Thursday, October 27, 2022

4X

Nodirbek Abdusattorov – Ian Alexandrovich Nepomniachtchi
2nd World Fischerandom Chess Championship Group A; match game 3; time control: 25 minutes for the first 30 moves, plus 5 minutes for the rest of the game, plus 5 seconds per move starting from move 31; Reykjavík, October 27, 2022
nrkrbbnq/pppppppp/8/8/8/8/PPPPPPPP/NRKRBBNQ w DBdb - 0 1

Position #378

1. g4 Nb6 2. f4 d5 3. e4 Nf6 4. exd5 Nfxd5 5. Ne2 Bc6 6. Bg2? 6. Qg1 Nb4! (Δ ... Nb4xa2#) 7. b3 Nxa2+ 8. Kb2 Nb4 leaves Black a Pawn up, which all considered would be White’s best compromise!


6. ... g5! Vehemently taking the upper hand. Black’s Knights are ready to jump to b4 and c4 with winning threats.
7. fxg5 Qe5! 8. Qf1 Nb4? Threatening a smothered mate (... Nb4xa2#), but allowing White to recoordinate. Much better was 8. ... Ne3! 9. dxe3 Rxd1+ 10. Kxd1 Nc4 11. Bf2 0-0-0+ with a forcing attack.
9. Nc3 Bxg2 10. Qxg2


10. ... N6d5? Another mistake that compromises Black’s game quite irreversibly. Black ought to play 10. ... Nc4, because if now 11. Bg3?? (10. a3 Nd5= is correct) then 11. ... Qxc3!! 12. bxc3?? Nxa2#.
11. Bg3! Qxg5 12. 0-0 f6 13. Nb5 e5 14. Nxa7+ Kd7 15. a3 Bc5+ 16. Kh1 Bxa7 17. axb4 Nxb4. Black has temporarily recovered his Pawn, but his development suffers a grave lack of coordination.
18. Qe4. Double attack.
18. ... Nc6 19. Qxh7+ Kc8 20. Nb3 Rd7 21. Qh8+ Nd8. So now White’s got the Black King bottled up.
22. Qxf6 Qxg4 23. Qxe5 Qc4 24. Na5 Qa6


25. Rf8! Threatening Rf8xd8+.
25. ... Qh6. To avoid the Bishop check at h4 after 26. Rxd8+ Kxd8.
26. Rxd8+! Kxd8. Of course Black cannot take with the Rook, because of the mate on c7.
27. Re1! Kc8 28. Qe8+ Rd8 29. Qf7 1 : 0. For mate follows in a few moves.

Well, basically, yes, Edna. To handle stress and anxiety, it is generally enough to eat a random diet of sweets and pastry

Artwork © SirNoodles

Wednesday, October 26, 2022

Chaotic Dynamics

Ian Alexandrovich Nepomniachtchi – Wesley So
2nd World Fischerandom Chess Championship Group A; match game 2; time control: 25 minutes for the first 30 moves, plus 5 minutes for the rest of the game, plus 5 seconds per move starting from move 31; Reykjavík, October 26, 2022
nrkrbbqn/pppppppp/8/8/8/8/PPPPPPPP/NRKRBBQN w DBdb - 0 1

Position #362

1. e4 d5 2. exd5 Rxd5 3. Bc4 Rd6 4. f3 Ng6 5. Bg3 e5 6. a3 Bc6 7. Nf2 Nb6 8. Ba2 Bd5 9. Bxd5 Rxd5 10. Ne4 0-0-0 11. Nb3 h5 12. Nc3 R5d7 13. a4 h4 14. Bf2 f6 15. Ra1! White renounces the possibility of castling a-side as he needs the Rook on the a-file for attacking purposes.
15. ... Nf4 16. Bxb6 cxb6! Black cedes a Pawn to keep the a-file closed.
17. a5 Bb4 18. axb6 a6 19. Ra4 Bxc3 20. Qc5+ Kb8 21. bxc3


21. ... Nd3+!? Black sacrifices a second Pawn in order to strip away all vestiges of the White King.
22. cxd3 Qxb3 23. Rxh4


23. ... Rxd3? A countersense that invalidates Black’s previous moves. Consistent was 23. ... Qa2! 24. Rc4 (or 24. Rb4 Rc8=) 24. ... Qa1+ with a draw by perpetual check.
24. Rc4! With the fatal threat of 25. Qc7+ Ka8 26. Qc8+ followed by mate.
24. ... R3d7 25. d4!


