[Event "WALTON International 2022"] [Site "Dhaka BAN"] [Date "2022.04.10"] [Round "7.14"] [White "Raton, Kumar Chakma"] [Black "Md. Shawket Bin, Osman Shaon"] [Result "0-1"] [BlackTitle "CM"] [BlackElo "2065"] [ECO "D02"] [Opening "Queen's pawn game"] [EventDate "2022.04.04"] [WhiteFideId "10249109"] [BlackFideId "10216340"] 1. Nf3 d5 2. d4 Nf6 3. h3 c5 4. c3 e6 5. g3 Bd6 6. Bg2 O-O 7. O-O Nc6 8. a3 Ne4 9. Nbd2 f5 10. Qc2 Bd7 11. b4 cxd4 12. c4 Nc3 13. Nb3 e5 14. cxd5 Ne7 15. e3 Bb5 16. Re1 Rc8 17. Qb2 d3 18. Bd2 Nexd5 19. Nc5 Bxc5 20. bxc5 Rxc5 21. Kh2 e4 22. Nd4 Qb6 23. Qb3 Bd7 24. Qxb6 Nxb6 25. Bf1 Nbd5 26. Kg2 Rfc8 27. Kh2 b6 28. Kg2 Nb5 29. Nxb5 Bxb5 30. a4 Ba6 31. g4 Rc2 32. Red1 g6 33. Kg3 Kf7 34. g5 Ke6 35. h4 Nc3 36. Bxc3 R8xc3 37. Kg2 Rb3 38. Rdc1 Rbb2 39. Rxc2 dxc2 40. Bxa6 Rb1 41. Bc4+ Ke5 42. Bb3 c1=Q 43. Rxb1 Qxb1 44. Bc4 Qd1 45. Bb5 Qg4+ 46. Kf1 f4 47. exf4+ Kxf4 48. Be2 Qxh4 49. Kg2 e3 50. fxe3+ Kxe3 51. Bb5 Qxg5+ 0-1

[Event "WALTON International 2022"] [Site "Dhaka BAN"] [Date "2022.04.08"] [Round "5.19"] [White "Raton, Kumar Chakma"] [Black "Md, Sariatullah"] [Result "0-1"] [BlackElo "1971"] [ECO "B00"] [Opening "KP"] [Variation "Nimzovich defence"] [EventDate "2022.04.04"] [WhiteFideId "10249109"] [BlackFideId "10207333"] 1. e4 Nc6 2. a3 e5 3. h3 Bc5 4. Bc4 Qh4 5. Qf3 Nf6 6. Bd3 d5 7. g3 dxe4 8. gxh4 exf3 9. Nc3 Nd4 10. b3 O-O 11. Bb2 e4 12. Bxe4 Nxe4 13. Nxe4 Re8 14. d3 f5 15. O-O-O fxe4 16. dxe4 Rxe4 17. Bxd4 Bxd4 18. Nxf3 c5 19. c3 Bf6 20. Kb2 Bf5 21. Rd2 Rf4 22. Ne1 Bxh4 23. Rh2 Re8 24. Nc2 Bxc2 25. Kxc2 Ref8 26. Kd3 Rd8+ 27. Ke3 Rxd2 28. Kxd2 Rxf2+ 29. Rxf2 Bxf2 30. a4 Kf7 31. Ke2 Bh4 32. Kf3 Ke6 33. Ke4 Bf6 34. c4 g5 0-1