Friday, July 8, 2022

Yeah, Edna, they should have known that a true queen does not announce herself

TBD

There is still one Round of 16 match left to play in the 4th Online Women’s Speed Chess Championship Main Event — namely, the match between four-time Women’s World Chess Champion and top seed 侯逸凡 (Hóu Yìfán) and the young American star 叶诗雯 (Carissa Yip). The big showdown was delayed more times and not (yet) rescheduled. Now, finally, a statement by the organisers — available online only for a few hours — claims that “[it] is TBD”.

China Standard Time

Polina Sergeevna Shuvalova – 谭中怡 (Tán Zhōngyí)
4th Online Women’s Speed Chess Championship Main Event; Round of 16 match game 1; time control: 5 minutes plus 1 second per move; chess.com, July 8, 2022
Four Knights Game C47

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. 0-0 0-0 10. h3 c6 11. Qf3 Bd6 12. Re1 Rb8 13. b3 Re8 14. Bf4 Be6 15. Rad1 Rb7 (15. ... Bxf4 16. Qxf4 Qa5 17. Qd2 Bd7 18. g4 Qb4 19. Rxe8+ Rxe8 20. Ne2 Qb6 21. Ng3 Be6 22. c4 h6 23. cxd5 cxd5 24. Qf4 Rc8 25. Ne2 h5 26. g5 Ne4 27. h4 Qa5 28. Nd4 Qxa2 29. g6 Rf8 30. Bxe4 dxe4 31. Nxe6 fxe6 32. Qe3 Qb2 33. Rd4 Qb1+ 34. Kg2 Qc2 35. Rd7 Qc6 36. Rd4 e5 37. Qxe4 Qxe4+ 38. Rxe4 Rf6 39. Rxe5 Rxg6+ 40. Kf3 Rf6+ ½ : ½ Ivanchuk – Antón Guijarro, 54th Capablanca Memorial, Havana 2019) 16. Bxd6 Qxd6 17. Ne2 Rbe7


18. Rf1. This appears quite counter-intuitive. White’s best policy was now to offer the exchange of Queens at f4 or g3 with roughly even chances. 18. ... Bd7 19. Ng3 g6 20. a4?! (20. c4!? h5) 20. ... Kg7 21. Rd2 Re5 22. Rfd1 Qb4 23. Bf1 h5 24. Rd4 Qe7


25. c4? This allows Black a powerful passed in the centre, which, in fact, exerts a paralysing effect on White’s game. ⌓ 25. b4 c5 26. bxc5 Qxc5 27. Rf4 R8e6 28. Ne2 Rb6 29. Qc3 Qxc3 30. Nxc3 Bf5⩱ is only a tad better for Black. 25. ... c5 26. R4d2 d4 27. Bd3 (27. Re2 h4 28. Rxe5 Qxe5 29. Ne2 Bf5−+) 27. ... Re1+ 28. Rxe1 (28. Kh2?? Ng4+! 29. hxg4 Qh4#) 28. ... Qxe1+ 29. Nf1 Re6 (Δ ... Bd7-c6) 30. Qf4. The exchange of the heavy pieces does not, of course, help White either: 30. Re2 Rxe2 31. Qxe2 Qxe2 32. Bxe2 Bf5 with an easily won ending for Black. 30. ... Bc6 (30. ... Qc1−+) 31. a5 Qc1 32. Qc7 Re1 33. Kh2 (33. Qxc6 Qxd2 34. Qf3 Qd1−+)


33. ... Be4! 34. Bxe4 Nxe4 35. Qe5+ Nf6 36. Qxc5 Rxf1 37. Qxd4 h4! (37. ... Rh1+ 38. Kg3 Qxd2!−+) 38. g4 Rh1+ 39. Kg2 Qf1+ 40. Kf3 Rxh3+ (40. ... g5!−+) 41. Kf4 Qg2 0 : 1.

谭中怡 (Tán Zhōngyí) showed up today in top shape! Screenshot from the live stream.

