Magnus Carlsen’s Bishop’s Opening

Having recently annotated a Bishop’s Opening played in the Women’s World Championship I had not intended on annotating the following game played in the ongoing Altibox Norway Chess 2018 tournament, but since it was yet another BO played by the human World Champion Magnus Carlsen, versus his challenger for the crown later this year, my mind was changed. Rather than making extensive comments I decided to make only a few pertinent comments, since the game has been annotated by many, including video(s) of the game, which can be found everywhere. In addition, Chessbase is now advertising a new video, The Bishop’s Opening and the Italian game, by GM Sergei Tiviakov.

I could not help but wonder if this product is being brought to the market now because of its use by the World Champ, Magnus Carlsen? The article/advertisement is authored by Davide Nastasio, who writes for the Georgia Chess Magazine (, which is now mainly devoted to reviews in lieu of articles concerning Georgia Chess. He begins the article, “This DVD could be Carlsen’s answer to Caruana’s unbeatable Petroff Defence.” I can only hope Magnus opens with 1 e4 e5 2 Bc4 one time in the upcoming World Championship. Imagine one of your “off-beat” openings that has been derided and ridiculed for decades being played in a match for the human World Championship!

The aforementioned game ( between Zhongyi Tan

and Wenjun Ju

began 1. e4 e5 2. Bc4 Nf6 3. d3 c6 4. Nf3 d5 5. Bb3 a5 6. a4 Bb4+. This caused a pause to study the position. The automatic response seems to be the move played, 7 c3. What if white plays 7 Bd2? Black could (should?) retreat the bishop as taking the bishop on d2 would mean black has moved his bishop twice in order to take a piece that has only moved once, thereby facilitating his opponents development. It would appear blacks best move would be to simply play 7…Bd6. But what if black takes the bishop? Does white take with the knight, playing , after 8…Bxd2, 9 Nxd2, or 9 Qxd2? These are the kinds of things argued about “back in the day.” Stockfish at ChessBomb gives 7 c3 in this particular position as best)

Magnus Carlsen (NOR)

vs Fabiano Caruana (USA)

Altibox Norway Chess 2018 round 01

1. e4 e5 2. Bc4 Nf6 3. d3 c6 4. Nf3 d5 5. Bb3 Bb4+ (Wenjun Ju played a5 6. a4 Bb4+ vs Zhongyi Tan. See below) 6. Bd2 Bxd2+ 7. Nbxd2 (Magnus takes with the knight. What do the CDMs know? They know Magnus made an inferior move. They also know that now, without the inclusion of a5 followed by a4, the best move in the position is 7 Qxd2) 7…a5 8. c3 Nbd7 9. exd5 cxd5 10. O-O O-O 11. Re1 Re8 12. Nf1 b5 13. a4 b4 14. cxb4 axb4 15. Ne3 Bb7 (Nc5 is better)

16. d4? (Stockfish considers this move leaving a completely equal position, while 16 Nf5 gives white with an advantage of about half a pawn. Which move would you make? GM Daniel King in his video of the game found at Chessbase ( does not mention the much better 16 Nf5) 16…e4 17. Ne5 Nxe5 18. dxe5 Rxe5 19. Qd4 Re7

20. Rac1? (When seeing this move I thought it might be a misprint. After becoming apparent it was the move played I could hear IM Boris Kogan asking, as he did so often when going over my games, “Mike, why you move rook protecting completely passed pawn when you could move other rook to the c-file?” Why indeed. GM Daniel King

glossed over this move, saying “Rac1 looks good to occupy the open file,” continuing as if it were the most natural move in the game. Frankly, the video leaves much to be desired. If GM King had been reviewing a game by one of his students, would he have praised the move? Or would he mention the possibility the move was inferior to Rec1? Why are other GMs afraid to criticize the human World Champion? Back in the day we accepted moves played by a World Champ almost without question. There is a reason Magnus is the human World Champion, but still…He is, after all, HUMAN. To NOT criticize the Champ is a disservice to we fans of the Royal game. We the Fans deserve better than twenty-two minutes of insipid drivel, which can be seen below providing you have twenty-two minutes to waste) 20…Rd7 21. Red1 h6 22. Rc5 Ra5 23. Rxa5 Qxa5 24. h3 Kh7 25. Rc1 Rc7? (GM King quotes Magnus as saying, “This is insane.” Stockfish at the ChessBomb gives the “sane” 25… Qa6 26. Rd1 Qa5 27. Rc1 Qa6, which likely leads to a draw, as best. After winning the candidates tournament, earning the right to face Magnus for the World Championship, I predicted Fabiano would beat Magnus. That was before watching Fabi play game after game, and tournament after tournament, in lieu of resting, and preparing, for the most important match of his life. Caruana has made weak move after weak move, followed by blunder after blunder, since becoming challenger. All I can say now is Caruana’s chances have diminished considerably. Unless things change DRAMATICALLY Fabi will be fortunate to not be blown out of the match early on…There is no more to be said about this game. I give the remaining moves for the record)

