Magnus Carlsen Loses Because His Opponent Made an Illegal Move | Chess
Magnus Carlsen vs Ernesto Inarkiev
World Blitz Championship (2017), Riyadh KSA, rd 1, Dec-29
Sicilian Defense: Mengarini Variation (B20)
1. e4 c5 2. a3 Nc6 3. b4 cxb4 4. axb4 Nxb4 5. d4 d5 6. c3 Nc6 7. exd5 Qxd5 8. Na3 Bf5 9. Nb5 Rc8 10. Nxa7 Nxa7 11. Rxa7 e5 12. Nf3 exd4 13. Nxd4 Bd7 14. Nb5 Qxd1+ 15. Kxd1 Bc6 16. Bd3 Bc5 17. Re1+ Ne7 18. Ba3 Bxa3 19. Rxa3 Rd8 20. Nd4 Kd7 21. Ra7 Rhe8 22. Kc2 Kc7 23. Rb1 Rb8 24. f3 Nd5 25. Nxc6 Kxc6 26. Bb5+ Kb6 27. Rxb7+ THEN FOLLOWS THE KNIGHT CHECK BY INARKIEV :)