[Event "JPN-ch"]
[Site "Tokyo"]
[Date "2023.05.06"]
[Round "8"]
[White "Higashino, Tetsuo"]
[Black "Aoshima, Mirai"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2082"]
[BlackElo "2343"]
[PlyCount "109"]
[EventDate "2023.05.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "JPN"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 d4 5. d3 c5 6. e4 Nc6 7. e5 Nd7 8. Qe2 Qc7 9. Bf4 h6 10. h4 Be7 11. Nbd2 Nf8 12. h5 Bd7 13. Ne4 0-0-0 14. Kf1 g5 15. hxg6 Nxg6 16. Nd6+ Bxd6 17. exd6 Qb6 18. Be5 Ncxe5 19. Nxe5 Nxe5 20. Qxe5 f6 21. Qe4 Qxb2 22. Re1 Kb8 23. Rh5 e5 24. Qh4 Qd2 25. Be4 Bc8 26. Re2 Qd1+ 27. Re1 Qg4 28. d7 Qxd7 29. Qxf6 Rde8 30. Rxh6 Rhf8 31. Qd6+ Qxd6 32. Rxd6 Re7 33. Kg2 Ref7 34. Re2 Bg4 35. Rb2 Bf3+ 36. Bxf3 Rxf3 37. Rd8+ Kc7 38. Rxf8 Rxf8 39. Rb1 Rf6 40. Rb5 b6 41. Rb1 Kd6 42. f3 Kc6 43. a4 a6 44. g4 Rf8 45. Kg3 Rg8 46. Rh1 Rg6 47. Rh5 b5 48. axb5+ axb5 49. cxb5+ Kxb5 50. Rxe5 Kb4 51. f4 Ra6 52. f5 Ra3 53. f6 Rxd3+ 54. Kf2 Rd2+ 55. Ke1 1-0

[Event "JPN-ch"]
[Site "Tokyo"]
[Date "2023.05.06"]
[Round "9"]
[White "Tran, Thanh Tu"]
[Black "Higashino, Tetsuo"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2412"]
[BlackElo "2082"]
[PlyCount "69"]
[EventDate "2023.05.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "JPN"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 0-0 5. Bg2 d6 6. d4 a5 7. 0-0 a4 8. b4 d5 9. a3 c6 10. Nbd2 b5 11. Ne5 Qc7 12. e4 Be6 13. Qe2 Nxe4 14. Nxe4 dxe4 15. Bxe4 Bd5 16. Bxd5 cxd5 17. Qxb5 e6 18. Rac1 Bxe5 19. dxe5 Nd7 20. c4 d4 21. c5 Nxe5 22. Qe2 Nc6 23. b5 Na5 24. Bxd4 Nb3 25. Be5 Nxc1 26. Rxc1 Qb7 27. c6 Qb6 28. c7 Rfc8 29. Qf3 f5 30. Qc6 Qxc6 31. Rxc6 Ra5 32. Rb6 Kf7 33. Rb8 Ra8 34. Rxa8 Rxa8 35. b6 1-0

[Event "JPN-ch"]
[Site "Tokyo"]
[Date "2023.05.04"]
[Round "4"]
[White "Nanjo, Ryosuke"]
[Black "Higashino, Tetsuo"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2338"]
[BlackElo "2082"]
[PlyCount "103"]
[EventDate "2023.05.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "JPN"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Be2 e6 5. Nf3 Ne7 6. 0-0 Ng6 7. Re1 Nd7 8. Nbd2 f6 9. c4 fxe5 10. dxe5 Bc5 11. Nb3 Bb4 12. Bd2 Bxd2 13. Qxd2 0-0 14. cxd5 cxd5 15. Bb5 Rc8 16. Rac1 Rxc1 17. Qxc1 a6 18. Bxd7 Qxd7 19. Nfd4 Rc8 20. Qd2 Ne7 21. Rc1 Rxc1+ 22. Qxc1 b6 23. h3 h6 24. Qc3 Bg6 25. Qb4 Nc8 26. Nc1 Bf7 27. Nce2 Qc7 28. f4 a5 29. Qc3 Qxc3 30. Nxc3 Kf8 31. Kf2 Ke7 32. Ke3 Be8 33. f5 Bd7 34. g4 Kf7 35. Nce2 g5 36. fxg6+ Kxg6 37. Nf4+ Kf7 38. h4 Ne7 39. h5 Nc6 40. Nxc6 Bxc6 41. Nh3 Kg7 42. Ng1 Kf7 43. Nf3 Bd7 44. Kf4 Kg7 45. Nd4 Bc8 46. g5 hxg5+ 47. Kxg5 Bd7 48. h6+ Kf7 49. h7 Kg7 50. h8Q+ Kxh8 51. Kf6 Bc8 52. Ke7 1-0

[Event "Tokyo op"]
[Site "Tokyo"]
[Date "2022.11.06"]
[Round "7"]
[White "Yamada, Kohei"]
[Black "Higashino, Tetsuo"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2172"]
[BlackElo "2064"]
[PlyCount "91"]
[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 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. h3 Nf6 7. Nc3 Qc7 8. Be3 b6 9. Qd2 h6 10. Nh2 g5 11. f4 Nh5 12. Ne2 gxf4 13. Nxf4 Ng3 14. Rg1 Bxb2 15. Rb1 Bd4 16. Bxd4 cxd4 17. Qf2 Rg8 18. Ng4 h5 19. Qxg3 hxg4 20. h4 Be6 21. a3 Kd7 22. Rf1 Qe5 23. Kd1 Qc5 24. Ne2 Qxa3 25. Nxd4 Qd6 26. Qe3 Qc5 27. Kd2 g3 28. c3 Rg4 29. Rh1 Rh8 30. Ra1 a5 31. Rhb1 Rhxh4 32. Nf3 Rh2 33. Qxc5 Rxg2+ 34. Ke3 bxc5 35. Ne5+ Kd6 36. Nxg4 Bxg4 37. Rg1 Rxg1 38. Rxg1 c4 39. Rxg3 Bd1 40. Kd4 cxd3 41. Rxd3 Bb3 42. c4 a4 43. c5+ Ke6 44. Rh3 f6 45. Rf3 Bc2 46. Rc3 1/2-1/2

[Event "Tokyo op"]
[Site "Tokyo"]
[Date "2022.11.05"]
[Round "6"]
[White "Higashino, Tetsuo"]
[Black "Kitagami, Show"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2064"]
[BlackElo "1902"]
[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. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. d4 Nc6 7. Nc3 Nd7 8. h3 Nb6 9. b3 a5 10. Bb2 a4 11. Nxa4 Nxa4 12. bxa4 Bd7 13. Bc3 Na5 14. Nd2 Be6 15. Rb1 Nxc4 16. Nxc4 Bxc4 17. Rxb7 c5 18. a5 cxd4 19. Bxd4 Bxe2 20. Qxe2 Bxd4 21. a6 e6 22. Bc6 d5 23. Kg2 Qd6 24. Bb5 e5 25. Rc1 Rad8 26. a7 Bc5 27. Qc2 Rc8 28. Bd7 Rc7 29. Rxc7 Qxc7 30. Qxc5 1-0

[Event "Tokyo op"]
[Site "Tokyo"]
[Date "2022.11.04"]
[Round "3"]
[White "Tran, Thanh Tu"]
[Black "Higashino, Tetsuo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2409"]
[BlackElo "2064"]
[PlyCount "45"]
[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. Nc3 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. Qh4 h6 6. e4 d6 7. e5 Ng4 8. Bb5+ Nc6 9. 0-0 Bg7 10. exd6 Qxd6 11. Rd1 Qb8 12. Nd5 g5 13. Qg3 Kf8 14. Bxc6 bxc6 15. Nc7 f5 16. Nxa8 f4 17. Qh3 Nf6 18. Rd8+ Kf7 19. Rxh8 g4 20. Rxc8 Qxc8 21. Ne5+ Kf8 22. Qb3 Nd5 23. Ng6+ 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 Japan op"]
[Site "Tokyo"]
[Date "2021.11.23"]
[Round "7"]
[White "Shiomi, Ryo"]
[Black "Higashino, Tetsuo"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "2039"]
[BlackElo "2095"]
[PlyCount "80"]
[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. Nf3 d5 3. e3 e6 4. Bd3 c5 5. b3 b6 6. 0-0 Bb7 7. Nbd2 Nbd7 8. Bb2 Bd6 9. Ne5 0-0 10. f4 Ne4 11. Nxe4 dxe4 12. Bc4 Nf6 13. f5 Qe7 14. fxe6 fxe6 15. Ng4 Nd5 16. Qe2 Qg5 17. Rae1 Rxf1+ 18. Rxf1 Rf8 19. Rxf8+ Kxf8 20. Bxd5 exd5 21. Ne5 Ke7 22. Qf2 Qf6 23. h3 Bxe5 24. dxe5 Qxf2+ 25. Kxf2 g5 26. Kg3 Bc8 27. h4 h6 28. e6 Kxe6 29. hxg5 hxg5 30. Kg4 d4 31. Kxg5 dxe3 32. c4 e2 33. Bc3 a6 34. Kf4 b5 35. g3 bxc4 36. bxc4 Kd6 37. Kxe4 Be6 38. Kd3 Ke7 39. a3 Kf7 40. Kxe2 Bxc4+ 1/2-1/2

