
[Event "15th Penang Open 2023"]
[Site "Penang MAS"]
[Date "2023.12.19"]
[Round "4.20"]
[White "Chay, Joon Hoong"]
[Black "Rajasa, Muhammad Andi"]
[Result "1-0"]
[WhiteElo "1512"]
[BlackElo "1849"]
[ECO "D00"]
[PlyCount "95"]
1.d4 d5 2.Nc3 g6 3.Bf4 c6 4.e3 Bg7 5.h4 Nf6 6.Bd3 Nbd7 7.Nf3 a6 8.Ne5 Nxe5 9.Bxe5 h5 10.f3 b5 11.Ne2 a5 12.Nf4 Bh6 13.Qe2 Rg8 14.Nh3 Nd7 15.Bg3 Bg7 16.c3 b4 17.Ng5 Qb6 18.Qc2 Bf6 19.O-O Ba6 20.Rae1 e6 21.c4 dxc4 22.Bxc4 Bxd4 23.Bxa6 Bxe3+ 24.Rxe3 Rxa6 25.Bf2 c5 26.Rd1 Ra7 27.Ne4 Ke7 28.Red3 Rc8 29.Rxd7+ Rxd7 30.Bxc5+ Rxc5 31.Rxd7+ Kxd7 32.Qxc5 Qa6 33.Nf6+ Kd8 34.Qf8+ Kc7 35.Qxf7+ Kc8 36.Qd7+ Kb8 37.Ne4 Qe2 38.Qd6+ Ka7 39.Qc5+ Kb8 40.Qf2 Qb5 41.Qd2 Qc4 42.Qd6+ Ka8 43.Qc5 Qxa2 44.Qc6+ Kb8 45.Nc5 Qd5 46.Nd7+ Ka7 47.Qb6+ Ka8 48.Qb8# 1-0
[Site "Penang MAS"]
[Date "2023.12.19"]
[Round "4.20"]
[White "Chay, Joon Hoong"]
[Black "Rajasa, Muhammad Andi"]
[Result "1-0"]
[WhiteElo "1512"]
[BlackElo "1849"]
[ECO "D00"]
[PlyCount "95"]
1.d4 d5 2.Nc3 g6 3.Bf4 c6 4.e3 Bg7 5.h4 Nf6 6.Bd3 Nbd7 7.Nf3 a6 8.Ne5 Nxe5 9.Bxe5 h5 10.f3 b5 11.Ne2 a5 12.Nf4 Bh6 13.Qe2 Rg8 14.Nh3 Nd7 15.Bg3 Bg7 16.c3 b4 17.Ng5 Qb6 18.Qc2 Bf6 19.O-O Ba6 20.Rae1 e6 21.c4 dxc4 22.Bxc4 Bxd4 23.Bxa6 Bxe3+ 24.Rxe3 Rxa6 25.Bf2 c5 26.Rd1 Ra7 27.Ne4 Ke7 28.Red3 Rc8 29.Rxd7+ Rxd7 30.Bxc5+ Rxc5 31.Rxd7+ Kxd7 32.Qxc5 Qa6 33.Nf6+ Kd8 34.Qf8+ Kc7 35.Qxf7+ Kc8 36.Qd7+ Kb8 37.Ne4 Qe2 38.Qd6+ Ka7 39.Qc5+ Kb8 40.Qf2 Qb5 41.Qd2 Qc4 42.Qd6+ Ka8 43.Qc5 Qxa2 44.Qc6+ Kb8 45.Nc5 Qd5 46.Nd7+ Ka7 47.Qb6+ Ka8 48.Qb8# 1-0
[Event "15th Penang Open 2023"]
[Site "Penang MAS"]
[Date "2023.12.19"]
[Round "4.20"]
[White "Chay, Joon Hoong"]
[Black "Rajasa, Muhammad Andi"]
[Result "1-0"]
[WhiteElo "1512"]
[BlackElo "1849"]
[ECO "D00"]
[Opening "Queen's pawn"]
[Variation "Chigorin variation"]
[EventDate "2023.12.18"]
[WhiteFideId "5792231"]
[BlackFideId "7109571"]
1. d4 d5 2. Nc3 g6 3. Bf4 c6 4. e3 Bg7 5. h4 Nf6 6. Bd3 Nbd7 7. Nf3 a6 8.
Ne5 Nxe5 9. Bxe5 h5 10. f3 b5 11. Ne2 a5 12. Nf4 Bh6 13. Qe2 Rg8 14. Nh3
Nd7 15. Bg3 Bg7 16. c3 b4 17. Ng5 Qb6 18. Qc2 Bf6 19. O-O Ba6 20. Rae1 e6
21. c4 dxc4 22. Bxc4 Bxd4 23. Bxa6 Bxe3+ 24. Rxe3 Rxa6 25. Bf2 c5 26. Rd1
Ra7 27. Ne4 Ke7 28. Red3 Rc8 29. Rxd7+ Rxd7 30. Bxc5+ Rxc5 31. Rxd7+ Kxd7
32. Qxc5 Qa6 33. Nf6+ Kd8 34. Qf8+ Kc7 35. Qxf7+ Kc8 36. Qd7+ Kb8 37. Ne4
Qe2 38. Qd6+ Ka7 39. Qc5+ Kb8 40. Qf2 Qb5 41. Qd2 Qc4 42. Qd6+ Ka8 43. Qc5
Qxa2 44. Qc6+ Kb8 45. Nc5 Qd5 46. Nd7+ Ka7 47. Qb6+ Ka8 48. Qb8# 1-0