Thursday, July 7, 2022

To be sure, Edna, I’m just curious to know, especially, when they will finally admit that maybe something has gone wrong with their schedule

Artwork © princeakamir204

Dot-to-Dot

Dronavalli Harika – Deysi Estela Cori Tello
4th Online Women’s Speed Chess Championship Main Event; Round of 16 match game 7; time control: 5 minutes plus 1 second per move; chess.com, July 7, 2022
Torre Attack A48

1. Nf3 Nf6 2. d4 g6 3. Bg5 Bg7 4. Nbd2 h6 5. Bh4 d6 6. e4 g5 7. Bg3 c6 8. c3 Bg4 9. Bd3 Nbd7 10. h3 Bh5 11. Qc2


11. ... c5? (⌓ 11. ... Bg6) 12. e5 Nd5 13. e6! N7f6 14. exf7+ Bxf7 15. dxc5 Nh5 16. cxd6 exd6 17. Qa4+ Kf8 18. 0-0 Ndf4 19. Bf5 b5 20. Qc2 d5 21. Nb3 Qf6 22. Nbd4 a6 23. Rae1 Kg8 24. Ne5 Re8 25. Nxf7 Kxf7 26. Bxf4 Nxf4


27. g3 Qd6 28. gxf4 Bxd4 29. cxd4 gxf4 30. Kh1 f3 31. Qb3 Kf6 32. Qxf3 Rxe1 33. Rxe1 1 : 0.

Yes, Edna, it may be that sometimes the best things are things that cannot be brought back

Artwork © Emile-Fischer

Wednesday, July 6, 2022

Boondi

Humpy Koneru – Nana Dzagnidze
4th Online Women’s Speed Chess Championship Main Event; Round of 16 match game 8; time control: 5 minutes plus 1 second per move; chess.com, July 6, 2022
Queen’s Indian Defence E17

1. Nf3 Nf6 2. d4 e6 3. c4 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. b3 d6 8. Bb2 Nbd7 9. Nc3 Ne4 10. Qc2 Nxc3 11. Bxc3 f5 12. Rad1 Qc8 (12. ... Be4 13. Qb2 Qe8 14. e3 Qg6 15. Ne1 Bxg2 16. Nxg2 Bf6 17. Nf4 Qf7 18. d5 e5 19. Ne6 Rfc8 20. f4 e4 21. b4 Bxc3 22. Qxc3 c5 23. b5 Nf8 24. Nxf8 Rxf8 25. a4 a5 26. Kh1 ½ : ½ Khusnutdinova – Charkhalashvili, 15th World Youth Chess Championship Girls U-18, Oropesa del Mar 2001) 13. Ne1 Bf6 14. e4 fxe4 15. Bxe4 Bxe4 16. Qxe4 e5 17. Nf3 exd4 18. Bxd4 Nc5 19. Qd5+ Kh8 20. Rfe1 a5 21. Bxf6 Rxf6 22. Ng5 Qf8 23. f4 Re8 24. Qc6


24. ... Rd8? A grave error, after which Black’s position falls apart like a card castle. The right move was 24. ... Re7! still defending stubbornly. 25. Qxc7 h6 26. Ne4 Nxe4 27. Rxe4 d5 28. Rxd5 Rxd5 29. cxd5 Qa3


30. Re8+ Kh7 31. Qc2+ 1 : 0. For after 31. ... Rg6 32. Kg2! (alternatively, 32. Re6 Qc5+ 33. Qxc5 bxc5 34. Rc6+−) 32. ... Qd6 33. Qe4 Qf6 34. Re6 Qf7 35. g4! h5 36. g5 Black is in zugzwang.

Of course, Edna, there’s nothing to add, except that whatever you ask no one can say no to you

Artwork © by Jose-Ramiro

The Fischers

Here is a picture taken in the backstage of the 12th U.S. Chess Championship 1959/60 in New York City. The caption reads: “[Bobby] Fischer and fan: his sister [Joan]”. Photo: Raoul Echeverria/Chess Review, Volume 28, Number 2, February 1960, p. 41.

