlyCount "101"]
[EventDate "2022.03.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. b3 Nf6 4. g3 Be7 5. Bg2 c5 6. 0-0 d4 7. e3 Nc6 8. exd4 cxd4 9. d3 0-0 10. Re1 Ne8 11. a3 a5 12. Ne5 Nxe5 13. Rxe5 f6 14. Re1 Nc7 15. f4 Rb8 16. Nd2 b5 17. Qc2 Bb7 18. Ne4 h6 19. Bd2 a4 20. Ba5 Qd7 21. b4 f5 22. Bxc7 Qxc7 23. Nd2 Bxg2 24. Kxg2 Qc6+ 25. Kf2 Bf6 26. Rac1 Rfc8 27. Qa2 Qd7 28. cxb5 Rxc1 29. Rxc1 Rxb5 30. Qc4 Kf7 31. Qc6 Ke7 32. Qxd7+ Kxd7 33. Nc4 e5 34. fxe5 Bxe5 35. Nb2 Rb8 36. Nxa4 Kd6 37. Nb2 Bf6 38. Rc5 Ke6 39. Nc4 Be7 40. Re5+ Kf6 41. Rd5 Rd8 42. Rxd8 Bxd8 43. a4 Ke6 44. a5 Kd5 45. b5 Kc5 46. a6 Bb6 47. Nxb6 Kxb6 48. Kf3 g5 49. g4 f4 50. Ke4 Ka7 51. Kxd4 1-0

[Event "Budapest Vezerkepzo IM 03"]
[Site "Budapest"]
[Date "2022.03.19"]
[Round "3"]
[White "Otawa, Yuto"]
[Black "Mitali, Madhukar Patil"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2120"]
[BlackElo "1952"]
[PlyCount "89"]
[EventDate "2022.03.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 a6 5. Qc2 Bg4 6. h3 Bh5 7. Qb3 Ra7 8. Nge2 e6 9. Nf4 Bg6 10. Nxg6 hxg6 11. cxd5 cxd5 12. Bd3 Bd6 13. Bd2 Nc6 14. f4 Nh5 15. 0-0 f5 16. Rf3 Nf6 17. Rc1 Ne4 18. Bxe4 fxe4 19. Nxe4 dxe4 20. Qxe6+ Qe7 21. Qxg6+ Kd7 22. Rg3 Rg8 23. d5 Nd8 24. Qf5+ Ke8 25. Qh7 Kf8 26. Rg5 Ra8 27. Rf5+ Nf7 28. Qg6 Rd8 29. Ba5 Re8 30. Rxf7+ Qxf7 31. Qxd6+ Qe7 32. Qb6 Qf6 33. Bb4+ Kf7 34. Qxb7+ Kg6 35. Rc6 Rb8 36. Rxf6+ gxf6 37. Qc7 Rge8 38. Qc5 Rec8 39. Qd4 f5 40. Bc3 Rb7 41. Qf6+ Kh7 42. Qxf5+ Kh6 43. Qxc8 Rg7 44. Qh8+ Kg6 45. Qxg7+ 1-0

[Event "Budapest Vezerkepzo IM 03"]
[Site "Budapest"]
[Date "2022.03.18"]
[Round "2"]
[White "Bogdanov, Egor"]
[Black "Otawa, Yuto"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2427"]
[BlackElo "2120"]
[PlyCount "123"]
[EventDate "2022.03.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. h4 Qc7 8. Bd2 Nbc6 9. Qg4 Nf5 10. Nf3 cxd4 11. cxd4 0-0 12. Bd3 f6 13. 0-0 fxe5 14. dxe5 Nxe5 15. Nxe5 Qxe5 16. Rae1 Qf6 17. Bg5 Qf7 18. h5 h6 19. Bf4 Bd7 20. Be5 Rac8 21. Rb1 Bc6 22. c3 Qe7 23. Rb4 d4 24. cxd4 Bd5 25. Qg6 Qg5 26. Qxg5 hxg5 27. f3 Rf7 28. Be4 Ne3 29. Re1 Bxe4 30. fxe4 Nc2 31. Rc1 Rc6 32. Rbb1 Nxa3 33. Rxc6 bxc6 34. Rc1 Nb5 35. Rxc6 Rd7 36. Rc8+ Kf7 37. Rh8 a5 38. h6 gxh6 39. Rh7+ Ke8 40. Rxh6 Nc3 41. Rxe6+ Re7 42. Ra6 Nxe4 43. Rxa5 Rd7 44. Kf1 Kf7 45. Ke2 Nf6 46. Kd3 Nd5 47. Ke4 Ne7 48. Ra6 Nd5 49. g4 Nc3+ 50. Kf5 Nb5 51. Rf6+ Ke7 52. Kxg5 Nxd4 53. Bxd4 Rxd4 54. Rf1 Rd6 55. Kh5 Rd2 56. g5 Rd6 57. g6 Rd2 58. Kh6 Rh2+ 59. Kg7 Re2 60. Kg8 Rg2 61. g7 Re2 62. Rh1 1-0

[Event "Budapest Vezerkepzo IM 03"]
[Site "Budapest"]
[Date "2022.03.17"]
[Round "1"]
[White "Otawa, Yuto"]
[Black "To, Nhat Minh"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "2120"]
[BlackElo "2326"]
[PlyCount "50"]
[EventDate "2022.03.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Bd2 Bg7 6. e4 Nxc3 7. Bxc3 0-0 8. Qd2 c5 9. d5 e6 10. d6 e5 11. f4 exf4 12. Nf3 Re8 13. e5 Bg4 14. Bb5 Nd7 15. 0-0-0 a6 16. Bxd7 Qxd7 17. Qxf4 Be6 18. Kb1 b5 19. b3 a5 20. Ng5 Bf5+ 21. Kc1 c4 22. Kd2 cxb3 23. axb3 Rac8 24. Bd4 Qxd6 25. Ke3 Bxe5 0-1

[Event "Tokyo Japan op"]
[Site "Tokyo"]
[Date "2021.11.23"]
[Round "7"]
[White "Yamada, Kohei"]
[Black "Otawa, Yuto"]
[Result "1/2-1/2"]
[ECO "C18"]
[WhiteElo "2131"]
[BlackElo "2128"]
[PlyCount "86"]
[EventDate "2021.11.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "JPN"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qa5 7. Bd2 Qa4 8. Qb1 c4 9. Be2 Nc6 10. Bg4 Bd7 11. Ne2 0-0-0 12. Nf4 Re8 13. 0-0 f5 14. Bf3 Nge7 15. Ra2 b6 16. Qd1 g6 17. g3 h6 18. Qe2 Nd8 19. Rb1 Reg8 20. Rb4 Qc6 21. a4 Nb7 22. Rb1 Be8 23. Bg2 g5 24. Nh5 Bxh5 25. Qxh5 Qe8 26. Qd1 Na5 27. Qc1 Qd7 28. Rb5 Nec6 29. Ra1 Kc7 30. Qe1 Rg6 31. Bc1 Nd8 32. Ba3 Nf7 33. Rab1 Rb8 34. Qc1 a6 35. R5b2 Rgg8 36. Qd1 Nc6 37. Qe2 g4 38. Qe3 Rg6 39. Qd2 h5 40. Qf4 Qd8 41. h4 gxh3 42. Bxh3 h4 43. Kg2 hxg3 1/2-1/2

