Wednesday Quiz 27.5.26

Black to play

The solution is: 21… Qc7 22. Bxa6 Qg3+ 23. Ke2 Qg2+ 24. Kd3 c4+ 25. Kc3 Rxf3 26. Qd4 Rf2 27. Qb6 Be5+ 28. Kb4 Rb8 29. Bb7 Bxb2 30. Qxe6+ Kh8 31. Kc5 Bxa1 32. Bxd5 Qxg5 33. Rxa1 c3 34. h4 Qxh4 35. e4 c2 36. Rc1 Qg5 37. Qh3 Qxc1 0-1