Wei Yi vs Aleksandar Indjic
Chess Olympiad, Samarkand · 19 September 2026 · 1–0
A knight sacrificed on f7, and then the other knight hops between e6 and c7, every hop an attack on the queen, until there is nothing left to defend with.
- Opening
- Petrov’s Defence, Nimzowitsch Attack (C42)
- Moves
- 48 (95 half-moves)
- Ends in
- a resignation on Bc7
The game, move by move
The Petrov
- 1. e4 King’s pawn
- 1… e5
- 2. Nf3
- 2… Nf6 Nf6 — the Petrov
- 3. Nxe5 The knight takes e5
- 3… d6
- 4. Nf3
- 4… Nxe4
- 5. Nc3
- 5… Nf6
- 6. d4
- 6… Be7
- 7. Bd3
- 7… O-O
- 8. h3
- 8… Re8
- 9. O-O
- 9… h6
- 10. Re1
- 10… Bf8
- 11. Rxe8 The rooks come off
- 11… Qxe8
Up the king’s side
- 12. Bf4
- 12… Nc6
- 13. Qd2
- 13… Ne7
- 14. Re1
- 14… Be6
- 15. Ne2
- 15… Bd5
- 16. Nh2
- 16… Qd7
- 17. c4
- 17… Be6
- 18. g4 g4, up the king’s side
- 18… d5
- 19. c5 c5, on the other wing
- 19… Ne4
- 20. Qc1
- 20… Nc6
- 21. f3
- 21… Nf6
- 22. Be3
- 22… Re8
- 23. f4
- 23… Qd8
- 24. Nf3
- 24… Ne4
- 25. f5 f5, at the bishop
- 25… Bc8
- 26. Nf4
- 26… Nb8
- 27. b4
- 27… c6
- 28. Ne5
- 28… Nf6
- 29. Bf2
- 29… Nbd7
- 30. Kg2
- 30… Re7
- 31. Bh4
- 31… Qc7 Qc7 Nb8 was the defence. Now the knight on e5 can go into f7.
Nxf7, and the windmill
- 32. Nxf7 Nxf7 — the sacrifice A knight for a pawn, to clear e5 and f4 for the knight and the bishop that follow.
- 32… Rxf7 The rook takes it
- 33. Ne6 Ne6, at the queen
- 33… Qb8 Qb8
- 34. Bg3 Bg3 — at the queen again The diagonal from g3 to b8 is empty. The queen has one square, a8.
- 34… Qa8 Qa8, the only square
- 35. Nc7 Nc7, at a8 The knight attacks the queen and stands on the diagonal, so the queen can go back to b8. It will not stay there long.
- 35… Qb8 Back to b8
- 36. Ne6 Ne6 — the windmill The knight steps off the diagonal and the bishop attacks the queen again. Every knight move from here attacks the queen or uncovers an attack on it, and the queen can only shuttle between a8 and b8.
- 36… Qa8 Qa8
- 37. Nc7 Nc7 again
- 37… Qb8 Qb8 again
- 38. Nxd5 Nxd5 — a pawn on the way past The same uncovering, and this time the knight takes the d5 pawn as it goes.
- 38… Qa8
- 39. Nc7 Back to c7
- 39… Qb8
- 40. Ne6 Ne6
- 40… Qa8
- 41. Nc7 Nc7, past move forty The time control is made. The queen is still shuttling, and White has all the time in the world to find the finish.
- 41… Qb8
The pinned rook
- 42. Bc4 Bc4, at the pinned rook The rook on f7 stands between the bishop and the black king on g8.
- 42… b5
- 43. Bxf7+ The bishop takes the rook, with check
- 43… Kxf7 The king takes back
- 44. Qe3
- 44… Kg8
- 45. Qb3+
- 45… Kh8
- 46. Qf7 Qf7, beside the king
- 46… Bb7
- 47. Ne8 Ne8 — the knight at last lets go of c7
- 47… Qd8
- 48. Bc7 Bc7 — and Indjic resigned The bishop attacks the queen, and the white queen and knight stand next to the black king. China won the match 3–1.
How it ends
Bc7 attacks the queen on d8.
White gave up a rook, a bishop, a knight and a pawn; Black lost 2 rooks and 3 pawns.
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