[Event "Tokyo Japan op"]
[Site "Tokyo"]
[Date "2021.11.22"]
[Round "6"]
[White "Higashino, Tetsuo"]
[Black "Asaka, Samuel"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2095"]
[BlackElo "2254"]
[PlyCount "100"]
[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. g3 d5 4. Bg2 Bb4+ 5. Nd2 0-0 6. Ngf3 dxc4 7. Qc2 a5 8. 0-0 b5 9. a3 Be7 10. b3 cxb3 11. Nxb3 Bb7 12. Nc5 Bc6 13. Bf4 Qc8 14. Rfc1 Na6 15. Nb3 Be4 16. Qb2 Qb7 17. Nxa5 Qb6 18. Nb3 c5 19. dxc5 Nxc5 20. Be3 Na4 21. Qd2 Qb7 22. Nc5 Nxc5 23. Bxc5 Bxc5 24. Rxc5 b4 25. Qb2 Rxa3 26. Rxa3 bxa3 27. Qxa3 Ra8 28. Qc1 h6 29. h3 Ra2 30. Qd1 Qb2 31. Rc1 Qxe2 32. Qxe2 Rxe2 33. Rc8+ Kh7 34. Rc7 Bxf3 35. Bxf3 Re1+ 36. Kg2 Kg6 37. h4 h5 38. Rc5 e5 39. Bb7 Ng4 40. f3 Nf6 41. Bc8 e4 42. Bf5+ Kh6 43. Kf2 Ra1 44. Bxe4 Nxe4+ 45. fxe4 f6 46. Rb5 Ra2+ 47. Kf3 Ra3+ 48. Kf4 Ra1 49. Kf3 Kg6 50. Rd5 Rf1+ 1/2-1/2

[Event "Tokyo Japan op"]
[Site "Tokyo"]
[Date "2021.11.22"]
[Round "5"]
[White "Takahashi, Hideaki"]
[Black "Higashino, Tetsuo"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "1798"]
[BlackElo "2095"]
[PlyCount "132"]
[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 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. Nf3 e5 6. d3 d6 7. Bg5 f6 8. Bd2 Be6 9. a3 Nge7 10. Rb1 a5 11. e4 0-0 12. 0-0 Rb8 13. Nb5 Qd7 14. b4 axb4 15. axb4 Nxb4 16. Bxb4 cxb4 17. Rxb4 Bh6 18. d4 Nc6 19. Ra4 Bg4 20. Qb3 Kh8 21. Ra3 Bg7 22. d5 Ne7 23. Qb4 Rfd8 24. Nd2 Bh6 25. Ra2 Ra8 26. Rb2 Nc8 27. Nb3 Nb6 28. Nxd6 Na4 29. Ra2 Bf8 30. c5 b6 31. Nf7+ Qxf7 32. Rxa4 bxc5 33. Rxa8 Rxa8 34. Qb5 Qc7 35. Rc1 Bd7 36. Qc4 Ra4 37. Qc3 Qb6 38. Bf1 Ra3 39. Rb1 Qb4 40. Qf3 f5 41. exf5 gxf5 42. Qh5 Qg4 43. Qxg4 fxg4 44. Nd2 Ra7 45. Nc4 e4 46. Ne5 Bf5 47. Rb8 Kg7 48. Nc6 Ra1 49. Kg2 e3 50. Re8 exf2 51. Kxf2 Ra2+ 52. Re2 Ra1 53. Re5 Ra2+ 54. Re2 Ra1 55. Re5 Kf6 56. Be2 c4 57. Bxc4 Bc5+ 58. Ke2 Rh1 59. Kd2 Rxh2+ 60. Re2 Rxe2+ 61. Kxe2 Be4 62. Kf1 h5 63. Bb3 h4 64. Nb8 Ba7 65. Nd7+ Kf5 66. gxh4 g3 0-1

[Event "Tokyo Japan op"]
[Site "Tokyo"]
[Date "2021.11.21"]
[Round "4"]
[White "Higashino, Tetsuo"]
[Black "Kuroda, Yunosuke"]
[Result "1-0"]
[ECO "A62"]
[WhiteElo "2095"]
[BlackElo "1806"]
[PlyCount "63"]
[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 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. g3 g6 7. Bg2 Bg7 8. Nf3 0-0 9. 0-0 a6 10. a4 Re8 11. Bf4 Nh5 12. Bg5 Qc7 13. Qd2 Nd7 14. Bh6 Bh8 15. e4 Ne5 16. Nxe5 Bxe5 17. Kh1 Bh8 18. Rae1 Bd7 19. f4 f5 20. e5 Qa5 21. Bf3 Ng7 22. exd6 Rxe1 23. Rxe1 Ne8 24. Re7 Qd8 25. Bg5 Qc8 26. h4 h5 27. Qe2 b6 28. Bxh5 Nf6 29. Bxg6 Ng4 30. Bh7+ Kf8 31. Rf7+ Kxf7 32. Qe7# 1-0

[Event "Tokyo Japan op"]
[Site "Tokyo"]
[Date "2021.11.21"]
[Round "3"]
[White "Tran, Thanh Tu"]
[Black "Higashino, Tetsuo"]
[Result "1-0"]
[ECO "C26"]
[WhiteElo "2374"]
[BlackElo "2095"]
[PlyCount "93"]
[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. Nc3 Nf6 3. g3 Bc5 4. Bg2 c6 5. Nf3 d5 6. Nxe5 dxe4 7. d3 Bxf2+ 8. Kxf2 Qd4+ 9. Kf1 Qxe5 10. Bf4 Qc5 11. dxe4 0-0 12. Bd6 Qc4+ 13. Qd3 Qxd3+ 14. cxd3 Re8 15. h3 Be6 16. Rd1 Nbd7 17. Kf2 Nb6 18. Rhe1 Nfd7 19. b3 f6 20. d4 Rac8 21. Re3 a6 22. g4 Bf7 23. h4 h6 24. Rg3 c5 25. d5 c4 26. b4 Ne5 27. g5 Bh5 28. gxf6 Bxd1 29. Bxe5 Rxe5 30. Nxd1 g5 31. Nc3 Rf8 32. Ke3 Rxf6 33. Kd4 Re8 34. hxg5 Rg6 35. e5 Rxg5 36. Rxg5+ hxg5 37. e6 Kf8 38. Kc5 Nc8 39. d6 b6+ 40. Kd5 Nxd6 41. Kxd6 Rd8+ 42. Ke5 Ke8 43. Kf6 Rd6 44. Bf3 a5 45. b5 Kf8 46. Ne4 Rd4 47. e7+ 1-0

[Event "Tokyo Japan op"]
[Site "Tokyo"]
[Date "2021.11.20"]
[Round "2"]
[White "Higashino, Tetsuo"]
[Black "Kojima, Natsumi"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2095"]
[BlackElo "1745"]
[PlyCount "57"]
[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. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 c6 7. Qc2 b6 8. Nbd2 Bb7 9. e4 Na6 10. a3 Nc7 11. b4 c5 12. bxc5 dxe4 13. cxb6 axb6 14. Ng5 Qxd4 15. Bb2 Qd7 16. Ndxe4 Nxe4 17. Nxe4 Rab8 18. Rfd1 Qc8 19. Be5 Ra8 20. Bd6 Bxe4 21. Bxe4 Bxd6 22. Rxd6 Rb8 23. Bxh7+ Kh8 24. Rad1 b5 25. Qe4 g6 26. Bxg6 fxg6 27. Qxg6 Qe8 28. Qh6+ Kg8 29. R1d4 1-0

[Event "Tokyo Japan op"]
[Site "Tokyo"]
[Date "2021.11.20"]
[Round "1"]
[White "Sawamura, Tetsushi"]
[Black "Higashino, Tetsuo"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1602"]
[BlackElo "2095"]
[PlyCount "120"]
[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. Nf3 d5 3. e3 e6 4. Bd3 c5 5. c3 Bd6 6. Nbd2 0-0 7. dxc5 Bxc5 8. 0-0 Nc6 9. e4 Qc7 10. Re1 Ng4 11. Rf1 f5 12. exd5 exd5 13. h3 Qg3 14. Qe2 Bd7 15. Nb3 Bxf2+ 16. Rxf2 Rae8 17. Qf1 Nxf2 18. Qxf2 Qc7 19. Be3 b6 20. Nfd4 f4 21. Bd2 Ne5 22. Bc2 f3 23. gxf3 Qc4 24. Qh4 g6 25. Bh6 Rxf3 26. Nd2 Qc5 27. b4 Qxc3 28. N2xf3 Nxf3+ 29. Nxf3 Qxa1+ 30. Kg2 Qb2 31. Nd4 Qxb4 32. Qf6 Qe7 33. Qxe7 Rxe7 34. h4 Kf7 35. Bb3 Be6 36. Nxe6 Kxe6 37. Kf3 Rf7+ 38. Ke3 Ke5 39. Bd1 b5 40. h5 d4+ 41. Kd3 a5 42. hxg6 hxg6 43. Bg4 Rc7 44. Bd2 a4 45. Be1 Rf7 46. Bg3+ Kd5 47. Be2 Rf5 48. a3 Rf8 49. Kd2 Kc5 50. Bh4 Re8 51. Bd3 Re6 52. Bg5 b4 53. axb4+ Kxb4 54. Kc2 Rc6+ 55. Kb2 a3+ 56. Ka2 Kc3 57. Bf1 d3 58. Bg2 Ra6 59. Bf1 Ra5 60. Bf6+ Kc2 0-1