Tuesday, July 5, 2022

Monday, July 4, 2022

Behind and Ahead

丁立人 (Dīng Lìrén) – Hikaru Nakamura
Candidates Tournament 2022; Madrid, July 4, 2022
Tarrasch Defence D40

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. e3 Nc6 6. a3 dxc4 7. Bxc4 a6 8. Bd3 b5 9. dxc5 Bxc5 10. b4 Be7 11. 0-0 Bb7 12. Bb2 0-0 13. Ne4 Nxe4 14. Bxe4 f5. A vintage reference is 14. ... Rc8 15. Rc1 Qxd1 16. Rfxd1 Rfd8 17. Kf1 f5 18. Bb1 Bf6 19. Bxf6 gxf6 20. Ba2 Kf7 21. Ke2 Ke7= 22. g3? (⌓ 22. Rxd8 Rxd8 23. Ne1) 22. ... Rxd1 23. Kxd1 Nxb4! 24. Rxc8 Bxf3+ 25. Kc1 Nxa2+ 26. Kb2 Bd5 27. Rh8? (⌓ 27. Rc7+ Kf8 28. f3) 27. ... b4! 28. Rxh7+ Kf8 29. Ra7? (⌓ 29. axb4 Nxb4 30. Kc3) 29. ... bxa3+ 30. Kxa3 Nc3 31. Rxa6 Nd1 32. f4 Nxe3 33. h3 Kf7 34. Kb4 Bg2 35. h4 Bd5 36. Kc5 Nf1 37. Ra3 Kg6 38. Kd6 Nd2 39. Rd3 Ne4+ 40. Ke7 Kh5 41. Re3 Kg4 42. Rd3 Bc4 43. Re3 Bd5 44. Rd3 Ba2 45. Ra3 Bc4 46. Kf7 e5+ 47. Kg6 Nxg3 48. Rxg3+ Kxg3 49. fxe5 fxe5?? (49. ... f4−+) 50. Kxf5 ½ : ½ A. K. Rubinstein – Salwe, Łódź 1908, match game 7. 15. Bb1!? (15. Bc2 Bf6 16. Bxf6 Qxf6 17. Bb3 Rfd8 18. Qc2 Kh8 19. Rfd1 e5 20. Qb2 Qe7 21. Rac1 e4 22. Nd4 Ne5 23. Qa1 Qf6 24. Rc5 f4 25. Rc7 Bd5 26. Bxd5 Rxd5 27. exf4 Ng4 28. g3 e3 29. fxe3 Nxe3 30. Rd3 Nf5 31. Rc6 Qf7 32. Qa2 Qg8 33. Nxf5 Rxd3 34. Qxg8+ Rxg8 35. Rxa6 Rd2 36. Nd6 h6 37. Rc6 Kh7 38. Nc4 Rc2 39. Ne5 Ra2 40. Rc3 Ra8 41. Rf3 ½ : ½ Nozdrachev – Sidorov, 6th Polugaevsky Memorial, Samara 2016) 15. ... Qxd1 16. Rxd1 Rfd8 17. Ba2 Kf7 18. h4 h6 19. Rdc1 Bd6 20. Rc2 Ne7 21. Nd4 Bd5 22. Bxd5 Nxd5 23. Rac1 Rd7 24. Nb3 Be7 25. h5 Bf6 26. Bd4 e5 27. Bc5 Bd8 28. Rd2 Nf6 29. Rxd7+ Nxd7 30. Rd1 Nf6 31. Bd6 Ng4 32. Bc5 Bh4 33. Rd7+ Kg8 34. g3 Bg5. In his YouTube commentary, Nakamura noted that Black could play at once 34. ... Rd8 as after 35. Rd6 Rxd6 36. Bxd6 Bd8 37. Nc5 a5 38. Nb7 axb4 39. Bxb4 Bc7 40. Bd6 Bb6 a draw is very likely. 35. Kf1


35. ... Bd8? This is a strange and serious mistake. Black was still in time for 35. ... Rd8! 36. Rd6 Rxd6 37. Bxd6 Kf7 38. Nc5 Be7! 39. Bxe7 Kxe7 40. Nxa6 Kd6 41. Nc5 Nf6 with a draw in prospect. 36. Rb7! f4! 37. gxf4 exf4 38. e4?! (38. exf4!? Nf6 39. Ke2 Nxh5 40. Kf3±)