[Event "Tokyo Japan op"]
[Site "Tokyo"]
[Date "2021.11.22"]
[Round "5"]
[White "Otawa, Yuto"]
[Black "Furuya, Masahiro"]
[Result "1-0"]
[ECO "E38"]
[WhiteElo "2128"]
[BlackElo "1969"]
[PlyCount "68"]
[EventDate "2021.11.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "JPN"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Na6 6. a3 Bxc3+ 7. Qxc3 Nxc5 8. f3 d6 9. e4 0-0 10. Be3 Qc7 11. Nh3 b6 12. Be2 Bb7 13. 0-0 Rac8 14. Rac1 Ncd7 15. Qd2 Rfd8 16. Rfd1 Ne5 17. Nf2 Qe7 18. f4 Ng6 19. Bd3 Nh4 20. Qe2 d5 21. cxd5 exd5 22. Rxc8 Rxc8 23. e5 Nxg2 24. exf6 Qxe3 25. Qg4 g6 26. Qxg2 Rc1 27. Rxc1 Qxc1+ 28. Bf1 Qxf4 29. Qg3 Qxg3+ 30. hxg3 h6 31. Ng4 h5 32. Ne5 Kf8 33. Bg2 Ke8 34. Kf2 Kd8 1-0

[Event "Tokyo Japan op"]
[Site "Tokyo"]
[Date "2021.11.22"]
[Round "6"]
[White "Otawa, Yuto"]
[Black "Otsuka, Shou"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2128"]
[PlyCount "119"]
[EventDate "2021.11.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "JPN"]
[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. cxd5 cxd5 4. Bf4 Nc6 5. e3 f6 6. Nf3 g5 7. Bg3 h5 8. h3 Nh6 9. Nc3 Be6 10. Bd3 Nf5 11. Bxf5 Bxf5 12. Qb3 e6 13. Qxb7 Rc8 14. 0-0 Bd3 15. Nb5 Rh7 16. Qa6 Bxf1 17. Rxf1 Qd7 18. Nc3 Kf7 19. Qd3 Kg8 20. e4 Qf7 21. exd5 exd5 22. Re1 Rg7 23. Qf5 Rd8 24. Re6 Ne7 25. Qxf6 Qxf6 26. Rxf6 Rd7 27. Ra6 Nf5 28. Be5 g4 29. Bxg7 Bxg7 30. hxg4 hxg4 31. Ne5 Rb7 32. Nxg4 Bxd4 33. Nxd5 Rxb2 34. Nde3 Ne7 35. g3 Kf7 36. Ra4 Nc6 37. Rc4 Ne5 38. Nxe5+ Bxe5 39. Ra4 Rb7 40. Kg2 Bd6 41. Nf5 Bc5 42. Rc4 Rb5 43. g4 Kf6 44. Kg3 Bb6 45. Rc6+ Ke5 46. f4+ Kd5 47. Rc2 Rb1 48. g5 Rg1+ 49. Rg2 Rxg2+ 50. Kxg2 Ke6 51. Ng7+ Kf7 52. Kf3 a5 53. f5 a4 54. Nh5 Bd4 55. Ke4 Bb2 56. Kd5 a3 57. Kd6 Bc3 58. g6+ Kf8 59. Ke6 Bh8 60. g7+ 1-0

[Event "Tokyo Japan op"]
[Site "Tokyo"]
[Date "2021.11.21"]
[Round "4"]
[White "Okabe, Yuma"]
[Black "Otawa, Yuto"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1454"]
[BlackElo "2128"]
[PlyCount "82"]
[EventDate "2021.11.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "JPN"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. 0-0 Bc5 10. Be3 Bb6 11. f3 Ng5 12. f4 Ne4 13. Nc3 Nxc3 14. bxc3 0-0 15. Qd2 c5 16. Nb3 c4 17. Nd4 Qe7 18. a4 Rfd8 19. Nb5 Bf5 20. Bxb6 axb6 21. Nd4 Bd7 22. Rae1 c5 23. Nf3 Rxa4 24. Qxd5 Bf5 25. Qc6 Ra2 26. Qxb6 Rxc2 27. Rd1 Bd3 28. Qa5 Rc8 29. Rf2 Rxf2 30. Kxf2 h6 31. g3 Qb7 32. Rd2 Qc6 33. Qa7 Ra8 34. Qe7 Ra1 35. Ne1 Rxe1 36. Kxe1 Qh1+ 37. Kf2 Qxh2+ 38. Kf3 Qxd2 39. Kg4 Qd1+ 40. Kh4 Bf5 41. Qd8+ Qxd8+ 0-1

[Event "Tokyo Japan op"]
[Site "Tokyo"]
[Date "2021.11.21"]
[Round "3"]
[White "Takahashi, Hideaki"]
[Black "Otawa, Yuto"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1798"]
[BlackElo "2128"]
[PlyCount "83"]
[EventDate "2021.11.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "JPN"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. c4 e6 2. g3 Nf6 3. Bg2 d5 4. Nf3 dxc4 5. 0-0 a6 6. a4 Nc6 7. Na3 Na5 8. Ne5 Qd4 9. Nf3 Qc5 10. d4 cxd3 11. Qxd3 Nc6 12. Nc4 Nb4 13. Qb3 Nbd5 14. Nfe5 b5 15. axb5 Rb8 16. b6 cxb6 17. e4 Nb4 18. Be3 Qb5 19. Qd1 Nc6 20. Nxc6 Qxc6 21. Rc1 Qd7 22. Nxb6 Qxd1 23. Rfxd1 Bb7 24. Rc7 Bxe4 25. Nd7 Rd8 26. Nxf6+ gxf6 27. Bxe4 Rxd1+ 28. Kg2 Bg7 29. Bc6+ Kd8 30. Rxf7 Rd6 31. Bb6+ Kc8 32. Bb7+ Kb8 33. Bc5 Rdd8 34. Rxg7 h5 35. Bc6 Rd2 36. b4 h4 37. Rb7+ Kc8 38. Ra7 h3+ 39. Kf3 Rhd8 40. Bb6 R2d3+ 41. Kg4 R3d4+ 42. Kxh3 1-0

[Event "Tokyo Japan op"]
[Site "Tokyo"]
[Date "2021.11.20"]
[Round "1"]
[White "Kano, Terumasa"]
[Black "Otawa, Yuto"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1604"]
[BlackElo "2128"]
[PlyCount "64"]
[EventDate "2021.11.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "JPN"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d4 Bxd4 6. Nxd4 Nxd4 7. Bg5 h6 8. Bh4 g5 9. Bg3 Nc6 10. Nd2 d6 11. c3 Be6 12. Bxe6 fxe6 13. Qb3 Qd7 14. Qxb7 Rb8 15. Qa6 Rxb2 16. Nc4 Rb8 17. f3 Nh5 18. Bf2 0-0 19. Rad1 Nf4 20. Rfe1 h5 21. Ne3 Ne7 22. c4 Rb6 23. Qa3 Qc6 24. Rc1 Rfb8 25. Qc3 Qa4 26. Rc2 c5 27. Kh1 Nc6 28. h4 Nd4 29. Rd2 Qe8 30. Nc2 g4 31. Bg3 Rb1 32. Nxd4 exd4 0-1

[Event "Tokyo Japan op"]
[Site "Tokyo"]
[Date "2021.11.20"]
[Round "2"]
[White "Otawa, Yuto"]
[Black "Koyama, Nobuyuki"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2128"]
[BlackElo "1762"]
[PlyCount "81"]
[EventDate "2021.11.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "JPN"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. Qc2 0-0 7. e3 c6 8. Bd3 Nbd7 9. Nge2 Re8 10. 0-0 h6 11. Bh4 Nf8 12. f3 Be6 13. Rae1 Rc8 14. Kh1 c5 15. dxc5 Bxc5 16. Nd4 g5 17. Bf2 a6 18. Qd2 Bd6 19. Nce2 Nh5 20. g4 Nf6 21. Ng3 N8d7 22. Rc1 Bf8 23. Ngf5 Ne5 24. Bg3 Nfd7 25. Be2 Qf6 26. b3 Kh7 27. f4 Ng6 28. Rxc8 Rxc8 29. fxg5 Qxg5 30. h4 Qd8 31. Bd3 Kg8 32. Nxe6 fxe6 33. Nxh6+ Bxh6 34. Bxg6 Nf8 35. Bf7+ Kh8 36. Be5+ Bg7 37. Bxg7+ Kxg7 38. Qd4+ Kh7 39. g5 Qe7 40. Qg4 Kh8 41. Qh5+ 1-0