[Event "Tokyo-ch"]
[Site "Tokyo"]
[Date "2021.03.21"]
[Round "6"]
[White "Higashino, Tetsuo"]
[Black "Ambrona Castellanos, Miguel"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2069"]
[BlackElo "2190"]
[PlyCount "100"]
[EventDate "2021.03.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "JPN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nc3 d6 6. 0-0 Be6 7. d3 Qc8 8. Rb1 Bh3 9. Bxh3 Qxh3 10. Nd5 Qd7 11. Qa4 Rb8 12. b4 cxb4 13. Nxb4 Nxb4 14. Qxb4 Nf6 15. Be3 b6 16. Qb5 0-0 17. Qxd7 Nxd7 18. Bd4 Rbc8 19. Rb5 Nb8 20. Bxg7 Kxg7 21. Nd4 Rc5 22. a4 Rfc8 23. Ra1 e6 24. a5 bxa5 25. Raxa5 a6 26. Rxc5 Rxc5 27. Ra2 Rc7 28. Rb2 Nd7 29. Ra2 Nc5 30. Nc2 e5 31. Nb4 Ra7 32. Ra5 Rb7 33. Nd5 Ra7 34. Kg2 Nb7 35. Ra3 a5 36. e3 Nc5 37. Nc3 Ne6 38. h4 f5 39. Kf3 Ra6 40. Nb5 Kf7 41. Ke2 Ke7 42. Nc3 Nc7 43. Kd2 Kd7 44. Kc2 Kc6 45. Kb3 Ne6 46. Kc2 Ra8 47. Nd5 Nc7 48. Nc3 Ne6 49. Nd5 Nc7 50. Nc3 Ne6 1/2-1/2

[Event "Tokyo-ch"]
[Site "Tokyo"]
[Date "2021.03.21"]
[Round "5"]
[White "Higashino, Tetsuo"]
[Black "Katsuta, Yuki"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2069"]
[BlackElo "1897"]
[PlyCount "33"]
[EventDate "2021.03.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "JPN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 Nf6 3. Nc3 d5 4. e3 c5 5. cxd5 Nxd5 6. Nxd5 Qxd5 7. b3 Be7 8. Bb2 0-0 9. Qc2 Nc6 10. Bc4 Qd8 11. 0-0 b6 12. Rfd1 Bb7 13. d4 cxd4 14. Nxd4 Nxd4 15. Rxd4 Qc7 16. Rg4 e5 17. Bxf7+ 1-0

[Event "Tokyo-ch"]
[Site "Tokyo"]
[Date "2021.03.20"]
[Round "2"]
[White "Higashino, Tetsuo"]
[Black "Sakai, Azumi"]
[Result "0-1"]
[ECO "A84"]
[WhiteElo "2069"]
[BlackElo "1731"]
[PlyCount "104"]
[EventDate "2021.03.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "JPN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. e3 c6 4. b3 f5 5. Be2 Nf6 6. 0-0 Bd6 7. d4 Qe7 8. a4 0-0 9. Ba3 Nbd7 10. Bxd6 Qxd6 11. Nc3 Ne4 12. Nxe4 fxe4 13. Nd2 e5 14. Nb1 Nf6 15. Nc3 Be6 16. c5 Qc7 17. b4 exd4 18. Qxd4 Ng4 19. Bxg4 Bxg4 20. f3 Bxf3 21. gxf3 exf3 22. Rf2 Rf6 23. Kh1 Raf8 24. Rg1 Rh6 25. Rg4 Rf5 26. Kg1 Rh3 27. Rh4 Rg5+ 28. Kf1 Rxh4 29. Qxh4 Qe7 30. Qf4 Rg6 31. Qb8+ Kf7 32. Rxf3+ Rf6 33. Rxf6+ gxf6 34. Qf4 Qe6 35. Kg2 Qe7 36. Ne2 b6 37. Qd4 bxc5 38. bxc5 Qe6 39. Ng3 Kg6 40. Qf4 h6 41. Kf3 h5 42. Ne2 Qe7 43. Nd4 Qd7 44. Qg3+ Kh6 45. Qh4 Kg6 46. Qf4 Qc8 47. Ne2 Qd7 48. Qg3+ Kh6 49. Qh4 Qe7 50. Nd4 Kg6 51. Qg3+ Kh7 52. Qf4 Kg6 0-1

[Event "Tokyo-ch"]
[Site "Tokyo"]
[Date "2021.03.20"]
[Round "1"]
[White "Shoji, Mahoto"]
[Black "Higashino, Tetsuo"]
[Result "0-1"]
[ECO "C34"]
[WhiteElo "1634"]
[BlackElo "2069"]
[PlyCount "88"]
[EventDate "2021.03.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "JPN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Nf6 4. e5 Nh5 5. Bc4 d5 6. exd6 Bxd6 7. 0-0 0-0 8. d4 Bg4 9. c3 c5 10. Qb3 Nc6 11. Nbd2 cxd4 12. cxd4 Na5 13. Qd3 Rc8 14. b3 a6 15. a4 Nf6 16. Bb2 Qd7 17. Rac1 Bf5 18. Qc3 Nxc4 19. bxc4 Qxa4 20. Ne5 Bb4 21. Qb3 Qxb3 22. Nxb3 Nd7 23. Nxd7 Bxd7 24. Rxf4 Rfe8 25. Rf2 a5 26. c5 Be6 27. Nd2 a4 28. Bc3 Bxc3 29. Rxc3 Bd5 30. Ra3 Ra8 31. Rf1 Re2 32. Nf3 f6 33. Rfa1 Bc6 34. d5 Bxd5 35. Rxa4 Rxa4 36. Rxa4 Rc2 37. Ra5 Kf7 38. Ne1 Rd2 39. Nf3 Rb2 40. Kf1 g5 41. h3 h5 42. Ra4 Ke6 43. Nd4+ Ke5 44. Ne2 Bxg2+ 0-1

[Event "JPN-ch"]
[Site "Tokyo"]
[Date "2020.11.03"]
[Round "7"]
[White "Gishi, Takeshi"]
[Black "Higashino, Tetsuo"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2038"]
[BlackElo "2070"]
[PlyCount "111"]
[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 Nc6 3. c3 Nf6 4. e5 Nd5 5. Bc4 e6 6. d4 cxd4 7. cxd4 d6 8. 0-0 Be7 9. Qe2 0-0 10. Rd1 Qc7 11. Bxd5 exd5 12. Nc3 Be6 13. Bf4 dxe5 14. Nxe5 Qb6 15. Qb5 Rfc8 16. Qxb6 axb6 17. Nxc6 bxc6 18. Be3 b5 19. b3 Ba3 20. Bc1 Bd6 21. Be3 Ra6 22. f3 h5 23. a4 Rca8 24. Rac1 Ba3 25. Rc2 Bf5 26. Ra2 Bb4 27. Bd2 Bd6 28. Rda1 b4 29. Ne2 c5 30. dxc5 Bxc5+ 31. Kh1 Re6 32. Nf4 Re5 33. Nxh5 Rae8 34. g4 Be6 35. Nf4 Be3 36. Nxe6 R5xe6 37. Bxb4 Rb6 38. Be1 Rxb3 39. a5 d4 40. a6 d3 41. a7 Ra8 42. Bd2 Bd4 43. Rd1 Rxa7 44. Rxa7 Bxa7 45. Kg2 Kh7 46. f4 Kg6 47. f5+ Kf6 48. Kf3 Ke5 49. Re1+ Kd5 50. h4 Bc5 51. g5 Rb2 52. Rd1 Bd4 53. h5 Rb6 54. Be3 Bxe3 55. Kxe3 Ke5 56. Rxd3 1/2-1/2

[Event "JPN-ch"]
[Site "Tokyo"]
[Date "2020.11.02"]
[Round "5"]
[White "Aoshima, Mirai"]
[Black "Higashino, Tetsuo"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "2349"]
[BlackElo "2070"]
[PlyCount "111"]
[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 Bg7 4. e4 d6 5. Nge2 Nbd7 6. h3 e5 7. d5 Nc5 8. Ng3 a5 9. Be2 h5 10. Bg5 Bh6 11. Bxh6 Rxh6 12. h4 Rh8 13. Qd2 Qe7 14. b3 Bd7 15. f3 Ng8 16. Bd1 Qf8 17. Bc2 Qh6 18. a3 Ne7 19. Qxh6 Rxh6 20. Kd2 f6 21. Rab1 Kf7 22. b4 axb4 23. axb4 Na6 24. b5 Nc5 25. b6 c6 26. Ra1 Rhh8 27. Rhd1 Ra6 28. Rxa6 Nxa6 29. dxc6 Bxc6 30. Nf1 Nc5 31. Ke2 Ke6 32. Ne3 Ra8 33. g4 Ra3 34. Ncd5 Bxd5 35. cxd5+ Kd7 36. gxh5 gxh5 37. Rg1 Ra2 38. Rg7 Nb3 39. Nf5 Nd4+ 40. Nxd4 exd4 41. Kd3 Ra6 42. Kxd4 Rxb6 43. f4 Ke8 44. f5 Rb2 45. Kc3 Ra2 46. Rg1 Kf7 47. Kb3 Ra5 48. Bd1 b5 49. Bxh5+ Kf8 50. Be2 Ra4 51. Rg4 Rd4 52. Kc3 Ra4 53. h5 Ra3+ 54. Kb4 Re3 55. Bxb5 Ng8 56. Ka5 1-0