38. ... Bf6? (38. ... f3! 39. Nd4 Ne5⇄) 39. Nd4 Re8 40. Kg2 Ne5 41. Nf5


41. ... f3+. Nakamura gives 41. ... Nc4 42. Be7 Bxe7 43. Ne7+ Kf7 44. Ng6+ Kg8 45. Kf3 Nd2+ 46. Kxf4 Rxe4+ 47. Kf5 Re8 48. Ra7 as quasi-winning for White, but still not so easy to win as it may appear. 42. Kg3 Nc4 43. Be7 Bb2. After 43. ... Bxe7 44. Nxe7+ Kf8 45. Ng6+ Kg8 46. Kxf3 Nd2+ 47. Ke3 Nxe4 48. Ne7+ Kf7 49. Kxe4 Rxe7+ 50. Rxe7+ Kxe7 51. Kf5 Kf7 52. f3+− (52. f4+−) the King and Pawn ending is an elementary win for White (Nakamura’s analysis). 44. Kxf3 Bxa3 45. Kg3 Ne5. A little better was perhaps 45. ... a5, although 46. Bc5! Rxe4 47. Rxg7+ Kh8 48. Rb7! should win for White. 46. Bc5 Nf7 47. f3 Bc1 48. Ra7 Bd2 49. Rxa6 Be1+ 50. Kg2 Bc3 51. Ra7 Ng5 52. Ne7+ Kh8 53. Ng6+ Kg8 54. Ne7+ Kh8 55. Nd5 Bb2 56. Ra2 Bc1 57. Rc2 Ba3 58. Be3 1 : 0.

It’s a pity that the tournament is over, because 丁立人 (Dīng Lìrén) was getting better and better with every day. Photo: Stev Bonhage/FIDE.

To be sure, Edna, for anti-heroes with an existential twist, simply arriving first and not crossing the finish line is the only prize that matters

On Second Thought

Hikaru Nakamura – Jan-Krzysztof Duda
Candidates Tournament 2022; Madrid, July 3, 2022
4r1k1/2qn2p1/4p1Np/pp1Pp1bP/8/BP1R4/P1r1QPP1/3R2K1 w - - 1 35

Position after 34. ... Rc6-c2

One can hardly imagine that White may pull a win out of the position in the diagram. And yet... 35. Bd6! Otherwise there follows ... b5-b4. 35. ... Rxe2 36. Bxc7 Nc5 37. d6!?


37. ... Nd7? In his YouTube commentary, Nakamura recommended 37. ... Nxd3! 38. d7 Ra8! 39. Rxd3 Rxa2 40. d8=Q+ Bxd8 41. Bxd8 a4 42. bxa4 bxa4 43. Rd7 a3 44. Ne7+ (44. Bc7?? Ra1+ 45. Kh2 Re1−+) 44. ... Kh7 45. Ng6 Ra1+ 46. Kh2 a2 47. Bf6! Rh1+ 48. Kg3! (48. Kxh1?? a1=Q+ 49. Kh2 Ra7−+) 48. ... Rg8 49. Nf8+ Rxf8 50. Rxg7+ with a draw by perpetual check. 38. Bxa5 Rxa2 39. Bb4 Bd8 40. Rc3 Bb6


41. Kh2! Kh7 (41. ... Rxf2 42. Rc7! Rf7 43. Rb7+−) 42. f3 Ra7 43. Rc6 Be3 44. Bd2 Bd4 45. Bc3 Be3 46. Rc7 Rea8 47. Kh3 b4 48. Bxb4 Rb8 49. Bc3 Rxb3 50. Rc8 Rb8 51. Rxb8 Nxb8 52. d7 1 : 0.

The grand race for second place has begun. Photo: Stev Bonhage/FIDE.