[Event "Online Olym Div3 A"]
[Site "Chess.com INT"]
[Date "2021.08.28"]
[Round "4.1"]
[White "Kusatha, Niken"]
[Black "Otawa, Yuto"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1984"]
[BlackElo "2125"]
[PlyCount "158"]
[EventDate "2021.08.27"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Nepal"]
[BlackTeam "Japan"]
[WhiteTeamCountry "NEP"]
[BlackTeamCountry "JPN"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. b4 Bb6 7. e5 Ne4 8. Bd5 Nxc3 9. Nxc3 dxc3 10. Bg5 Ne7 11. 0-0 0-0 12. Bb3 Qe8 13. Re1 Ng6 14. h4 h6 15. h5 Ne7 16. Bf6 Nf5 17. Qd3 d5 18. exd6 Qc6 19. Be7 Nxd6 20. Ne5 Bf5 21. Nxc6 Bxd3 22. Bxf8 Kxf8 23. Ne5 Bf5 24. g4 Be6 25. Bxe6 fxe6 26. Ng6+ Kf7 27. Rac1 Bd4 28. Kg2 a5 29. bxa5 Rxa5 30. Nf4 Rxa2 31. Re2 Rb2 32. Rcc2 e5 33. Nd3 Rb5 34. Ne1 Nc4 35. Nf3 Na3 36. Rc1 Rb2 37. Rxb2 cxb2 38. Rxc7+ Kf6 39. Nd2 b1Q 40. Nxb1 Nxb1 41. Rxb7 Nc3 42. Rb3 Nd5 43. Kf3 Nf4 44. Ra3 Ne6 45. Ra6 Ke7 46. Rc6 Ng5+ 47. Kg2 Kf7 48. Rc2 Ne6 49. f3 Nf4+ 50. Kg3 Ne6 51. Rc6 Be3 52. Ra6 Bf4+ 53. Kf2 Ke7 54. Ra7+ Kf6 55. Ra6 Ke7 56. Ra7+ Kd6 57. Ra6+ Kd5 58. Ra7 Bg5 59. Ra4 Nc5 60. Ra7 Bf6 61. Ra3 Kd4 62. Ke2 e4 63. fxe4 Nxe4 64. Ra4+ Kd5 65. Ra5+ Nc5 66. Kf3 Kd6 67. Ra8 Ne6 68. Ra6+ Ke5 69. Ra5+ Kd6 70. Ra6+ Kd5 71. Ra5+ Nc5 72. Kf4 Kd4 73. Kf5 Nd3 74. Ra6 Ke3 75. Rxf6 gxf6 76. Kxf6 Kf4 77. Kg6 Kxg4 78. Kxh6 Nf4 79. Kg7 Nxh5+ 1/2-1/2

[Event "Online Olym Div3 A"]
[Site "Chess.com INT"]
[Date "2021.08.28"]
[Round "5.5"]
[White "Otawa, Yuto"]
[Black "Chan, Kim Yew"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2125"]
[BlackElo "2303"]
[PlyCount "95"]
[EventDate "2021.08.27"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Japan"]
[BlackTeam "Malaysia"]
[WhiteTeamCountry "JPN"]
[BlackTeamCountry "MAS"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 d6 7. f3 c5 8. dxc5 dxc5 9. Bd2 Nc6 10. e3 e5 11. 0-0-0 Be6 12. Bd3 a6 13. Qc2 Qe7 14. g4 e4 15. Bxe4 Nxe4 16. Qxe4 Rfc8 17. Ne2 b5 18. b3 Qb7 19. Kc2 a5 20. Rb1 a4 21. bxa4 b4 22. Nf4 Rxa4 23. Nxe6 fxe6 24. Qxe6+ Kh8 25. axb4 Ra2+ 26. Rb2 Nxb4+ 27. Bxb4 Rxb2+ 28. Kxb2 Qxb4+ 29. Kc2 Rd8 30. Qe5 Qa4+ 31. Kc3 Qa3+ 32. Kc2 Qa2+ 33. Kc3 Ra8 34. Kd3 Qb3+ 35. Ke4 Qxc4+ 36. Kf5 Rf8+ 37. Kg5 h6+ 38. Kh4 Rxf3 39. Ra1 Kh7 40. Ra7 Rf7 41. Rxf7 Qxf7 42. Qxc5 Qb7 43. Kg3 Qb3 44. Qf5+ Kh8 45. Qc8+ Kh7 46. Qf5+ Kh8 47. Qc8+ Kh7 48. Qf5+ 1/2-1/2

[Event "Online Olym Div3 A"]
[Site "Chess.com INT"]
[Date "2021.08.27"]
[Round "2.2"]
[White "Otawa, Yuto"]
[Black "De Silva, LMST"]
[Result "0-1"]
[ECO "E32"]
[WhiteElo "2125"]
[BlackElo "2085"]
[PlyCount "80"]
[EventDate "2021.08.27"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Japan"]
[BlackTeam "Sri Lanka"]
[WhiteTeamCountry "JPN"]
[BlackTeamCountry "SRI"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d6 5. e3 0-0 6. Nge2 e5 7. Bd2 Nc6 8. a3 exd4 9. exd4 Bxc3 10. Bxc3 Re8 11. 0-0-0 d5 12. Ng3 Be6 13. c5 a6 14. Bd3 Qd7 15. Rhe1 b5 16. b4 Ne7 17. Kb2 Ng6 18. Bd2 Ng4 19. Bc1 a5 20. f3 Nf6 21. Bd2 axb4 22. axb4 c6 23. Ra1 Qc7 24. Bg5 Nd7 25. Ne2 Rxa1 26. Rxa1 Qxh2 27. Nc3 Qg3 28. Qd2 Nf6 29. Bxf6 gxf6 30. Rh1 f5 31. Rh3 Qf4 32. Qf2 Bd7 33. g3 Qe3 34. Qxe3 Rxe3 35. Kc2 Rxf3 36. Rh5 f4 37. gxf4 Rxd3 38. f5 Rxd4 39. fxg6 hxg6 40. Re5 Rxb4 0-1