[Event "JPN-ch"]
[Site "Tokyo"]
[Date "2020.11.02"]
[Round "6"]
[White "Higashino, Tetsuo"]
[Black "Onishi, Kosuke"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2070"]
[BlackElo "1749"]
[PlyCount "73"]
[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 Nf6 2. g3 c5 3. Bg2 Nc6 4. 0-0 e5 5. d3 d5 6. Bg5 h6 7. Bxf6 Qxf6 8. Nc3 Qd8 9. Nd2 Be6 10. e4 dxe4 11. dxe4 Be7 12. Nd5 0-0 13. Nc4 f5 14. exf5 Bxf5 15. c3 Qd7 16. Nce3 Be6 17. Qa4 Bg5 18. Rad1 Qf7 19. Qb5 Rac8 20. Qxc5 Nd4 21. Qd6 Rc6 22. Qxe5 Nf3+ 23. Bxf3 Qxf3 24. h4 Bh3 25. hxg5 Re6 26. Qc7 hxg5 27. g4 Bxf1 28. Rxf1 Rh6 29. Ne7+ Kh7 30. Ng2 Rf4 31. Nf5 Rg6 32. Nge3 Rxf5 33. Nxf5 Qxg4+ 34. Ng3 Qf3 35. Qe5 Qc6 36. Qe4 Qb6 37. Kg2 1-0

[Event "JPN-ch"]
[Site "Tokyo"]
[Date "2020.11.01"]
[Round "3"]
[White "Higashino, Tetsuo"]
[Black "Matsumoto, Yoshitaro"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2070"]
[BlackElo "1909"]
[PlyCount "117"]
[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 e6 2. g3 b6 3. Bg2 Bb7 4. c4 c5 5. Nc3 Nf6 6. 0-0 Be7 7. d4 cxd4 8. Qxd4 d6 9. Bg5 a6 10. Bxf6 Bxf6 11. Qf4 0-0 12. Rfd1 Be7 13. Ne4 Bxe4 14. Qxe4 Ra7 15. Rd2 Qc8 16. b3 b5 17. cxb5 axb5 18. Qd3 Qa6 19. Nd4 b4 20. Qxa6 Rxa6 21. Rc1 d5 22. e3 g6 23. Rdc2 Bd6 24. Bf1 Ra8 25. Bb5 Be5 26. f4 Bf6 27. Kg2 Ra5 28. Ba4 Ra7 29. Kf3 Bg7 30. Rc7 Rxc7 31. Rxc7 Na6 32. Rc6 Nb8 33. Rb6 Rc8 34. Rxb4 Na6 35. Rb6 Nc5 36. Bc6 Ne4 37. a4 Bxd4 38. exd4 Nd2+ 39. Ke3 Nxb3 40. Rxb3 Rxc6 41. a5 Ra6 42. Ra3 Kf8 43. Kd3 Ke7 44. Kc3 Kd6 45. Kb4 Kc6 46. Rc3+ Kb7 47. g4 Rd6 48. Rh3 Rc6 49. Rxh7 Ka6 50. Rxf7 Rc4+ 51. Kb3 Kxa5 52. Ra7+ Kb5 53. Re7 Rxd4 54. Rxe6 Rxf4 55. Rxg6 Rf3+ 56. Kc2 Rh3 57. Rg5 Rxh2+ 58. Kd3 Kc5 59. Rg8 1/2-1/2

[Event "JPN-ch"]
[Site "Tokyo"]
[Date "2020.11.01"]
[Round "4"]
[White "Maeshima, Hiroaki"]
[Black "Higashino, Tetsuo"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "1835"]
[BlackElo "2070"]
[PlyCount "78"]
[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 Nf6 2. Nc3 g6 3. d4 Bg7 4. Nf3 0-0 5. g3 d6 6. Bg2 Bg4 7. 0-0 Qc8 8. Qc2 Bh3 9. e4 Nc6 10. Rd1 Re8 11. d5 Nb4 12. Qb3 a5 13. a3 Na6 14. Be3 b6 15. Qc2 Nc5 16. b3 Bxg2 17. Kxg2 e6 18. Bd4 e5 19. Be3 Ng4 20. Bd2 f5 21. Rac1 Rf8 22. Rf1 fxe4 23. Ng5 Nd3 24. Ne6 Ngxf2 25. Nxe4 Nxe4 26. Rxf8+ Bxf8 27. Qxd3 Nc5 28. Nxc5 bxc5 29. Rf1 Qd7 30. Qe4 Bg7 31. Rf3 a4 32. b4 cxb4 33. Bxb4 Rf8 34. c5 Rxf3 35. Qxf3 dxc5 36. Bxc5 Qf5 37. g4 Qc2+ 38. Qf2 Qc4 39. d6 cxd6 0-1

[Event "JPN-ch"]
[Site "Tokyo"]
[Date "2020.10.31"]
[Round "2"]
[White "Tran, Thanh Tu"]
[Black "Higashino, Tetsuo"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2346"]
[BlackElo "2070"]
[PlyCount "51"]
[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. c3 d6 3. Bg5 Nbd7 4. Nd2 e6 5. e3 b6 6. Qf3 Rb8 7. Bd3 Bb7 8. Qh3 Be7 9. Ne2 Nd5 10. Bxe7 Qxe7 11. e4 N5f6 12. 0-0 0-0 13. Rae1 c5 14. f4 cxd4 15. Nxd4 g6 16. e5 Ne8 17. Qh6 Ng7 18. Re3 Rfe8 19. Nc4 dxe5 20. fxe5 Qc5 21. Rh3 Nf8 22. Nd6 Re7 23. Qf4 Nf5 24. b4 Qxc3 25. Bxf5 exf5 26. Rxc3 1-0

[Event "JPN-ch 52nd"]
[Site "Tokyo"]
[Date "2019.05.04"]
[Round "10"]
[White "Higashino, Tetsuo"]
[Black "Nanjo, Ryosuke"]
[Result "0-1"]
[ECO "A12"]
[WhiteElo "2110"]
[BlackElo "2324"]
[PlyCount "164"]
[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. Nf3 d5 2. c4 c6 3. e3 Nf6 4. b3 Bg4 5. Bb2 Nbd7 6. Be2 e6 7. 0-0 Bd6 8. Nc3 a6 9. d4 Qe7 10. Qc2 0-0 11. Rad1 Rac8 12. Rfe1 Bb4 13. c5 Bxf3 14. Bxf3 e5 15. g3 e4 16. Bg2 h5 17. Bc1 Ba5 18. Rf1 Ng4 19. f3 exf3 20. Rxf3 Bxc3 21. Qxc3 f5 22. Rdf1 g6 23. Qc2 Kg7 24. h3 Ngf6 25. Rf4 Rce8 26. Kh2 Ne4 27. Bxe4 fxe4 28. Qe2 Nf6 29. Bd2 Nh7 30. h4 Nf6 31. Kg2 Ng4 32. Ba5 Rxf4 33. Rxf4 Rf8 34. Rxf8 Kxf8 35. Bd2 g5 36. Qf1+ Qf7 37. hxg5 Qxf1+ 38. Kxf1 Kf7 39. Ke2 Kg6 40. Ba5 Kxg5 41. Bc7 Kf5 42. Bd8 Nh6 43. Kf2 Kg4 44. Bc7 Kh3 45. Bf4 Ng4+ 46. Kg1 Nh2 47. Kf2 Nf3 48. Bc7 Kg4 49. Ba5 Ng5 50. Bc7 Ne6 51. Ba5 Kh3 52. Bb6 Kh2 53. Ba7 Ng7 54. Bb8 Kh3 55. Be5 Nf5 56. Bc7 Kg4 57. Bf4 h4 58. gxh4 Nxd4 59. h5 Ne6 60. h6 Nf8 61. Bd6 Nh7 62. b4 Kh5 63. Kg3 Kxh6 64. Kf4 Kg6 65. Ke5 Kf7 66. Kd4 Ke6 67. Bf4 Nf6 68. Kc3 Kf5 69. Kd4 Ng4 70. a4 Nf2 71. b5 Nd3 72. Bh6 Nb2 73. bxc6 bxc6 74. Kc3 Nxa4+ 75. Kb4 Nb2 76. Ka5 Ke6 77. Kxa6 Nc4 78. Kb7 d4 79. exd4 Kd5 80. Bf4 e3 81. Bg3 e2 82. Bf2 Nb2 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 "2019.05.02"]
[Round "8"]
[White "Higashino, Tetsuo"]
[Black "Asaka, Samuel"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2110"]
[BlackElo "2169"]
[PlyCount "60"]
[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. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 dxc4 5. Na3 Bxa3 6. bxa3 Nbd7 7. 0-0 0-0 8. Qc2 c5 9. Bb2 b6 10. Ne5 Nd5 11. Nxc4 Qe7 12. e4 Nc7 13. f4 Bb7 14. Rae1 Nb5 15. e5 Bxg2 16. Kxg2 Rad8 17. Qa4 Nd4 18. Qxa7 b5 19. Nd6 Ra8 20. Qc7 Nf5 21. Rf3 Nxd6 22. exd6 Qd8 23. Rb3 Ra5 24. Qxd8 Rxd8 25. f5 exf5 26. Bc3 b4 27. axb4 cxb4 28. Rxb4 Rxa2 29. Rb7 Nc5 30. Rc7 Ne4 1/2-1/2

[Event "JPN-ch 52nd"]
[Site "Tokyo"]
[Date "2019.05.02"]
[Round "7"]
[White "Kojima, Shinya"]
[Black "Higashino, Tetsuo"]
[Result "1/2-1/2"]
[ECO "E63"]
[WhiteElo "2395"]
[BlackElo "2110"]
[PlyCount "73"]
[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. Nf3 Nf6 2. c4 g6 3. d4 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 Nc6 7. Nc3 a6 8. d5 Na5 9. b3 b5 10. cxb5 axb5 11. b4 c5 12. dxc6 Nxc6 13. Nd4 Nxd4 14. Bxa8 d5 15. Qxd4 Ne4 16. Qxd5 Nxc3 17. Qxd8 Nxe2+ 18. Kg2 Rxd8 19. Be3 Bxa1 20. Rxa1 Bh3+ 21. Kxh3 Rxa8 22. Rd1 Nc3 23. Rd7 Nxa2 24. Bc5 Ra4 25. Bxe7 Nxb4 26. Rd8+ Kg7 27. Bf8+ Kf6 28. Rd6+ Ke5 29. f4+ Ke4 30. Rb6 Nd5 31. Rxb5 h5 32. Rb2 Kf3 33. Bc5 Rc4 34. Ba7 Ra4 35. Bc5 Rc4 36. Ba7 Ra4 37. Bc5 1/2-1/2

