
[Event "3rd Cambridge Int Open"]
[Site "Cambridge ENG"]
[Date "2025.05.30"]
[Round "8.44"]
[White "Tso, Chi Wai"]
[Black "Chantrell, Paul"]
[Result "1/2-1/2"]
[WhiteElo "1881"]
[BlackElo "1749"]
[ECO "D15"]
[PlyCount "101"]
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.e3 b5 6.a4 b4 7.Nb1 Ba6 8.Nfd2 e6 9.Qf3 Qd5 10.Be2 Be7 11.e4 Qxd4 12.Qe3 Qxe3 13.fxe3 Nbd7 14.Bxc4 Bxc4 15.Nxc4 Nxe4 16.Nbd2 Ndc5 17.Nxe4 Nxe4 18.Bd2 Nxd2 19.Kxd2 O-O 20.Rac1 Rfd8+ 21.Ke2 c5 22.b3 Rd5 23.Na5 Kf8 24.Nc6 Ke8 25.e4 Rd7 26.Nxe7 Kxe7 27.Rxc5 Rad8 28.Rhc1 Rd2+ 29.Kf1 Rb2 30.R1c2 Rxb3 31.Rc7+ Rd7 32.R7c4 e5 33.Rc5 f6 34.a5 Rbd3 35.Rb2 R3d4 36.Re2 Rb7 37.Rb2 Rxe4 38.a6 Rb6 39.Rc7+ Ke6 40.Rxa7 g5 41.Ra8 Kd7 42.a7 Ra6 43.Rh8 Ra1+ 44.Kf2 Rf4+ 45.Ke3 Ra3+ 46.Ke2 Re4+ 47.Kd1 Ra1+ 48.Kd2 Rd4+ 49.Ke2 Re4+ 50.Kd2 Rd4+ 51.Ke2 1/2-1/2
[Site "Cambridge ENG"]
[Date "2025.05.30"]
[Round "8.44"]
[White "Tso, Chi Wai"]
[Black "Chantrell, Paul"]
[Result "1/2-1/2"]
[WhiteElo "1881"]
[BlackElo "1749"]
[ECO "D15"]
[PlyCount "101"]
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.e3 b5 6.a4 b4 7.Nb1 Ba6 8.Nfd2 e6 9.Qf3 Qd5 10.Be2 Be7 11.e4 Qxd4 12.Qe3 Qxe3 13.fxe3 Nbd7 14.Bxc4 Bxc4 15.Nxc4 Nxe4 16.Nbd2 Ndc5 17.Nxe4 Nxe4 18.Bd2 Nxd2 19.Kxd2 O-O 20.Rac1 Rfd8+ 21.Ke2 c5 22.b3 Rd5 23.Na5 Kf8 24.Nc6 Ke8 25.e4 Rd7 26.Nxe7 Kxe7 27.Rxc5 Rad8 28.Rhc1 Rd2+ 29.Kf1 Rb2 30.R1c2 Rxb3 31.Rc7+ Rd7 32.R7c4 e5 33.Rc5 f6 34.a5 Rbd3 35.Rb2 R3d4 36.Re2 Rb7 37.Rb2 Rxe4 38.a6 Rb6 39.Rc7+ Ke6 40.Rxa7 g5 41.Ra8 Kd7 42.a7 Ra6 43.Rh8 Ra1+ 44.Kf2 Rf4+ 45.Ke3 Ra3+ 46.Ke2 Re4+ 47.Kd1 Ra1+ 48.Kd2 Rd4+ 49.Ke2 Re4+ 50.Kd2 Rd4+ 51.Ke2 1/2-1/2
[Event "3rd Cambridge Int Open"]
[Site "Cambridge ENG"]
[Date "2025.05.30"]
[Round "8.44"]
[White "Tso, Chi Wai"]
[Black "Chantrell, Paul"]
[Result "1/2-1/2"]
[WhiteElo "1881"]
[BlackElo "1749"]
[ECO "D15"]
[Opening "QGD Slav"]
[Variation "5.e3 (Alekhine variation)"]
[EventDate "2025.05.26"]
[WhiteFideId "343461417"]
[BlackFideId "451967"]
1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. e3 b5 6. a4 b4 7. Nb1 Ba6 8.
Nfd2 e6 9. Qf3 Qd5 10. Be2 Be7 11. e4 Qxd4 12. Qe3 Qxe3 13. fxe3 Nbd7 14.
Bxc4 Bxc4 15. Nxc4 Nxe4 16. Nbd2 Ndc5 17. Nxe4 Nxe4 18. Bd2 Nxd2 19. Kxd2
O-O 20. Rac1 Rfd8+ 21. Ke2 c5 22. b3 Rd5 23. Na5 Kf8 24. Nc6 Ke8 25. e4 Rd7
26. Nxe7 Kxe7 27. Rxc5 Rad8 28. Rhc1 Rd2+ 29. Kf1 Rb2 30. R1c2 Rxb3 31.
Rc7+ Rd7 32. R7c4 e5 33. Rc5 f6 34. a5 Rbd3 35. Rb2 R3d4 36. Re2 Rb7 37.
Rb2 Rxe4 38. a6 Rb6 39. Rc7+ Ke6 40. Rxa7 g5 41. Ra8 Kd7 42. a7 Ra6 43. Rh8
Ra1+ 44. Kf2 Rf4+ 45. Ke3 Ra3+ 46. Ke2 Re4+ 47. Kd1 Ra1+ 48. Kd2 Rd4+ 49.
Ke2 Re4+ 50. Kd2 Rd4+ 51. Ke2 1/2-1/2