[Event "Online Olym Div3 A"]
[Site "Chess.com INT"]
[Date "2021.08.27"]
[Round "3.5"]
[White "Picken, Oliver"]
[Black "Otawa, Yuto"]
[Result "1/2-1/2"]
[ECO "C53"]
[WhiteElo "1767"]
[BlackElo "2125"]
[PlyCount "138"]
[EventDate "2021.08.27"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "New Zealand"]
[BlackTeam "Japan"]
[WhiteTeamCountry "NZL"]
[BlackTeamCountry "JPN"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 a6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nge7 8. Ng5 d5 9. exd5 Bxc3+ 10. bxc3 Nxd5 11. 0-0 Be6 12. Re1 0-0 13. Qh5 Nf6 14. Nxe6 Nxh5 15. Nxd8 Raxd8 16. Ba3 Rfe8 17. Kf1 b5 18. Rxe8+ Rxe8 19. Bd5 Nd8 20. Re1 Rxe1+ 21. Kxe1 Nf4 22. Be4 g6 23. g3 Nfe6 24. Be7 f5 25. Bd5 c6 26. Bb3 Kg7 27. d5 cxd5 28. Bxd5 Nc7 29. Bf3 Nde6 30. Bb7 Kf7 31. Bd6 Ke8 32. Bc6+ Kf7 33. Kd2 Ne8 34. Be5 Nf6 35. f3 Nc5 36. Bd4 Ne6 37. Bb6 Ng5 38. h4 Ne6 39. Kc2 Ke7 40. Kb3 Kd6 41. Ba8 Nd7 42. Bg1 Nc7 43. Bb7 Ne6 44. Kb4 Nc7 45. Ka5 Nb8 46. g4 f4 47. Bh2 Ke5 48. Kb6 Nd5+ 49. Bxd5 Kxd5 50. Bxf4 Nd7+ 51. Kxa6 Kc4 52. Bd6 Nf6 53. Bb4 Nd5 54. Ka5 Nf4 55. a4 bxa4 56. Kxa4 Ng2 57. h5 gxh5 58. gxh5 h6 59. Bf8 Nf4 60. Bxh6 Nxh5 61. Bd2 Kd3 62. Kb5 Kxd2 63. c4 Nf6 64. c5 Ke3 65. Kc6 Kxf3 66. Kc7 Ke4 67. c6 Kd5 68. Kb7 Ne8 69. c7 Nxc7 1/2-1/2

[Event "Online Olym Div3 A"]
[Site "Chess.com INT"]
[Date "2021.08.27"]
[Round "1.4"]
[White "Prasad, Rudr"]
[Black "Otawa, Yuto"]
[Result "0-1"]
[ECO "D57"]
[WhiteElo "1566"]
[BlackElo "2125"]
[PlyCount "90"]
[EventDate "2021.08.27"]
[EventType "team-tourn (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]
[WhiteTeam "Fiji"]
[BlackTeam "Japan"]
[WhiteTeamCountry "FIJ"]
[BlackTeamCountry "JPN"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 0-0 6. e3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. cxd5 Nxc3 10. bxc3 exd5 11. Qb3 Rd8 12. Bd3 c5 13. c4 dxc4 14. Qxc4 Be6 15. Qc3 Nd7 16. 0-0 Rac8 17. Be4 Nf6 18. Nd2 cxd4 19. Qd3 Rc3 20. Qe2 Bg4 21. Bf3 dxe3 22. Bxg4 Rxd2 23. Qf3 exf2+ 24. Rxf2 Rxf3 25. Bxf3 Qe3 26. Raf1 Rxa2 27. g3 Rxf2 28. Rxf2 Ne4 29. Bxe4 Qe1+ 30. Kg2 Qxe4+ 31. Kh3 a5 32. Rf4 Qxf4 33. gxf4 a4 34. Kg3 a3 35. Kf3 a2 36. Ke3 a1Q 37. Kd2 Qa3 38. f5 b5 39. f6 b4 40. h4 Qc3+ 41. Ke2 b3 42. fxg7 b2 43. h5 b1Q 44. Kf2 Qbb2+ 45. Kf1 Qcc1# 0-1

[Event "North American op 30th"]
[Site "ICC INT"]
[Date "2020.12.29"]
[Round "7"]
[White "Chang, Kyle"]
[Black "Otawa, Yuto"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1409"]
[BlackElo "2125"]
[PlyCount "57"]
[EventDate "2020.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. 0-0 Bc5 6. e5 d5 7. exf6 dxc4 8. Re1+ Be6 9. Ng5 Qd5 10. Nc3 Qf5 11. Nce4 0-0-0 12. Nxc5 Qxc5 13. Rxe6 fxe6 14. Nxe6 Qe5 15. Nxd8 Rxd8 16. fxg7 Qxg7 17. Bf4 d3 18. c3 Re8 19. Be3 Kb8 20. Qa4 Rg8 21. g3 Qg4 22. b3 Qe2 23. Qxc4 Rd8 24. Qe4 Qb2 25. Rd1 Qxa2 26. Rxd3 Qb1+ 27. Kg2 Qxd3 28. Qa4 Qd5+ 29. Kf1 0-1

[Event "North American op 30th"]
[Site "ICC INT"]
[Date "2020.12.29"]
[Round "8"]
[White "Otawa, Yuto"]
[Black "Burnett, Ronald"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "2125"]
[BlackElo "2325"]
[PlyCount "57"]
[EventDate "2020.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[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. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 a5 7. Bg5 h6 8. Bxf6 Qxf6 9. Nf3 d6 10. e3 Nc6 11. Bd3 a4 12. 0-0 e5 13. d5 Ne7 14. Nd2 Bf5 15. e4 Bd7 16. c5 Qg6 17. f3 Rac8 18. Nc4 Bh3 19. Qd2 f5 20. Kh1 fxe4 21. fxe4 Bd7 22. cxd6 Rxf1+ 23. Rxf1 cxd6 24. Nb6 Rc7 25. Qa5 Rc5 26. Qa8+ Be8 27. Qd8 Kh7 28. Qxe7 Bb5 29. Nd7 1-0

[Event "North American op 30th"]
[Site "ICC INT"]
[Date "2020.12.28"]
[Round "5"]
[White "Chubakov, Sultan"]
[Black "Otawa, Yuto"]
[Result "0-1"]
[ECO "E03"]
[WhiteElo "2103"]
[BlackElo "2125"]
[PlyCount "102"]
[EventDate "2020.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Qa4+ Nbd7 6. Qxc4 a6 7. Bg2 b5 8. Qc6 Rb8 9. Bf4 Nd5 10. Bg5 Be7 11. Bxe7 Qxe7 12. Nc3 Nb4 13. Qe4 Bb7 14. Qb1 c5 15. dxc5 Nxc5 16. 0-0 0-0 17. Ne1 Rfd8 18. a3 Nd5 19. Nxd5 Bxd5 20. Bxd5 Rxd5 21. b4 Na4 22. Nd3 Rbd8 23. Qb3 e5 24. Rad1 h5 25. Nb2 Rxd1 26. Rxd1 Rxd1+ 27. Nxd1 Qc7 28. Qd3 g6 29. Ne3 Nb6 30. h4 Kg7 31. Kh2 Qc6 32. Qc2 Qxc2 33. Nxc2 f5 34. Kg2 Kf6 35. f3 Nc4 36. Kf2 e4 37. fxe4 fxe4 38. Ne3 Nxa3 39. Nd5+ Ke5 40. Nc7 Kd4 41. Nxa6 Nc2 42. Nc7 Kc4 43. e3 Nxb4 44. Ke2 Nd3 45. Kd2 b4 46. Ne6 Kd5 47. Nf8 Ne5 48. Kc2 Kc4 49. Nh7 Ng4 50. Ng5 Nxe3+ 51. Kb1 Kd3 0-1

[Event "North American op 30th"]
[Site "ICC INT"]
[Date "2020.12.28"]
[Round "6"]
[White "Otawa, Yuto"]
[Black "Iniyan, Panneerseluam"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "2125"]
[BlackElo "2506"]
[PlyCount "88"]
[EventDate "2020.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[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. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 c5 7. dxc5 dxc5 8. Qxd8 Rxd8 9. Bxc5 Nc6 10. Nge2 Nd7 11. Be3 Nde5 12. Nf4 Nb4 13. Rc1 Be6 14. b3 Bh6 15. Nxe6 Bxe3 16. Nxd8 Bxc1 17. Nxb7 Bb2 18. Nd5 Rb8 19. Nc5 Nxa2 20. f4 Nc6 21. Nc7 Bc3+ 22. Kd1 Rd8+ 23. Bd3 Bd4 24. N7a6 Ncb4 25. Ke2 Nc3+ 26. Kd2 Bxc5 27. Nxc5 Nxe4+ 28. Nxe4 Rxd3+ 29. Ke2 Rxb3 30. Ra1 Nc2 31. Rxa7 Re3+ 32. Kd2 Rxe4 33. Kxc2 Rxc4+ 34. Kd3 Rxf4 35. Rxe7 Rf2 36. g3 Rxh2 37. Ke3 h5 38. Kf3 Kg7 39. Ra7 Rb2 40. Ra6 g5 41. Ra5 Kg6 42. Ra6+ f6 43. Ra5 g4+ 44. Ke4 Rb3 0-1