[Event "JPN-ch 52nd"]
[Site "Tokyo"]
[Date "2019.05.01"]
[Round "6"]
[White "Higashino, Tetsuo"]
[Black "Qin, Ranran"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2110"]
[BlackElo "1988"]
[PlyCount "141"]
[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. Nf3 c5 2. c4 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nc3 d6 6. 0-0 e6 7. a3 Nge7 8. b4 0-0 9. Rb1 a6 10. bxc5 dxc5 11. Na4 Qd6 12. d3 Rb8 13. Rb6 Qc7 14. Bd2 e5 15. Qb3 Bg4 16. Nxc5 Bxf3 17. exf3 Nd4 18. Qb4 a5 19. Qxa5 Nec6 20. Rxc6 Qxc6 21. f4 Nf3+ 22. Bxf3 Qxf3 23. Nd7 Ra8 24. Nxe5 Rxa5 25. Nxf3 Ra4 26. Rb1 Rb8 27. Bb4 Bf8 28. c5 b6 29. c6 Rc8 30. Bxf8 Kxf8 31. Ne5 Rxa3 32. Rxb6 f6 33. Ng4 Ke7 34. Rb7+ Ke6 35. Rxh7 Rxc6 36. Rg7 Rxd3 37. Rxg6 Kf5 38. Rg8 Ra6 39. Kg2 Rd2 40. h4 Ke6 41. Rg7 Ra8 42. Rg6 Rf8 43. Kf3 Rd3+ 44. Ke4 Ra3 45. f5+ Ke7 46. Rg7+ Kd6 47. Ne3 Re8+ 48. Kf3 Ra4 49. Rf7 Ke5 50. Ng4+ Rxg4 51. Kxg4 Rg8+ 52. Kf3 Kxf5 53. Ra7 Rb8 54. Ra5+ Kg6 55. Kg4 Rb6 56. f4 Rc6 57. h5+ Kh6 58. Kh4 Rc1 59. Ra6 Kg7 60. Ra7+ Kg8 61. Kg4 Rg1 62. Rb7 Rg2 63. Kf3 Rh2 64. Kg4 Rg2 65. Rb5 Kg7 66. Kf3 Ra2 67. g4 Rh2 68. Ke4 Ra2 69. Kf5 Rf2 70. Rb7+ Kh6 71. Rb6 1-0

[Event "JPN-ch 52nd"]
[Site "Tokyo"]
[Date "2019.05.01"]
[Round "5"]
[White "Manabe, Hiroshi"]
[Black "Higashino, Tetsuo"]
[Result "1/2-1/2"]
[ECO "E91"]
[WhiteElo "2056"]
[BlackElo "2110"]
[PlyCount "125"]
[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. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Bg4 7. 0-0 Nfd7 8. Be3 Nc6 9. Qd2 e5 10. d5 Bxf3 11. Bxf3 Nd4 12. Bd1 c5 13. dxc6 bxc6 14. f4 f5 15. exf5 Nxf5 16. Bg4 Nxe3 17. Qxe3 Nc5 18. Rad1 exf4 19. Rxf4 Rxf4 20. Qxf4 Be5 21. Qe3 Qh4 22. h3 h5 23. Qh6 Qf6 24. Bxh5 gxh5 25. Qxf6 Bxf6 26. Rxd6 Rf8 27. Ne2 Bxb2 28. Rxc6 Ne4 29. Re6 Nf6 30. Ra6 Rf7 31. Ra5 Kg7 32. Rb5 Ba1 33. Rb1 Be5 34. Nc1 Ne4 35. Nd3 Bd4+ 36. Kh2 h4 37. Re1 Ng3 38. c5 Rf1 39. Rxf1 Nxf1+ 40. Kh1 Kf6 41. g4 Nd2 42. Kg2 Ne4 43. c6 Bb6 44. Nf4 Ke5 45. Ng6+ Kd6 46. Nxh4 Kxc6 47. Nf5 Kd7 48. h4 Ke6 49. Kf3 Nc3 50. Kf4 Nxa2 51. g5 Nc3 52. g6 Nd5+ 53. Ke4 Nf6+ 54. Kf4 a5 55. Ne3 Nh5+ 56. Ke4 Ng3+ 57. Kd3 Bxe3 58. Kxe3 Kf6 59. Kd3 Nf5 60. h5 Ne7 61. Kc4 Kg7 62. Kb5 Nc6 63. Ka4 1/2-1/2

[Event "JPN-ch 52nd"]
[Site "Tokyo"]
[Date "2019.04.30"]
[Round "3"]
[White "Aoshima, Mirai"]
[Black "Higashino, Tetsuo"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2313"]
[BlackElo "2110"]
[PlyCount "89"]
[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 c5 2. Nf3 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 d5 6. e5 Bg4 7. Bb5+ Nd7 8. Nc3 e6 9. h3 Bxf3 10. Qxf3 Ne7 11. h4 h6 12. h5 g5 13. 0-0 Rc8 14. Be3 a6 15. Bd3 Qb6 16. Rfc1 Nc6 17. Nxd5 Qd8 18. Nc3 Ndxe5 19. dxe5 Qxd3 20. Ne4 0-0 21. Rc3 Qd5 22. Nf6+ Bxf6 23. Qxf6 Qxe5 24. Qxh6 f6 25. Qg6+ Kh8 26. f4 Qf5 27. Qxf5 exf5 28. fxg5 fxg5 29. Bxg5 f4 30. Rf1 Rf5 31. Bxf4 Rxh5 32. Rd1 Rf8 33. g3 Rb5 34. Rd7 Re8 35. Rc2 Kg8 36. Kg2 Re4 37. b3 a5 38. Rcd2 a4 39. bxa4 Rxa4 40. Rc7 Rd4 41. Re2 Rd8 42. Re6 Ra8 43. a4 Rb4 44. Rg6+ Kh8 45. Bg5 1-0

[Event "JPN-ch 52nd"]
[Site "Tokyo"]
[Date "2019.04.30"]
[Round "4"]
[White "Higashino, Tetsuo"]
[Black "Fujii, Chiaki"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2110"]
[BlackElo "1873"]
[PlyCount "79"]
[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. Nf3 b6 2. g3 Bb7 3. Bg2 e6 4. c4 Nf6 5. 0-0 Be7 6. Nc3 c5 7. d4 cxd4 8. Qxd4 Nc6 9. Qf4 a6 10. Rd1 d6 11. b3 Qc7 12. Ba3 Rd8 13. Rac1 Qb8 14. Qe3 Ba8 15. Na4 Nd7 16. Ng5 0-0 17. Nxe6 fxe6 18. Qxe6+ Rf7 19. Bd5 Nce5 20. Qxe7 Bxd5 21. Qxd6 Ba8 22. Nxb6 Qb7 23. Nxa8 Rxa8 24. Qd5 Nc6 25. Qg2 h6 26. Rd6 Rc8 27. Rcd1 Nf6 28. h3 Qc7 29. Bb2 Nb8 30. e4 Ne8 31. R6d2 Nc6 32. f4 Qa5 33. Ba1 Qc5+ 34. Kh2 Nc7 35. e5 Rcf8 36. Rd6 Ne7 37. e6 Rf5 38. R1d2 Ng6 39. Rc6 Qa7 40. Rd7 1-0

[Event "JPN-ch 52nd"]
[Site "Tokyo"]
[Date "2019.04.29"]
[Round "2"]
[White "Higashino, Tetsuo"]
[Black "Taga, Hiroto"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2110"]
[BlackElo "1947"]
[PlyCount "59"]
[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. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. Nc3 Nb6 7. d3 Nc6 8. Be3 0-0 9. h4 h5 10. 0-0 Bg4 11. Ng5 Qc8 12. Re1 Nd4 13. a4 a5 14. Rc1 c6 15. Nb5 Qd7 16. Nxd4 Bxd4 17. Bd2 Nd5 18. Qb3 Ra6 19. Qc4 Bxb2 20. Rb1 Bg7 21. f3 Be6 22. Nxe6 Qxe6 23. Rxb7 c5 24. e4 Nb4 25. Bg5 Qe5 26. Kh2 Re6 27. Re2 Bf6 28. Be3 Qd6 29. Bxc5 Qxd3 30. Rxb4 1-0

[Event "JPN-ch 52nd"]
[Site "Tokyo"]
[Date "2019.04.29"]
[Round "1"]
[White "Kitamura, Masashi"]
[Black "Higashino, Tetsuo"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1789"]
[BlackElo "2110"]
[PlyCount "93"]
[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. Bg5 Ne4 3. Bh4 c5 4. f3 g5 5. fxe4 gxh4 6. e3 Bh6 7. Kf2 Qb6 8. Nc3 cxd4 9. Qxd4 Qxd4 10. exd4 Nc6 11. Nf3 d6 12. Bb5 Kf8 13. Bxc6 bxc6 14. e5 h3 15. Rhe1 hxg2 16. Kxg2 Bf5 17. d5 c5 18. Ne4 Bf4 19. b4 cxb4 20. exd6 exd6 21. Nd4 Bg6 22. Nc6 a5 23. a3 Kg7 24. Ng3 Bd2 25. Re7 Bxc2 26. Rf1 Bg6 27. axb4 axb4 28. Ne4 Bxe4+ 29. Rxe4 Rhe8 30. Rg4+ Kf8 31. Nd4 Bc3 32. Ne6+ Ke7 33. Ng5 f6 34. Re4+ Be5 35. Ne6 Rg8+ 36. Kh3 Ra3+ 37. Kh4 Rg2 38. Rxb4 Rxh2+ 39. Kg4 Rg3+ 40. Kf5 Rh5+ 41. Ke4 Rh4+ 42. Nf4 Rgg4 43. Rb7+ Kf8 44. Kf5 Rxf4+ 45. Rxf4 Rxf4+ 46. Ke6 h5 47. Rf7+ 0-1

