[Event "8th Altibox Norway Chess 2020"] [White "Duda, Jan-Krzysztof"] [Black "Aronian, Levon"] [Site "Stavanger"] [Round "3"] [Annotator "TA"] [Result "0-1"] [Date "2020.10.07"] [WhiteElo "2757"] [BlackElo "2767"] [PlyCount "122"] 1. e4 {} e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Nd4 5. Nxd4 exd4 6. e5 dxc3 7. exf6 Qxf6 8. dxc3 Qe5+ 9. Qe2 Qxe2+ 10. Kxe2 c6 11. Bd3 d5 12. Re1 {C48: Four Knights: 4 Bb5, replies other than 4...Bb4.} Bd6 13. Bf4 Ke7 (13... Bxf4 $5 14. Kf3+ $8 Be6 15. Kxf4 Kd7 $11 )14. Kf3+ {The position is equal.} Be6 15. c4 dxc4 16. Bxc4 Bxf4 17. Kxf4 Rad8 {And now ...Rd4+ would win. } 18. Bxe6 fxe6 $11 { Endgame KRR-KRR} 19. Re2 Rd4+ 20. Kg3 Rhd8 21. Rae1 R8d6 {[#]} 22. f4 $146 ({Predecessor:} 22. f3 Rd2 23. Kf2 Rxe2+ 24. Rxe2 Rd1 25. Re1 Rd2+ 26. Re2 Rd1 27. Re1 Rd2+ 28. Re2 Rd1 {1/2-1/2 (28) Bezgodov,A (2460)-Shirov,A (2652) Sochi 2018} )Kf6 23. Kf3 h5 24. Re3 Rd2 25. R1e2 Rd1 26. g3 g6 27. Re5 b6 28. b3 c5 29. c4 a5 30. Kf2 R1d3 31. R5e3 Rxe3 32. Rxe3 {KR-KR} Rd2+ 33. Re2 Rd1 34. Kf3 a4 35. bxa4 Rc1 36. Re3 Rxc4 37. Ra3 Kf5 38. a5 bxa5 39. Rxa5 Rc3+ 40. Ke2 {[#]} h4 $1 {} 41. gxh4 Kxf4 42. Kd2 $1 {} Rh3 {White should prevent ...e5.} 43. Rxc5 Rxh2+ 44. Ke1 e5 (44... Rxh4 45. Rc4+ Kg3 46. Rxh4 Kxh4 47. a4 Kg5 48. a5 Kf5 49. a6 )45. Rc4+ {Black keeps a firm grip on the game.} (45. Rc6 $1 $11 )e4 $1 $17 { Strongly threatening ...Kf3.} 46. Rc6 Kf3 $1 47. Rf6+ Ke3 {...Rh1+ is the strong threat.} 48. Kf1 $2 {} (48. Kd1 $17 {was the crucial defense. } )Rh1+ $19 49. Kg2 Rxh4 50. Rxg6 (50. a4 $142 Rh5 51. Rb6 )Ke2 $1 51. Kg3 {[#]} Rh7 $2 (51... Rh5 $1 $19 { White must now prevent ... Re5.} 52. Re6 e3 )52. Rb6 $2 {} (52. a4 $15 )e3 {Black mates.} 53. Rb2+ {[#]} Kd1 $1 54. Rb1+ Kc2 55. Ra1 Rf7 56. a4 e2 57. Kg2 Rf5 58. Ra2+ Kd3 59. Ra1 Ke3 60. Ra3+ Ke4 61. Ra1 Rd5 {Accuracy: White = 77%, Black = 93%.} 0-1