Sunday, July 3, 2022

Twice Upon a Time

Ian Alexandrovich Nepomniachtchi – Richárd Rapport
Candidates Tournament 2022; Madrid, July 3, 2022
Sicilian Defence B66

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. Nxc6 Bxc6 10. f3 h6 11. Bf4 d5 12. Qe1 Bb4 13. a3 Bxc3 14. Qxc3 0-0 15. Be5 (15. Rd2 Qe7 16. Be5 Rfd8 17. Bxf6 Qxf6 18. Qxf6 gxf6 19. exd5 Rxd5 20. Rxd5 Bxd5 21. Bd3 f5 22. Kd2 Kf8 23. Ke3 Ke7 24. Rd1 Bc6 25. c4 a5 26. Bc2 a4 27. Rd4 e5 28. Rh4 f4+ 29. Ke2 Rg8 30. Kf2 Rd8 31. Ke2 Ra8 32. Kf2 Rd8 33. Ke2 ½ : ½ Mikenas – T. V. Petrosian, 24th USSR Chess Championship, Moscow 1957)


15. ... Rc8. Back in the USSR: 15. ... Nd7 16. Bd6 Re8 17. e5 Rc8 18. Qe3 Bb5 19. Bxb5 axb5 20. Rd4 Qb6 21. Rd3 Qa6 22. Rhd1 Rc6 23. Rc3 Rec8 24. Rxc6 Qxc6 25. Rd2 b6 26. b3 f5 27. Kb2 Nc5 28. h3 Nb7 29. Bb4 Nc5 30. Qd4 Qe8 31. Re2 Qh5 32. Re3 Qg5 33. Re2? (⌓ 33. Qd2 Ra8 34. Bc3) 33. ... Qg3? (33. ... Qc1+! 34. Ka2 Na6! 35. Bc3 b4! 36. Bb2 Rxc2=) 34. Be1 Qg5 35. Bd2 Qg3? 36. Qb4 Qh2 37. Qxb5 Qg1 38. Be3 Qd1 39. Rd2 Qe1 40. Qe2 Qg3 41. Bd4 g5 42. a4 Kf7 43. Rd1 h5 44. a5 g4 45. hxg4 fxg4 46. axb6 gxf3 47. Rf1 Ke7 48. Rxf3 Qg4 49. Bxc5+ Rxc5 50. Qf2 Rb5 51. Rf7+ Ke8 52. Rf8+ 1 : 0 Keres – Aronin, 18th USSR Chess Championship, Moscow 1950. 16. Bxf6 Qxf6 17. Qxf6 gxf6 18. exd5 Bxd5 19. Rd4


19. ... f5. Now, finally, something new — though not too exciting. Moons ago, Black ended up just ceding all ground after 19. ... Rc5 20. b4 Rc3 21. Kb2 Rfc8 22. Bd3 Kg7 23. Rd1 R8c7 24. Rd2 Rc8 25. a4 Kf8 26. a5 R8c7 27. Be2 Kg7 28. R4d3 R3c6 29. Bd1 f5 30. c3 Rc8 31. Bb3 Bxb3 32. Kxb3 Kf6 33. Rc2 e5 34. c4 Ke6 35. c5 e4 36. Re2 Ke5 37. Rde3 Rd8 38. fxe4 f4 39. Rh3 Rg6 40. Rh5+ Rg5 41. Rxh6 Rdg8 42. h4 Rxg2 43. Rh5+ Ke6 44. Rxg2 Rxg2 45. Rf5 Rg4 46. h5 Rh4 47. Kc3 f6 48. Kd4 f3 49. Rxf3 Rxh5 50. Rf5 Rh1 51. Rd5 Ke7 52. Kc3 Rc1+ 53. Kb3 Rb1+ 54. Ka3 Re1 55. Rd6 Re3+ 56. Ka4 Rxe4 57. Rb6 f5 58. Rxb7+ Ke6 59. Rb6+ Ke5 60. Rxa6 f4 61. Ra8 1 : 0 Kholmov – Mukhametov, Moscow4, Moscow 1991. 20. Bd3 Bc6. Black has no difficulty in defending White’s one and only threat (Bd3xf5). 21. Rd1 Kg7 22. Be2 Kf6 23. Rh4 Kg5 24. g3 Rfd8 25. Rhd4 Rxd4 26. Rxd4 e5 27. f4+ exf4 28. Rxf4 Be4 29. c3 Rd8 30. Bd1 Rd7 31. Bc2 Re7 32. Bd1 Rd7 33. Bc2 Re7 34. Bd1 ½ : ½.

And Nepomniachtchi did it again — thus going for the rematch against Magnus Carlsen. Photo: Stev Bonhage/FIDE.