[Event "North American op 30th"]
[Site "ICC INT"]
[Date "2020.12.27"]
[Round "3"]
[White "Erenburg, Sergey"]
[Black "Otawa, Yuto"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "2559"]
[BlackElo "2125"]
[PlyCount "79"]
[EventDate "2020.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d3 b5 7. Bb3 d6 8. a4 Bd7 9. c3 0-0 10. Bc2 Na5 11. d4 exd4 12. cxd4 d5 13. e5 Ne4 14. Nbd2 bxa4 15. Nxe4 dxe4 16. Bxe4 Rb8 17. Rb1 Bb5 18. Re1 Nb3 19. Bf4 h6 20. d5 Bb4 21. Re3 Bc4 22. Bxh6 gxh6 23. Nd4 Rb6 24. d6 cxd6 25. e6 d5 26. Qh5 dxe4 27. Qxh6 Bxe6 28. Rg3+ Bg4 29. Rxg4+ Rg6 30. Rxg6+ fxg6 31. Qxg6+ Kh8 32. Ne6 Qe7 33. Nxf8 Qxf8 34. Qxe4 Bc5 35. Qh4+ Kg8 36. Rd1 Qe7 37. Qxa4 Nd2 38. Qg4+ Kh8 39. Qh5+ Kg8 40. Qd5+ 1-0

[Event "North American op 30th"]
[Site "ICC INT"]
[Date "2020.12.27"]
[Round "4"]
[White "Otawa, Yuto"]
[Black "Dipankar, Ghosh"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2125"]
[BlackElo "1670"]
[PlyCount "74"]
[EventDate "2020.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[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. Nc3 d5 4. cxd5 Nxd5 5. Bd2 Bg7 6. e4 Nb6 7. Be3 0-0 8. h3 e5 9. dxe5 Bxe5 10. Nf3 Bg7 11. Be2 Nc6 12. 0-0 Be6 13. Qc1 Qe7 14. Nb5 Rfc8 15. Bc5 Qf6 16. Nbd4 Nxd4 17. Bxd4 Qe7 18. Bxg7 Kxg7 19. Nd4 c5 20. Nxe6+ fxe6 21. Qc3+ Qf6 22. e5 Qe7 23. Rad1 Nd5 24. Qg3 Nb4 25. Rd6 Nc6 26. Kh2 Nd4 27. Bd3 Rd8 28. Re1 Rac8 29. Be4 b5 30. Rxd8 Rxd8 31. f4 a5 32. Qf2 Rf8 33. Qe3 Qh4 34. g3 Qe7 35. Kg2 Rd8 36. Rc1 Qa7 37. g4 Qc7 1/2-1/2

[Event "North American op 30th"]
[Site "ICC INT"]
[Date "2020.12.26"]
[Round "2"]
[White "Otawa, Yuto"]
[Black "Sinha, Sahil"]
[Result "1/2-1/2"]
[ECO "E36"]
[WhiteElo "2125"]
[BlackElo "2324"]
[PlyCount "99"]
[EventDate "2020.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[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. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 dxc4 8. Qxc4 b6 9. Nf3 Ba6 10. Qa4 c5 11. dxc5 bxc5 12. Rd1 Qb6 13. Bxf6 gxf6 14. Rd2 Rd8 15. Qg4+ Kh8 16. Qh4 Nd7 17. e3 Bxf1 18. Kxf1 Qb7 19. Qf4 Rg8 20. g3 f5 21. h3 f6 22. Kg2 Ne5 23. Re1 c4 24. Red1 Nd3 25. Qd4 Ne5 26. e4 fxe4 27. Nxe5 e3+ 28. Nf3 exd2 29. Qxf6+ Qg7 30. Qxe6 c3 31. bxc3 Qxc3 32. Rxd2 Rae8 33. Qd6 Rgf8 34. Rd3 Qf6 35. Qc5 Re7 36. Nd2 Rc7 37. Qe3 Re7 38. Qc5 Qe5 39. Rd5 Qg7 40. g4 Rc7 41. Qe3 Re7 42. Qc5 Ref7 43. Ne4 Rf4 44. Rg5 Qb2 45. Qe3 Rxe4 46. Qxe4 Qxf2+ 47. Kh1 Qf1+ 48. Kh2 Qf2+ 49. Kh1 Qf1+ 50. Kh2 1/2-1/2

[Event "JPN-ch"]
[Site "Tokyo"]
[Date "2020.11.03"]
[Round "7"]
[White "Osaka, Takuma"]
[Black "Otawa, Yuto"]
[Result "0-1"]
[ECO "D56"]
[WhiteElo "2048"]
[BlackElo "2130"]
[PlyCount "100"]
[EventDate "2020.10.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "JPN"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 h6 6. Bh4 0-0 7. e3 Ne4 8. Bxe7 Qxe7 9. Qc2 Nxc3 10. Qxc3 dxc4 11. Bxc4 Nd7 12. 0-0 c5 13. Rac1 cxd4 14. exd4 Nb6 15. Bb3 Bd7 16. Ne5 Bb5 17. Rfe1 Rac8 18. Qf3 Rxc1 19. Rxc1 Rd8 20. Rc5 Ba4 21. Bxa4 Nxa4 22. Ra5 Qc7 23. Nc6 Nb6 24. Rxa7 Qxc6 25. Qxc6 bxc6 26. Kf1 Rxd4 27. Ra6 Rb4 28. b3 c5 29. Ke2 Nd5 30. Ra8+ Kh7 31. Kd2 Kg6 32. Rc8 Rb5 33. Kc2 Kf6 34. a4 Ra5 35. Kd3 Ke7 36. g3 Kd6 37. Rd8+ Ke7 38. Rc8 g6 39. h4 Kd6 40. f4 Ra7 41. Rd8+ Rd7 42. Rh8 h5 43. Kc4 Kc6 44. Rc8+ Rc7 45. Rf8 Ne3+ 46. Kd3 Nf5 47. Kc4 Nxg3 48. a5 Nf5 49. Rb8 Nd6+ 50. Kd3 Rb7 0-1

[Event "JPN-ch"]
[Site "Tokyo"]
[Date "2020.11.02"]
[Round "6"]
[White "Otawa, Yuto"]
[Black "Manabe, Hiroshi"]
[Result "1-0"]
[ECO "D41"]
[WhiteElo "2130"]
[BlackElo "2039"]
[PlyCount "59"]
[EventDate "2020.10.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "JPN"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Nf3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 0-0 11. Bc4 Nc6 12. 0-0 b6 13. Rad1 Bb7 14. Rfe1 Na5 15. Bd3 Qe7 16. Qf4 Rfd8 17. d5 h6 18. Bf1 exd5 19. exd5 Qf6 20. Qxf6 gxf6 21. d6 Rd7 22. Nh4 Bc6 23. Nf5 Kh7 24. Rd4 Nb7 25. Ne7 Na5 26. Bd3+ Kh8 27. Rh4 Rad8 28. Rxh6+ Kg7 29. Nf5+ Kg8 30. Re3 1-0