[Event "Tokyo op"]
[Site "Tokyo"]
[Date "2018.10.08"]
[Round "5"]
[White "Ishii, Ichiro"]
[Black "Higashino, Tetsuo"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1832"]
[BlackElo "2209"]
[PlyCount "52"]
[EventDate "2018.10.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "JPN"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. f3 Qa5+ 5. c3 Nf6 6. Nd2 cxd4 7. Nb3 Qd8 8. cxd4 d5 9. e3 e6 10. Ne2 Nc6 11. Nc3 Nh5 12. Bg3 Nxg3 13. hxg3 Bd7 14. Bd3 Rc8 15. Rc1 Na5 16. Nxa5 Qxa5 17. Kf2 Bd6 18. f4 g6 19. Qb3 Ke7 20. Rc2 b5 21. a3 h5 22. Rhc1 a6 23. e4 Qb6 24. Ke3 Qxd4+ 25. Ke2 Bc5 26. Nd1 dxe4 0-1

[Event "Tokyo op"]
[Site "Tokyo"]
[Date "2018.10.07"]
[Round "3"]
[White "Higashino, Tetsuo"]
[Black "Averbukh, Alex"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2209"]
[BlackElo "2356"]
[PlyCount "107"]
[EventDate "2018.10.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "JPN"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Be7 4. Bg2 dxc4 5. Qa4+ Bd7 6. Qxc4 Bc6 7. 0-0 Bf6 8. Nc3 Nd7 9. d4 Ne7 10. e4 Nb6 11. Qe2 Ng6 12. h4 h6 13. d5 Bd7 14. e5 Be7 15. Nd4 exd5 16. Nxd5 Nxd5 17. Bxd5 Bh3 18. Bxb7 Bxf1 19. Kxf1 0-0 20. Nc6 Qd7 21. Bxa8 Rxa8 22. Nxe7+ Qxe7 23. e6 fxe6 24. Qe4 Qe8 25. Be3 Rb8 26. Rc1 Qf7 27. b3 a5 28. Kg2 Rb4 29. Rc4 Rxc4 30. Qxc4 Qf5 31. a4 h5 32. f3 Ne5 33. Qe4 Kf7 34. Bf4 Kf6 35. Bg5+ Kf7 36. Bd8 Qxe4 37. fxe4 Nc6 38. Bxc7 e5 39. Kf2 Ke6 40. Ke3 Kd7 41. Bb6 Kc8 42. Kd3 Kb7 43. Bc5 Nd8 44. Be3 Kc6 45. Bd2 Nb7 46. Bc3 Nc5+ 47. Ke3 Kd6 48. Bxa5 Nxb3 49. Bc3 Nc5 50. Bb4 Kc6 51. Bxc5 Kxc5 52. Kd3 Kb4 53. a5 Kb5 54. a6 1-0

[Event "Tokyo op"]
[Site "Tokyo"]
[Date "2018.10.07"]
[Round "4"]
[White "Higashino, Tetsuo"]
[Black "Tran, Thanh Tu"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2209"]
[BlackElo "2535"]
[PlyCount "68"]
[EventDate "2018.10.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "JPN"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 b5 3. Bg2 Bb7 4. d3 c5 5. 0-0 Nc6 6. a4 b4 7. e4 d6 8. Nbd2 Nf6 9. Nc4 Qc7 10. a5 Rd8 11. a6 Bc8 12. b3 Be7 13. Bb2 e5 14. Nh4 0-0 15. Nf5 Bxf5 16. exf5 d5 17. Ne3 Nd4 18. g4 h6 19. h4 e4 20. g5 Qf4 21. Bxd4 Bd6 22. Re1 cxd4 23. gxf6 dxe3 24. Rxe3 Be5 25. fxg7 Kxg7 26. Ra5 Bd4 27. Re2 e3 28. fxe3 Bxe3+ 29. Rxe3 Qxe3+ 30. Kh1 Kh7 31. Qg1 Qf4 32. Qxa7 Qxh4+ 33. Kg1 Qe1+ 34. Kh2 Rde8 0-1

[Event "Tokyo op"]
[Site "Tokyo"]
[Date "2018.10.06"]
[Round "1"]
[White "Higashino, Tetsuo"]
[Black "Abe, Yuta"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "2209"]
[BlackElo "1540"]
[PlyCount "123"]
[EventDate "2018.10.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "JPN"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Bg2 g6 5. 0-0 Bg7 6. d4 cxd4 7. Nxd4 Nxd4 8. Qxd4 0-0 9. Nc3 d6 10. Qd3 Qc7 11. Bg5 Be6 12. b3 h6 13. Bd2 Nd7 14. Rac1 Nc5 15. Qc2 a5 16. Nd5 Bxd5 17. Bxd5 Rab8 18. Bc3 e6 19. Bf3 b5 20. cxb5 Rxb5 21. Rfd1 Rc8 22. Bxg7 Kxg7 23. Qc3+ Kh7 24. h4 d5 25. Qf6 Rb7 26. h5 Qe7 27. hxg6+ fxg6 28. Qd4 Rb4 29. Qe3 Qd6 30. Kg2 d4 31. Qd2 Qe5 32. Rc4 Ne4 33. Qxd4 Qxd4 34. Rdxd4 Rbxc4 35. Rxc4 Rxc4 36. bxc4 Nc5 37. Bc6 Kg7 38. f4 Kf6 39. Kf3 e5 40. Be8 exf4 41. Kxf4 g5+ 42. Kg4 Ne6 43. Bd7 Ng7 44. c5 h5+ 45. Kf3 Ke5 46. c6 Kd6 47. Ke4 Ne6 48. Bxe6 Kxe6 49. c7 Kd7 50. Kf5 h4 51. gxh4 gxh4 52. Kg4 Kxc7 53. Kxh4 Kd6 54. Kg4 Ke5 55. Kf3 Kf5 56. Ke3 Ke5 57. a4 Ke6 58. Ke4 Ke7 59. Ke5 Kd7 60. Kf6 Kd6 61. e4 Kd7 62. e5 1-0

[Event "Tokyo op"]
[Site "Tokyo"]
[Date "2018.10.06"]
[Round "2"]
[White "Ogasa, Seiichi"]
[Black "Higashino, Tetsuo"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1745"]
[BlackElo "2209"]
[PlyCount "80"]
[EventDate "2018.10.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "JPN"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d6 6. e4 c5 7. c3 Nc6 8. h3 e5 9. Bg5 Qb6 10. Qd2 Be6 11. Na3 Qa6 12. Rfd1 b5 13. Bf1 Qb7 14. Bh6 d5 15. Bxg7 Kxg7 16. Qg5 Rad8 17. Qe3 d4 18. Qe2 a6 19. Bg2 Qe7 20. Nh4 Qd7 21. Kh2 Rfe8 22. f4 exf4 23. gxf4 Nh5 24. Qf2 Qc7 25. e5 Ne7 26. Be4 Nd5 27. Bxd5 Rxd5 28. c4 bxc4 29. Nxc4 Bd7 30. Nd6 Rxd6 31. exd6 Qxd6 32. Rf1 Re3 33. Ng2 Rxh3+ 34. Kg1 Ng3 35. Qd2 Bc6 36. Rfe1 Qd5 37. Re4 Rh1+ 38. Kf2 Nxe4+ 39. dxe4 Qxe4 40. Rg1 Qf3+ 0-1

[Event "Tokyo Summer op"]
[Site "Tokyo"]
[Date "2018.07.16"]
[Round "6"]
[White "Higashino, Tetsuo"]
[Black "Kojima, Natsumi"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2211"]
[BlackElo "1741"]
[PlyCount "107"]
[EventDate "2018.07.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "JPN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d5 6. cxd5 Nxd5 7. 0-0 c5 8. Qa4 Nxc3 9. dxc3 Nc6 10. Qh4 Qb6 11. Bh6 Qxb2 12. Ng5 Qxc3 13. Nxh7 Re8 14. Ng5 Bxh6 15. Qxh6 Qg7 16. Qxg7+ Kxg7 17. Ne4 c4 18. Rab1 Rb8 19. Nc5 Na5 20. Na6 Bf5 21. Nxb8 Bxb1 22. Nd7 Bxa2 23. Ra1 Rd8 24. Bh3 e6 25. Rxa2 Rxd7 26. Rxa5 b6 27. Ra1 Rc7 28. Kf1 b5 29. Ke1 Kf6 30. Kd2 b4 31. f4 Ke7 32. Ra6 c3+ 33. Kc1 Kd8 34. Bg2 Kd7 35. Be4 Ke7 36. Kc2 Rd7 37. Bd3 Rc7 38. Kb3 Rb7 39. Ra4 Kd6 40. Rxb4 Rc7 41. Rd4+ Ke7 42. Rc4 Rd7 43. Kxc3 a5 44. Rc5 Ra7 45. Kb3 Kd6 46. Rb5 a4+ 47. Ka3 Kc6 48. Rb4 Kc5 49. Rxa4 Rxa4+ 50. Kxa4 Kd4 51. Kb5 Ke3 52. Kc6 Kf2 53. Kd6 Kg2 54. Ke7 1-0