Lost & Found

Count not what is lost but what is left, as the Chinese saying goes.

Loyal Friends Only

She is Cleo, one of the many long-time loyal friends of the Associazione Culturale “Il Delta della Luna”.

You know, Edna, the secret is to be surrounded with people willing to appear as average as possible to anyone looking at you

Saturday, July 2, 2022

A Voice from the East

The Longest Yard

12th World Chess Champion Anatoly Yevgenyevich Karpov highly praised the performance of the only Russian participant in the Candidates Tournament 2022: “By all rights Ian Alexandrovich Nepomniachtchi is leading the tournament, but it is important for him not to relax at the finish line and not miss his chance. He almost did the job”, he told R-Sport. “Ian Alexandrovich was able to overcome the psychological complex which arose from his World Chess Championship match with Magnus Carlsen. Most likely, he developed a complex against Carlsen, while against other opponents Ian Alexandrovich really does play brilliantly”, Karpov said. “He’s a great guy, one can only praise him. But, after all, everyone has his own archenemy — for him, it is Carlsen, and no one else”.

Friday, July 1, 2022

Yeah, Edna, it seems like no one is really interested in what you are saying

Presence and Absence

丁立人 (Dīng Lìrén) – Teimour Boris oghlu Radjabov
Candidates Tournament 2022; Madrid, July 1, 2022
Nimzo-Indian Defence E48

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. cxd5 exd5 7. a3 Bd6 8. Qc2 Na6 9. Nge2 c5! Good old moves: Black will be compensated for the isolated Queen’s Pawn by a dynamic piece-play.


10. Bxa6!? This sounds like just another case of contemporary, computer-inspired theory, which is not exactly what it pretends to be — an improvement over human judgment. That is, 10. dxc5 Nxc5 11. b4 Nxd3+ 12. Qxd3 Be6 13. Bb2 a5 14. b5? (⌓ 14. Nb5) 14. ... Ng4 15. Nd4 Ne5 16. Qe2 Rc8 17. h3 Nc4 18. 0-0 Qf6 19. Nd1 Qg6 20. Kh1 Bd7 21. a4 Rfe8 22. Bc3 Re4 23. Nf3 Rce8 24. Ra2 Bb8 25. Ba1 Qd6 26. Nc3 Rh4! with irresistible attack, P. F. Johner – Bogoljubov, International Chess Tournament, Bern 1932. 10. ... bxa6 11. dxc5 Bxc5 12. b4 Bd6 13. Bb2 a5 14. b5 a6 15. h3 Bd7


16. bxa6?! It was better to keep the b-file closed with 16. a4. 16. ... Rxa6 17. Rd1 Rb6 18. Rd2?! Taking the Pawn would be inadvisable: 18. Nxd5? Nxd5 19. Rxd5 Qb8! with an overwhelming advantage for Black. Perhaps it was better for White to give up a Pawn by 18. Ba1 (18. ... Bxa3), but it’s not easy for one who aims high to accept such a relative failure. 18. ... Qc8 19. f3?! Indeed, 丁立人 (Dīng Lìrén) has good reason not to castle (19. 0-0 Bxh3!), but his convoluted, artificial arrangement proves to be pernicious. Giving up a Pawn by 19. Ba1 Bxa3 was probably still his best bet for survival. 19. ... Re8 20. Kf2?! (20. Nd1 Rc6) 20. ... Qb8. Breakthrough threats, also involving a Rook sacrifice, are hanging over White’s encampment. But 丁立人 (Dīng Lìrén) is apparently oblivious to the danger: 21. Qc1?! 21. Bc1 Rc8 is also very bad for Black, but at least it avoids the next devastating blow.


21. ... Rxe3! 22. Nd1 (22. Kxe3 Bc5+ 23. Nd4 Qe5+−+) 22. ... Re8 23. Ne3 Rb3 24. Ng4 Bxg4 25. hxg4 Rc8 26. Qa1 Bf4 0 : 1.

At last Radjabov took his satisfactions. Photo: Stev Bonhage/FIDE.

After all, Edna, one can rely upon the fact that it’s always summer somewhere