[Event "JPN-ch"]
[Site "Tokyo"]
[Date "2020.11.01"]
[Round "3"]
[White "Kobayashi, Atsuhiko"]
[Black "Otawa, Yuto"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2125"]
[BlackElo "2130"]
[PlyCount "95"]
[EventDate "2020.10.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "JPN"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. e3 Nf6 4. Nc3 Be7 5. b3 0-0 6. Bb2 c5 7. cxd5 Nxd5 8. Nxd5 exd5 9. Qc2 b6 10. h4 Bf6 11. Ng5 g6 12. Bd3 Nc6 13. a3 Ne5 14. Bxe5 Bxe5 15. Rc1 a5 16. f4 Bg7 17. h5 a4 18. hxg6 hxg6 19. Bxg6 fxg6 20. Qxg6 Bf5 21. Qh5 Qe8 22. Qf3 Be4 23. Nxe4 Qxe4 24. Qxe4 dxe4 25. Rb1 Rfb8 26. bxa4 Rxa4 27. g4 Rxa3 28. g5 Rd8 29. f5 Be5 30. Rh6 Ra2 31. Rd1 b5 32. Rg6+ Kf7 33. Re6 Bg3+ 34. Ke2 Re8 35. g6+ Kf8 36. g7+ Kxg7 37. Rxe8 Kf6 38. Rf1 Kf7 39. Rh8 b4 40. Rh7+ Kf6 41. Rh6+ Kf7 42. f6 Be5 43. Rh7+ Kf8 44. Rh5 Bd6 45. f7 b3 46. Rh8+ Kg7 47. Rg8+ Kh6 48. Rf6+ 1-0

[Event "JPN-ch"]
[Site "Tokyo"]
[Date "2020.11.01"]
[Round "4"]
[White "Otawa, Yuto"]
[Black "Shiomi, Ryo"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2130"]
[BlackElo "2041"]
[PlyCount "140"]
[EventDate "2020.10.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "JPN"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 c5 3. c4 e6 4. b3 Nf6 5. Bb2 Be7 6. cxd5 exd5 7. Bb5+ Nc6 8. 0-0 0-0 9. d4 Bg4 10. Be2 Re8 11. Nbd2 Ne4 12. Nxe4 dxe4 13. Ne5 Bxe2 14. Qxe2 Nxe5 15. dxe5 Qb6 16. Qg4 Qg6 17. Qd7 Rab8 18. Rfd1 Qe6 19. Qxe6 fxe6 20. Kf1 Red8 21. Ke2 Kf7 22. f4 exf3+ 23. gxf3 Rxd1 24. Rxd1 Rd8 25. Rf1 g6 26. f4 Rf8 27. e4 Ke8 28. Ke3 Kd7 29. a4 Rf7 30. Kd3 a6 31. Ke3 Bf8 32. Ba3 Kc6 33. Rd1 Rd7 34. Rxd7 Kxd7 35. Kf3 Be7 36. Bb2 b5 37. axb5 axb5 38. Ke3 Kc6 39. Kd3 Bf8 40. Bc1 Be7 41. Bd2 Bh4 42. Be3 Be1 43. Ke2 Ba5 44. Kd3 Bb6 45. Bd2 Bc7 46. Be3 Bb6 47. Bd2 Kd7 48. Bc1 Bd8 49. Be3 Be7 50. Bf2 Kc6 51. Be1 h5 52. Bd2 Bd8 53. Bc1 Ba5 54. Be3 Bb4 55. Bf2 Ba3 56. Be3 Bb2 57. Kc2 Ba3 58. Kd3 Bb4 59. Bf2 Kd7 60. Be3 Kc6 61. Bf2 Ba5 62. Be3 Bb6 63. Bd2 Bd8 64. Bc1 Kd7 65. Be3 Be7 66. Bd2 Ke8 67. Bc1 h4 68. h3 Kf7 69. Bd2 Kg7 70. Bc1 Bf8 0-1

[Event "JPN-ch"]
[Site "Tokyo"]
[Date "2020.10.31"]
[Round "1"]
[White "Nishino, Tatsuya"]
[Black "Otawa, Yuto"]
[Result "1/2-1/2"]
[ECO "B48"]
[WhiteElo "1905"]
[BlackElo "2130"]
[PlyCount "83"]
[EventDate "2020.10.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "JPN"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qf3 Bd6 8. 0-0-0 Be5 9. g3 Nge7 10. Qg4 b5 11. f4 h5 12. Qg5 Bf6 13. Qc5 g6 14. e5 Bg7 15. Ne4 0-0 16. Bg2 Nd5 17. Bf2 Rb8 18. Nd6 Nce7 19. Nb3 Qd8 20. Bxd5 Nxd5 21. Qa7 Qc7 22. Rxd5 Qxa7 23. Bxa7 Bb7 24. Nxb7 Rxb7 25. Bc5 exd5 26. Bxf8 Bxf8 27. Rd1 d6 28. exd6 Bxd6 29. Rxd5 Be7 30. Nc5 Bxc5 31. Rxc5 Rb6 32. b4 Rd6 33. c4 bxc4 34. Rxc4 Kg7 35. a4 Kf6 36. Rc5 Rb6 37. b5 Ke6 38. bxa6 Rxa6 39. a5 f6 40. Rb5 Kd6 41. f5 g5 42. Kd2 1/2-1/2

[Event "JPN-ch"]
[Site "Tokyo"]
[Date "2020.10.31"]
[Round "2"]
[White "Otawa, Yuto"]
[Black "Scott, Tyler"]
[Result "1-0"]
[ECO "D90"]
[WhiteElo "2130"]
[BlackElo "1915"]
[PlyCount "113"]
[EventDate "2020.10.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "JPN"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Bd2 Nb6 6. Nf3 Bg7 7. Bf4 Nc6 8. e3 0-0 9. Be2 e5 10. dxe5 Qe7 11. Nd5 Nxd5 12. Qxd5 Be6 13. Qd2 Qb4 14. Qc3 Qxc3+ 15. bxc3 Na5 16. Nd4 Bc4 17. Bxc4 Nxc4 18. e6 c5 19. exf7+ Rxf7 20. Ne2 Rd8 21. 0-0 Rd2 22. Ng3 b6 23. Ne4 Rd3 24. Rfd1 Rfd7 25. Rxd3 Rxd3 26. Rc1 Nd2 27. Nd6 Rxc3 28. Rxc3 Bxc3 29. Nb5 Ba5 30. f3 a6 31. Nc7 c4 32. Be5 c3 33. Bxc3 Bxc3 34. Nxa6 Nc4 35. Kf2 Be5 36. f4 Bd6 37. Ke2 Kf7 38. Kd3 Nb2+ 39. Kd4 Ke6 40. g3 Na4 41. Kc4 Nc5 42. Nb4 Ne4 43. Nd3 Kf5 44. Kd5 Bb8 45. g4+ Kxg4 46. Kxe4 Kh3 47. f5 gxf5+ 48. Kxf5 Kxh2 49. e4 Kg3 50. e5 Kf3 51. e6 Bd6 52. Ne5+ Ke2 53. Nc4 Bf8 54. Nxb6 Kd3 55. a4 Kd4 56. a5 Be7 57. a6 1-0

[Event "Asia Nations online Cup"]
[Site "Chess.com INT"]
[Date "2020.10.18"]
[Round "7.6"]
[White "Otawa, Yuto"]
[Black "Reefat, Bin Sattar"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2130"]
[BlackElo "2409"]
[PlyCount "106"]
[EventDate "2020.10.10"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]
[WhiteTeam "Japan"]
[BlackTeam "Bangladesh"]
[WhiteTeamCountry "JPN"]
[BlackTeamCountry "BAN"]