26. Rxc7 Qxc7 27. Qxb4 Qc1+ 28. Bd1 Ba6 29. Qd4 Be2 30. Kh2 Bxd1 31. Nxd1 Qc7+ 32. Kg1 Qc1 33. b4 e3 34. fxe3 Ne4 35. Qxd5 Nd2 36. Qf5+ Kh8 37. Qg4 f5 38. Qe2 Ne4 39. Qe1 Qa1 40. a5 Nd6 41. Qd2 Nc4 42. Qd4 Qc1 43. Kf1 Nxe3+ 44. Qxe3 Qxd1+ 45. Kf2 Qc2+ 46. Kg3 g5 47. Qe5+ Kh7 48. Kh2 f4 49. Qd5 Qa4 50. Qf7+ Kh8 51. Qg6 Qxb4 52. Qxh6+ Kg8 53. Qxg5+ Kh7 54. Qh5+ Kg7 55. Qg5+ Kh7 56. h4 Qd6 57. Qh5+ Kg7 58. Qg5+ Kh7 59. h5 f3+ 60. g3 f2 61. Qg6+ Kh8 62. Qxd6 f1=Q 63. Qh6+ Kg8 64. Qe6+ Kh8 65. Qe3 Qb5 66. Qc3+ Kh7 67. g4 Qd5 68. Qc7+ Kg8 69. Kg3 Qe6 70. Qd8+ Kh7 71. Qd3+ Kh8 72. a6 Qe5+ 73. Kh3 Qa1 74. Qd8+ Kh7 75. Qe7+ Kh6 76. Qe3+ Kh7 77. a7 1-0

Zhongyi Tan (CHN) 2522 – Wenjun Ju (CHN) 2571

FIDE Women’s World Championship 2018 round 05

1. e4 e5 2. Bc4 Nf6 3. d3 c6 4. Nf3 d5 5. Bb3 a5 6. a4 Bb4+ 7. c3 Bd6 8. O-O O-O 9. exd5 cxd5 10. Na3 Nbd7 11. Re1 h6 12. Nb5 Bb8 13. d4 e4 14. Nd2 Nb6 15. f3 Re8 16. Bc2 Bd7 17. Rb1 exf3 18. Nxf3 Ne4 19. Ne5 Bxe5 20. dxe5 Bxb5 21. axb5 Rxe5 22. Be3 Re6 23. Bd4 Nc4 24. Bd3 Qg5 25. b3 Ncd6 26. Rb2 Rae8 27. Rbe2 Nf5 28. Bc2 Nh4 29. Qd3 Ng6 30. Be3 Qh5 31. c4 Ne5 32. Qd4 Rg6 33. Bxe4 dxe4 34. Kf1 Nf3 35. Qd7 Nxh2+ 0-1

Magnus Carlsen (2877) vs Fabiano Caruana (2801)

2nd Sinquefield Cup 2014
Saint Louis USA 08/29/2014
C24 Bishop’s opening, Berlin defense

1. e4 e5 2. Bc4 Nf6 3. d3 c6 4. Nf3 d5 5. Bb3 Bb4+ 6. c3 Bd6 7. Bg5 dxe4 8. dxe4 h6 9. Bh4 Qe7 10. Nbd2 Nbd7 11. Bg3 Bc7 12. O-O Nh5 13. h3 Nxg3 14. fxg3 Nc5 15. Bxf7+ Kxf7 16. Nxe5+ Kg8 17. Ng6 Qg5 18. Rf8+ Kh7 19. Nxh8 Bg4 20. Qf1 Nd3 21. Qxd3 Rxf8 22. hxg4 Qxg4 23. Nf3 Qxg3 24. e5+ Kxh8 25. e6 Bb6+ 26. Kh1 Qg4 27. Qd6 Rd8 28. Qe5 Rd5 29. Qb8+ Kh7 30. e7 Qh5+ 31. Nh2 Rd1+ 32. Rxd1 Qxd1+ 33. Nf1 Qxf1+ 34. Kh2 Qg1+ 0-1