Puzzle 1 - Ding VS Magnus
Black to move
White: Ding Liren
Black: Magnus Carlsen
A: 43. …, h4; 44. gxh4, Be5; 45. Nc4, g3+ the passed pawn is born and the white king is stuck babysitting the g3 pawn for the rest of the game which effectively gives black an extra piece in the endgame; 46. Kg1, Bf4; then soon the black king can march his way up the board to help capture whites pawns
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Puzzle 2 - Ian VS Magnus
Black to move
White: Ian Nepomniachtchi
Black: Magnus Carlsen
A: 28. …, g4; 29. d4, Qh4+; 30 Ke2, Qh2+; 32. Rf2, gxf3+
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Puzzle 3 - Anish VS Magnus
Black to move
White: Anish Giri
Black: Magnus Carlsen
A: 19. …, g5! gains a tempo against whites bishop on f4 and starts a crushing kingside attack; 20. Rad1, Rxd1; 21. Rxd1, Qa8; 22. Bc7, h4; 23. f3, h3
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Puzzle 4 - Sergei VS Magnus
Black to move
White: Sergei Yudin
Black: Magnus Carlsen
A: 15. …, Nxf5; 16. Rxf5, Qe2; 17. Qc2, Ng4