1. d4 e6 2. c4 b6 3. e4 Bb7 4. Bd3 Bb4+ 5. Bd2 Bxd2+ 6. Qxd2 f5 7. Nc3 fxe4 8. Bxe4 Bxe4 9. Nxe4 Nf6 10. Qe2 0-0 11. Nf3 Nc6 12. 0-0 Ne7 13. Rad1 Ng6 14. g3 Qe7 15. Ne5 Qe8 16. Nc3 Ne7 17. f4 Nf5 18. Nf3 h6 19. Rfe1 Qh5 20. Ne5 Qxe2 21. Rxe2 Rfe8 22. Nf3 a6 23. b3 Rab8 24. a4 c5 25. Ne4 Nxe4 26. Rxe4 Re7 27. Kg2 Rf7 28. Ne5 Re7 29. Nf3 Rb7 30. d5 exd5 31. Rxe7 Nxe7 32. cxd5 d6 33. Rd3 b5 34. Nd2 c4 35. bxc4 bxa4 36. Kf3 Rb4 37. g4 Kf7 38. Ke4 Ng8 39. Kd4 Nf6 40. h3 a5 41. Re3 Rb2 42. Kc3 a3 43. Re1 Nd7 44. Ra1 Nb6 45. Ne4 Na4+ 46. Kd3 a2 47. Nxd6+ Ke7 48. Nb5 Rh2 49. Nc3 Rxh3+ 50. Kd4 Nxc3 51. c5 Kd7 52. Ke5 Rd3 53. d6 Rd5# 0-1

[Event "Asia Nations online Cup"]
[Site "Chess.com INT"]
[Date "2020.10.18"]
[Round "9.9"]
[White "Otawa, Yuto"]
[Black "Sulaiman, Ahmad Ashrafi"]
[Result "1-0"]
[ECO "D48"]
[WhiteElo "2130"]
[BlackElo "1953"]
[PlyCount "45"]
[EventDate "2020.10.10"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]
[WhiteTeam "Japan"]
[BlackTeam "Afghanistan"]
[WhiteTeamCountry "JPN"]
[BlackTeamCountry "AFG"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nf6 5. Nf3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. e4 Be7 10. e5 Nd5 11. Nxd5 cxd5 12. h4 Qc7 13. Ng5 Bxg5 14. hxg5 g6 15. Bd2 Nb8 16. Rc1 Nc6 17. Qg4 Bb7 18. Bb4 Qb6 19. Bc5 Qa5+ 20. Kf1 Qxa2 21. Bxg6 Qxb2 22. Qxe6+ Kd8 23. Bb6# 1-0

[Event "Asia Nations online Cup"]
[Site "Chess.com INT"]
[Date "2020.10.16"]
[Round "6.8"]
[White "Orio, Rogelio L"]
[Black "Otawa, Yuto"]
[Result "0-1"]
[ECO "C19"]
[WhiteElo "1753"]
[BlackElo "2130"]
[PlyCount "58"]
[EventDate "2020.10.10"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]
[WhiteTeam "Guam"]
[BlackTeam "Japan"]
[WhiteTeamCountry "GMA"]
[BlackTeamCountry "JPN"]

1. d4 d5 2. e4 e6 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Nf3 Nbc6 8. Bg5 h6 9. Bh4 Qa5 10. Qd2 Nf5 11. g4 Nxh4 12. Nxh4 cxd4 13. cxd4 Qxd2+ 14. Kxd2 Nxd4 15. Kc3 Nc6 16. f4 g5 17. fxg5 Nxe5 18. Bb5+ Bd7 19. Bxd7+ Kxd7 20. Kd4 hxg5 21. Kxe5 Rxh4 22. h3 Ke7 23. Raf1 Rc8 24. Rf3 Rc4 25. Re1 Rh6 26. h4 f6+ 27. Rxf6 Rxf6 28. hxg5 Rg6 29. Rf1 Re4# 0-1

[Event "Asia Nations online Cup"]
[Site "Chess.com INT"]
[Date "2020.10.16"]
[Round "4.8"]
[White "Otawa, Yuto"]
[Black "Salah, Abdullah Al Dhelaei"]
[Result "1-0"]
[ECO "E80"]
[WhiteElo "2130"]
[PlyCount "75"]
[EventDate "2020.10.10"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]
[WhiteTeam "Japan"]
[BlackTeam "Yemen"]
[WhiteTeamCountry "JPN"]
[BlackTeamCountry "YEM"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. f3 c6 6. Be3 a6 7. Bd3 Nbd7 8. Nge2 e5 9. 0-0 0-0 10. Qd2 Qe7 11. d5 cxd5 12. cxd5 b5 13. Rac1 Bb7 14. a4 b4 15. Nb1 a5 16. Rc7 Ba6 17. Bxa6 Rxa6 18. Qd3 Raa8 19. Rfc1 Rfb8 20. Nd2 Ne8 21. R7c6 Bf6 22. Nc4 h5 23. g3 Rb7 24. Kg2 h4 25. b3 Ng7 26. Nxd6 Rbb8 27. Nb5 Bg5 28. Qd2 Bxe3 29. Qxe3 Ne8 30. g4 Ndf6 31. h3 Nd7 32. d6 Qd8 33. Nc7 Rc8 34. Nxa8 Rxc6 35. Rxc6 Qxa8 36. Qc1 Qb7 37. Rc8 Kf8 38. Qh6+ 1-0

[Event "Asia Nations online Cup"]
[Site "Chess.com INT"]
[Date "2020.10.16"]
[Round "5.9"]
[White "Poh, Yu Tian"]
[Black "Otawa, Yuto"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "2017"]
[BlackElo "2130"]
[PlyCount "53"]
[EventDate "2020.10.10"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]
[WhiteTeam "Malaysia"]
[BlackTeam "Japan"]
[WhiteTeamCountry "MAS"]
[BlackTeamCountry "JPN"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 Bb4 7. f3 0-0 8. Nxc6 bxc6 9. e5 Nh5 10. Qd4 f5 11. a3 Be7 12. c5 f4 13. Bd3 Bh4+ 14. Kd1 a5 15. Kc2 g6 16. Rd1 Qc7 17. Ne4 Be7 18. Bd2 Ba6 19. Bc3 Bxd3+ 20. Rxd3 Ra7 21. Rad1 Qb8 22. Qc4 Ng7 23. Rxd7 Rxd7 24. Rxd7 Qe8 25. Ra7 Nf5 26. Qxe6+ Rf7 27. Nf6+ 1-0

[Event "Asia Nations online Cup"]
[Site "Chess.com INT"]
[Date "2020.10.10"]
[Round "2.3"]
[White "Gholami, Aryan"]
[Black "Otawa, Yuto"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2507"]
[BlackElo "2130"]
[PlyCount "65"]
[EventDate "2020.10.10"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]
[WhiteTeam "Iran"]
[BlackTeam "Japan"]
[WhiteTeamCountry "IRI"]
[BlackTeamCountry "JPN"]

1. Nf3 d5 2. d4 e6 3. Bf4 Nf6 4. e3 c5 5. Nbd2 Nc6 6. c3 Bd6 7. Bg3 0-0 8. Bb5 Ne7 9. Bd3 b6 10. e4 dxe4 11. Nxe4 Bxg3 12. Nxf6+ gxf6 13. hxg3 Ng6 14. Qd2 Re8 15. Qh6 e5 16. Qxh7+ Kf8 17. Qh6+ Kg8 18. Bxg6 exd4+ 19. Kf1 Ba6+ 20. Kg1 fxg6 21. Qxg6+ Kf8 22. Rh8+ Ke7 23. Re1+ Kd7 24. Rexe8 Qxe8 25. Rxe8 Rxe8 26. cxd4 cxd4 27. Qf7+ Re7 28. Qd5+ Ke8 29. Nxd4 Re1+ 30. Kh2 Re5 31. Qa8+ Kf7 32. Qxa7+ Kg6 33. Qxa6 1-0