[Event "Tokyo Summer op"]
[Site "Tokyo"]
[Date "2018.07.15"]
[Round "1"]
[White "Chen, Ryo"]
[Black "Higashino, Tetsuo"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "1793"]
[BlackElo "2211"]
[PlyCount "127"]
[EventDate "2018.07.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "JPN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 d5 6. e5 Bg4 7. Bb5+ Nd7 8. Nc3 e6 9. h3 Bxf3 10. Qxf3 Ne7 11. Bg5 0-0 12. 0-0 h6 13. Bh4 g5 14. Bg3 Nf5 15. Rad1 a6 16. Ba4 Rc8 17. Bc2 Nxg3 18. Qxg3 f5 19. exf6 Rxf6 20. Qd3 Nf8 21. g3 Qe8 22. Rde1 Qh5 23. Kg2 g4 24. hxg4 Qxg4 25. f3 Qg6 26. Qd2 Qf7 27. Qd3 Qg6 28. Qd2 Qf7 29. Qd3 Ng6 30. f4 Rf8 31. Qe3 h5 32. f5 exf5 33. Bb3 Rd8 34. Qf3 Rfd6 35. Qxf5 Qxf5 36. Rxf5 Bxd4 37. Rxd5 Kg7 38. Rxh5 Bxc3 39. bxc3 Rd2+ 40. Kf3 Rf8+ 41. Ke3 Rdf2 42. Reh1 R8f3+ 43. Kd4 Rd2+ 44. Kc4 b5+ 45. Kb4 Rxg3 46. Rh7+ Kf6 47. Ra7 Ne5 48. Rxa6+ Kf5 49. Rh5+ Rg5 50. Rxg5+ Kxg5 51. Kxb5 Kf4 52. c4 Nd7 53. c5 Ke5 54. c6 Kd6 55. cxd7+ Kxd7 56. Be6+ Ke7 57. a4 Rb2+ 58. Ka5 Re2 59. Bc4 Rc2 60. Bb5 Rb2 61. Kb6 Kd6 62. Ra7 Rb4 63. a5 Rb2 64. a6 1-0

[Event "JPN-ch"]
[Site "Tokyo"]
[Date "2018.05.05"]
[Round "11"]
[White "Katsuta, Yuki"]
[Black "Higashino, Tetsuo"]
[Result "0-1"]
[ECO "A60"]
[WhiteElo "1883"]
[BlackElo "1978"]
[PlyCount "66"]
[EventDate "2018.04.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "JPN"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. g3 0-0 7. Bg2 a6 8. a4 e6 9. Nge2 exd5 10. cxd5 Nbd7 11. 0-0 Rb8 12. f4 b5 13. axb5 axb5 14. f5 b4 15. Na4 Re8 16. fxg6 hxg6 17. Bg5 Qc7 18. Rf4 Nh7 19. h4 f6 20. Bxf6 Nhxf6 21. Qf1 Rf8 22. Kh1 Ne5 23. Ng1 Nh5 24. Rxf8+ Bxf8 25. Qe1 Bh6 26. Nf3 Qe7 27. Rd1 Bg4 28. Nxe5 Qxe5 29. Ra1 Nxg3+ 30. Kg1 Qd4+ 31. Kh2 Bf4 32. Qb1 Qf2 33. b3 Ne2+ 0-1

[Event "JPN-ch"]
[Site "Tokyo"]
[Date "2018.05.04"]
[Round "10"]
[White "Higashino, Tetsuo"]
[Black "Aoshima, Mirai"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "1978"]
[BlackElo "2280"]
[PlyCount "70"]
[EventDate "2018.04.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "JPN"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. b3 d4 7. e3 c5 8. exd4 cxd4 9. Bb2 Nc6 10. Re1 Ng4 11. h3 Nh6 12. Ne5 Nxe5 13. Rxe5 f6 14. Re1 Kh8 15. Ba3 Bxa3 16. Nxa3 e5 17. b4 Be6 18. Qa4 Qc8 19. Kh2 Nf7 20. Rac1 f5 21. Qb5 Rb8 22. Qc5 Qd7 23. Nc2 Rfc8 24. Qxa7 Bxc4 25. f4 exf4 26. gxf4 Rd8 27. a4 Qc7 28. Kh1 Qxf4 29. Qc5 Rbc8 30. Qe7 Nd6 31. Qe5 Qxe5 32. Rxe5 Bd3 33. Rc5 Ne4 34. Bxe4 Bxe4+ 35. Kg1 b6 0-1

[Event "JPN-ch"]
[Site "Tokyo"]
[Date "2018.05.04"]
[Round "9"]
[White "Higashino, Tetsuo"]
[Black "Otawa, Yuto"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "1978"]
[BlackElo "1895"]
[PlyCount "63"]
[EventDate "2018.04.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "JPN"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. g3 g6 4. Bg2 Bg7 5. 0-0 e6 6. Nc3 Nge7 7. d4 cxd4 8. Nb5 0-0 9. Nfxd4 Nxd4 10. Nxd4 d5 11. cxd5 Nxd5 12. e4 Nb4 13. Be3 Bd7 14. Qb3 Nc6 15. Rfd1 Nxd4 16. Bxd4 Bxd4 17. Rxd4 Qc7 18. Rad1 Bc6 19. Rd6 Qa5 20. h4 Rac8 21. Bf3 Qa4 22. Qxa4 Bxa4 23. b3 Bc6 24. R6d3 Kg7 25. e5 Bxf3 26. Rxf3 Rfd8 27. Rfd3 Rxd3 28. Rxd3 Rc2 29. Rd7 Rxa2 30. Rxb7 a5 31. Kg2 a4 32. bxa4 1/2-1/2

[Event "JPN-ch"]
[Site "Tokyo"]
[Date "2018.05.02"]
[Round "7"]
[White "Matsuo, Tomohiko"]
[Black "Higashino, Tetsuo"]
[Result "1-0"]
[ECO "B37"]
[WhiteElo "2242"]
[BlackElo "1978"]
[PlyCount "63"]
[EventDate "2018.04.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "JPN"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Bg7 6. Nc2 Nf6 7. Nc3 0-0 8. Be2 b6 9. 0-0 Bb7 10. f3 e6 11. Bg5 h6 12. Bh4 g5 13. Bg3 d5 14. cxd5 exd5 15. exd5 Ne7 16. d6 Nf5 17. Qd3 Qd7 18. Rad1 Rad8 19. f4 g4 20. Ne3 Nxe3 21. Qxe3 Rfe8 22. Qd2 Ne4 23. Nxe4 Rxe4 24. f5 Qc6 25. Rc1 Rd4 26. Rxc6 Rxd2 27. Rc7 Be4 28. Kf2 Bd4+ 29. Ke1 Rxb2 30. Rf4 Rb1+ 31. Bd1 Rxd6 32. Rxg4+ 1-0

[Event "JPN-ch"]
[Site "Tokyo"]
[Date "2018.05.02"]
[Round "8"]
[White "Nakamura, Naohiro"]
[Black "Higashino, Tetsuo"]
[Result "0-1"]
[ECO "B39"]
[WhiteElo "2113"]
[BlackElo "1978"]
[PlyCount "80"]
[EventDate "2018.04.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "JPN"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Nc6 6. e4 Bg7 7. Be3 Ng4 8. Qxg4 Nxd4 9. Qd1 e5 10. Bd3 0-0 11. 0-0 b6 12. Qd2 Bb7 13. Rad1 Bc6 14. Bb1 Kh8 15. Ne2 Ne6 16. b4 Rc8 17. b5 Ba8 18. Qxd7 Nd4 19. Qxa7 Nxe2+ 20. Kh1 Qh4 21. Qxb6 Nc3 22. c5 Nxd1 23. Rxd1 Bxe4 24. Bxe4 Qxe4 25. c6 Qa4 26. Rb1 Qxa2 27. Rc1 f5 28. c7 f4 29. Bc5 Qd2 30. Ba3 e4 31. Qc6 Rfe8 32. b6 e3 33. b7 e2 34. Qxe8+ Rxe8 35. h3 Qxc1+ 36. Bxc1 e1Q+ 37. Kh2 Qxc1 38. b8Q Qc6 39. Qd8 Be5 40. c8Q Qxc8 0-1

[Event "JPN-ch"]
[Site "Tokyo"]
[Date "2018.05.01"]
[Round "6"]
[White "Higashino, Tetsuo"]
[Black "Asaka, Samuel"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1978"]
[BlackElo "2070"]
[PlyCount "59"]
[EventDate "2018.04.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "JPN"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 dxc4 5. Qa4+ Bd7 6. Qxc4 c5 7. 0-0 Bc6 8. Qc2 Nbd7 9. d3 Be7 10. b3 0-0 11. Bb2 Rc8 12. Nbd2 b5 13. Rfe1 Qb6 14. Rac1 Rfd8 15. Qb1 Bb7 16. Qa1 Nb8 17. Rc2 Nc6 18. a3 Ne8 19. Rec1 a6 20. Ne5 Nxe5 21. Bxe5 Bxg2 22. Kxg2 f6 23. Bf4 Nd6 24. e4 Nb7 25. d4 Rxd4 26. Qxd4 cxd4 27. Rxc8+ Kf7 28. Bc7 Qa7 29. Rc6 Nc5 30. Bb6 1-0