[Event "Asia Nations online Cup"]
[Site "Chess.com INT"]
[Date "2020.10.10"]
[Round "3.7"]
[White "Yussof, Pg Abd Rahman"]
[Black "Otawa, Yuto"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1804"]
[BlackElo "2130"]
[PlyCount "64"]
[EventDate "2020.10.10"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]
[WhiteTeam "Brunei"]
[BlackTeam "Japan"]
[WhiteTeamCountry "BRN"]
[BlackTeamCountry "JPN"]

1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. Nc3 Nf6 5. d3 d6 6. Be2 Be7 7. 0-0 0-0 8. Kh1 a6 9. a3 Rb8 10. Bf4 e5 11. Bg5 Be6 12. Rb1 b5 13. Bxf6 Bxf6 14. Nd5 Nd4 15. Nxd4 exd4 16. f4 Bxd5 17. cxd5 Re8 18. b3 Qa5 19. Qc1 Rbc8 20. Rf3 g6 21. Rh3 c4 22. bxc4 bxc4 23. dxc4 Rxe4 24. Bd3 Re7 25. f5 Rce8 26. Qf4 g5 27. Rg3 Re1+ 28. Rxe1 Rxe1+ 29. Bf1 Qd2 30. Qf3 Qc1 31. Kg1 d3 32. h4 Rxf1+ 0-1

[Event "JPN-ch 52nd"]
[Site "Tokyo"]
[Date "2019.05.04"]
[Round "9"]
[White "Otawa, Yuto"]
[Black "Higashino, Tetsuo"]
[Result "1/2-1/2"]
[ECO "E81"]
[WhiteElo "2161"]
[BlackElo "2110"]
[PlyCount "140"]
[EventDate "2019.04.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "JPN"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 0-0 6. Be3 a6 7. Qd2 Nbd7 8. Bd3 c5 9. Nge2 cxd4 10. Nxd4 Nc5 11. Be2 Bd7 12. 0-0 Nh5 13. Rad1 Rc8 14. b4 Ne6 15. Nd5 Nxd4 16. Bxd4 Rc6 17. g4 Nf6 18. b5 Rc8 19. Nxf6+ exf6 20. Be3 Be6 21. Qb4 axb5 22. Rxd6 Qe7 23. c5 f5 24. Bd4 fxg4 25. f4 Bc4 26. Bxg7 Kxg7 27. Bxc4 bxc4 28. Qb2+ Kg8 29. Qd4 Qh4 30. Qxc4 g3 31. Rd2 Rfd8 32. Rxd8+ Rxd8 33. Qe2 Rd3 34. Qg2 gxh2+ 35. Kh1 Rg3 36. Qd2 Qg4 37. Qd4 Rg1+ 38. Rxg1 hxg1Q+ 39. Qxg1 Qh3+ 40. Qh2 Qf1+ 41. Qg1 Qxf4 42. Qd4 h5 43. Qd5 h4 44. e5 Qf1+ 45. Kh2 Qf2+ 46. Kh1 Kg7 47. Qxb7 Qxc5 48. Qe4 Qc1+ 49. Kh2 Qd2+ 50. Kh3 Qg5 51. Kh2 Qg3+ 52. Kh1 Qh3+ 53. Kg1 Qg3+ 54. Kh1 Qa3 55. Qf4 Qa8+ 56. Kg1 Qa7+ 57. Kh1 Qa8+ 58. Kg1 Qa7+ 59. Kh1 Qb7+ 60. Kh2 Qb2+ 61. Kh3 Qa3+ 62. Kxh4 Qxa2 63. Qf6+ Kg8 64. Qd8+ Kg7 65. Qf6+ Kg8 66. Kg3 Qe2 67. Qd8+ Kg7 68. Qf6+ Kg8 69. Qd8+ Kh7 70. Qh4+ Kg8 1/2-1/2

[Event "JPN-ch 52nd"]
[Site "Tokyo"]
[Date "2019.05.04"]
[Round "10"]
[White "Shioguchi, Tatsuya"]
[Black "Otawa, Yuto"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "1937"]
[BlackElo "2161"]
[PlyCount "152"]
[EventDate "2019.04.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "JPN"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nc6 3. Bg2 g6 4. Nf3 Bg7 5. 0-0 e6 6. Nc3 Nge7 7. d4 cxd4 8. Nb5 d5 9. cxd5 Nxd5 10. Nfxd4 Nxd4 11. Nxd4 0-0 12. e4 Ne7 13. Be3 Bd7 14. Qd2 Nc6 15. Rfd1 Nxd4 16. Bxd4 Bxd4 17. Qxd4 Bc6 18. Qc5 Qb6 19. Qxb6 axb6 20. e5 Rfd8 21. a3 Bxg2 22. Kxg2 Rac8 23. Rac1 Rxd1 24. Rxc8+ Kg7 25. Rc2 Rd3 26. Kf1 g5 27. Ke2 Rb3 28. Kd1 g4 29. Kc1 Rb5 30. Rc7 Rxe5 31. Rxb7 b5 32. Kd2 Rf5 33. Ke2 Kf6 34. b3 h5 35. a4 bxa4 36. bxa4 Ra5 37. Rb4 e5 38. Kd3 Kf5 39. Kc3 Kg5 40. Kb3 Rd5 41. Rb5 Rd3+ 42. Kc2 Rf3 43. Rxe5+ f5 44. a5 Rxf2+ 45. Kb3 Rxh2 46. a6 Rd2 47. Ra5 Rd8 48. Kc4 Ra8 49. Kd4 h4 50. gxh4+ Kxh4 51. Ke5 Kg5 52. Ke6 g3 53. Rxf5+ Kg4 54. Ra5 g2 55. Ra1 Rxa6+ 56. Rxa6 g1Q 57. Ra4+ Kg5 58. Re4 Qb6+ 59. Kd5 Qb5+ 60. Kd4 Kf5 61. Re3 Qb4+ 62. Kd3 Kf4 63. Re2 Qb3+ 64. Kd2 Kf3 65. Kc1 Qa3+ 66. Rb2 Ke3 67. Kb1 Qd3+ 68. Ka2 Kd4 69. Ka1 Qa3+ 70. Kb1 Kd3 71. Ra2 Qb3+ 72. Rb2 Qd1+ 73. Ka2 Qa4+ 74. Kb1 Kc3 75. Rf2 Qe4+ 76. Ka2 Qe6+ 0-1

[Event "JPN-ch 52nd"]
[Site "Tokyo"]
[Date "2019.05.02"]
[Round "8"]
[White "Furuya, Masahiro"]
[Black "Otawa, Yuto"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1946"]
[BlackElo "2161"]
[PlyCount "54"]
[EventDate "2019.04.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "JPN"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nf6 6. dxc5 Bxc5 7. Bd3 0-0 8. 0-0 Nc6 9. Nb3 Bb6 10. c3 Bg4 11. h3 Bh5 12. Bf4 Qd7 13. a4 a6 14. a5 Ba7 15. Re1 Rfe8 16. Rxe8+ Rxe8 17. Bg5 Qd6 18. Bxf6 Qxf6 19. g4 Ne5 20. Nxe5 Qxf2+ 21. Kh1 Rxe5 22. gxh5 Bb8 23. Qg1 Qf3+ 24. Qg2 Qxd3 25. Rg1 Rg5 26. Qf1 Rxg1+ 27. Kxg1 Ba7+ 0-1