[Event "JPN-ch"]
[Site "Tokyo"]
[Date "2018.05.01"]
[Round "5"]
[White "Kojima, Shinya"]
[Black "Higashino, Tetsuo"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "2400"]
[BlackElo "1978"]
[PlyCount "79"]
[EventDate "2018.04.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "JPN"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Nc6 6. Nc2 Bg7 7. g3 0-0 8. Bg2 d6 9. 0-0 Nd7 10. Bd2 a5 11. Ne3 Nc5 12. Rb1 f5 13. f4 e5 14. Ned5 Nd4 15. Be3 Nce6 16. Qd2 Bd7 17. Rfd1 Rc8 18. b3 Rf7 19. Bf2 g5 20. e3 Nc6 21. Nb5 Qf8 22. Nb6 Rd8 23. Qxd6 Re7 24. Bd5 Kh8 25. Nxd7 Rdxd7 26. Qa3 Qd8 27. Qc1 exf4 28. exf4 gxf4 29. gxf4 Bh6 30. Bg3 Qb6+ 31. Kh1 Ncd4 32. Nxd4 Nxd4 33. Qc3 Bg7 34. Bf2 Qh6 35. Bxd4 Re2 36. Bxg7+ Rxg7 37. Bg2 Qh4 38. Rg1 Kg8 39. Bd5+ Kf8 40. Qxg7+ 1-0

[Event "JPN-ch"]
[Site "Tokyo"]
[Date "2018.04.30"]
[Round "3"]
[White "Hiebert, Kenji"]
[Black "Higashino, Tetsuo"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "2179"]
[BlackElo "1978"]
[PlyCount "78"]
[EventDate "2018.04.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "JPN"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 a6 9. f3 Qc7 10. Qd2 Na5 11. 0-0-0 b5 12. Kb1 Nc4 13. Bxc4 Qxc4 14. Bh6 d6 15. h4 Be6 16. Nxe6 fxe6 17. Bxg7 Kxg7 18. Ne2 Rac8 19. c3 a5 20. Nd4 Kf7 21. Nc2 Rb8 22. a3 Rfc8 23. Rc1 Qb3 24. g4 b4 25. cxb4 axb4 26. Nxb4 Qxf3 27. g5 Qxe4+ 28. Ka1 Nd5 29. Nc6 Rxc6 30. Rhf1+ Nf6 31. gxf6 exf6 32. Qa5 Rbc8 33. Qa7+ Kg8 34. Rxc6 Rxc6 35. Qe7 f5 36. Qe8+ Kg7 37. Qe7+ Kg8 38. Qe8+ Kg7 39. Qe7+ Kg8 1/2-1/2

[Event "JPN-ch"]
[Site "Tokyo"]
[Date "2018.04.30"]
[Round "4"]
[White "Higashino, Tetsuo"]
[Black "Scott, Tyler"]
[Result "1-0"]
[ECO "A88"]
[WhiteElo "1978"]
[BlackElo "2089"]
[PlyCount "115"]
[EventDate "2018.04.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "JPN"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 f5 3. g3 Nf6 4. Bg2 g6 5. 0-0 Bg7 6. c4 0-0 7. Nc3 c6 8. Qc2 Na6 9. Bd2 Qc7 10. Rad1 e5 11. c5 dxc5 12. dxe5 Ng4 13. Na4 Nxe5 14. Nxc5 Nxc5 15. Qxc5 Nxf3+ 16. Bxf3 Be6 17. b3 Qb6 18. Qc2 Rfe8 19. Be3 Qb5 20. Bd4 Bxd4 21. Rxd4 Qb6 22. Rfd1 Re7 23. e3 Rae8 24. h4 Qb5 25. Kg2 Qe5 26. b4 a6 27. a4 Rc7 28. Qc5 Bb3 29. Ra1 Rce7 30. Ra3 Bf7 31. Rad3 Qc7 32. Rd6 Be6 33. R3d4 Bc8 34. h5 Re6 35. Bd5 Qf7 36. Bxe6 Bxe6 37. h6 Qf8 38. Rxe6 Rxe6 39. Qc4 Qc8 40. Rd6 Kf7 41. Kg1 Ke7 42. Rd2 Rd6 43. Qh4+ Kd7 44. Rxd6+ Kxd6 45. Qd4+ Ke6 46. e4 fxe4 47. Qxe4+ Kf7 48. Qd4 Qf8 49. Qf4+ Kg8 50. Qxf8+ Kxf8 51. f4 Ke7 52. Kf2 Ke6 53. g4 Kd5 54. Ke3 b6 55. f5 gxf5 56. g5 Ke6 57. g6 hxg6 58. h7 1-0

[Event "JPN-ch"]
[Site "Tokyo"]
[Date "2018.04.29"]
[Round "1"]
[White "Higashino, Tetsuo"]
[Black "Tomii, Yoshikatsu"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "1978"]
[BlackElo "1557"]
[PlyCount "35"]
[EventDate "2018.04.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "JPN"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 d4 3. b4 e5 4. Nxe5 Qd6 5. Nd3 g6 6. Bb2 Bg7 7. Na3 a6 8. e3 Ne7 9. Nc2 Nf5 10. Be2 Qc6 11. 0-0 0-0 12. Nf4 Rd8 13. Nd5 Be6 14. Nxd4 Bxd4 15. Bxd4 Bxd5 16. cxd5 Qxd5 17. Bf3 Qb5 18. a4 1-0

[Event "JPN-ch"]
[Site "Tokyo"]
[Date "2018.04.29"]
[Round "2"]
[White "Yamada, Kohei"]
[Black "Higashino, Tetsuo"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "2164"]
[BlackElo "1978"]
[PlyCount "94"]
[EventDate "2018.04.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "JPN"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 Re8 9. f3 e6 10. Nxc6 bxc6 11. Qd6 Nd5 12. Bd2 Nxc3 13. Bxc3 Bxc3+ 14. bxc3 Qa5 15. Qb4 Qg5 16. 0-0 Qe3+ 17. Rf2 a5 18. Qd4 Qxd4 19. cxd4 Ba6 20. f4 d5 21. Re1 Rab8 22. Rf3 dxe4 23. Rxe4 c5 24. Re5 cxd4 25. Rxa5 Be2 26. Rf2 d3 27. cxd3 Bxd3 28. Rd2 Bf5 29. Ra4 Red8 30. Rad4 Rxd4 31. Rxd4 Kf8 32. Kf2 Ke7 33. Ke3 f6 34. Kd2 h5 35. Kc3 e5 36. fxe5 fxe5 37. Rd5 Kf6 38. Rd6+ Ke7 39. Rd5 Kf6 40. Rd6+ Ke7 41. Rc6 Rd8 42. Bc4 Rd1 43. a4 Kd7 44. Rb6 Rc1+ 45. Kb4 e4 46. Bd5 e3 47. Bf3 Rb1+ 0-1

[Event "North American op 27th"]
[Site "Las Vegas"]
[Date "2017.12.29"]
[Round "7"]
[White "Ramya, Krishna Inapuri"]
[Black "Higashino, Tetsuo"]
[Result "1/2-1/2"]
[ECO "E72"]
[WhiteElo "2143"]
[BlackElo "1979"]
[PlyCount "90"]
[EventDate "2017.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 g6 2. g3 Bg7 3. Bg2 d6 4. c4 Nf6 5. Nc3 0-0 6. e4 e5 7. d5 a5 8. Nge2 Na6 9. 0-0 Bd7 10. h3 c6 11. Be3 cxd5 12. cxd5 Rc8 13. Qb3 Nc5 14. Bxc5 Rxc5 15. Qxb7 Qb8 16. Qxb8 Rxb8 17. Rab1 Bh6 18. Rfd1 Ne8 19. Kh2 f5 20. f3 Nc7 21. h4 Nb5 22. Rd3 Nd4 23. Ng1 a4 24. Nh3 a3 25. b4 Rc4 26. b5 Bd2 27. Ne2 Nxe2 28. Rxd2 Nc3 29. Rc1 Bxb5 30. Rdc2 Rbc8 31. Bf1 R4c5 32. Bxb5 Nxb5 33. Rxc5 Rxc5 34. Rb1 Rc2+ 35. Kg1 Nc3 36. Rb8+ Kg7 37. Ng5 Rxa2 38. Rb7+ Kg8 39. Rb8+ Kg7 40. Rb7+ Kf8 41. Ne6+ Ke8 42. Ng7+ Kd8 43. Ne6+ Ke8 44. Ng7+ Kd8 45. Ne6+ Ke8 1/2-1/2

[Event "North American op 27th"]
[Site "Las Vegas"]
[Date "2017.12.26"]
[Round "1"]
[White "Aaron, Deepak"]
[Black "Higashino, Tetsuo"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2307"]
[BlackElo "1979"]
[PlyCount "71"]
[EventDate "2017.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. Qd2 b5 6. 0-0-0 Nd7 7. h4 h6 8. h5 g5 9. f4 gxf4 10. Bxf4 Bb7 11. Qe1 c5 12. Nf3 Qa5 13. Qg3 Kf8 14. Nd2 cxd4 15. Nb3 Qb6 16. Nd5 Bxd5 17. exd5 Rc8 18. Rh4 Ngf6 19. Nxd4 Qc5 20. c4 Ne4 21. Qe3 Ndf6 22. Nf5 bxc4 23. Qxc5 Rxc5 24. Be3 Rc7 25. Bb6 Rc8 26. Bd4 Ng5 27. Re1 Rc7 28. Bc3 Ne8 29. Nxg7 Nxg7 30. Rxc4 Rxc4 31. Bxc4 Rg8 32. g4 Ne8 33. Bxa6 Nc7 34. Bb7 Nf3 35. Re4 Rg5 36. Rc4 1-0