25. ... Qb5? The exchange of Queens must have appeared to So as the lesser evil, but alas for him, the ensuing Rook ending is hopeless for Black. Other moves, however, wouldn’t necessarily be better: 25. ... exd4? 26. Rd2! (Δ Rd2-b2) 26. ... dxc3 27. Qc7+!! Rxc7 28. Rxd8+ followed by mate. The best, probably, would be 25. ... Qa2, but then after 26. 0-0!! (h-side castling) White comes out with a Pawn ahead and much the better game.
26. Qxb5 axb5 27. Rc5 exd4 28. Rxd4 Rxd4 29. cxd4 Rd6 (29. ... Rxd4 30. Rc7!+−)
30. Rxb5 Rxd4 31. Rh5 Kc8 32. Rh8+ Kd7 33. Rh7 Rc4+ 34. Kd2 Kc6 35. Rxg7 Kxb6 36. Rg6 Ka5 37. Rxf6 b5 38. Rf8 b4 39. Rb8 Ka4 40. g4 b3 41. h4 Rf4 42. Ra8+ Kb5 43. Ke3 Rb4 44. Ra1 Kc5 45. h5 Kd5 46. h6 Ke6 47. h7 Rb8 48. Rb1 1 : 0.

Of course, Edna, a daily diet worthy of the power of a great empire consists basically of six layers of grandma’s egg custard pie

Artwork © PSWCreations

Byte-Sized

雷挺婕 (Léi Tǐngjié) – Mariya Olehivna Muzychuk
FIDE Women’s Candidates Tournament 2022–23 Pool A; Quarterfinal match game 1; Monte Carlo, October 25, 2022
Slav Defence D11

1. d4 d5 2. c4 c6 3.Nf3 Nf6 4. e3 Bg4 5. h3 Bh5 6. g4 Bg6 7. Ne5 Nbd7 8. Nxg6 hxg6 9. cxd5 (9. Bg2 g5 10. 0-0 e6 11. Nd2 Bd6 12. Re1 Nf8 13. cxd5 Nxd5 14. Nc4 Ng6 15. Qb3 Rb8 16. Nxd6+ Qxd6 17. Qa3 Qc7 18. Qxa7 Kd7 19. Bd2 Rh6 20. Rac1 Rbh8 21. Ba5 Qc8 22. b4 Qb8 23. Qxb8 Rxb8 24. b5 Rhh8 25. Rc2 Ra8 26. Bd2 cxb5 27. Bf1 b4 28. Rb2 Nh4 29. Be2 Nc3 30. Bxc3 bxc3 31. Rxb7+ Kd6 32. Reb1 c2 33. R1b6+ Kd5 34. Rb5+ Kd6 35. R5b6+ Kd5 36. Rb5+ Kd6 37. R5b6+ Kd5 38. Rb5+ ½ : ½ Javakhishvili – M. O. Muzychuk, FIDE Women’s Grand Prix 2015–16, 3rd stage, Batumi 2016)
9. ... cxd5 10. Nc3 e6 11. Bd2 g5 12. Bd3 Rc8 (12. ... Be7 13. Rc1 Rc8 14. f3 Kf8 15. Kf2 g6 16. Qa4 a6 17. Qb3 b5 18. a4 b4 19. Ne2 a5 20. Kg2 Kg7 21. Rxc8 Qxc8 22. Rc1 Qb7 23. Qd1 Nb6 24. b3 Rc8 25. Be1 Rxc1 26. Qxc1 Qc8 27. Qd2 Qc6 28. Bf2 Nc8 29. Qe1 Kg8 30. Qh1 Kg7 31. Kg1 Nd6 32. Bg3 Kg8 33. Qh2 Nc4 34. h4 Nd2 35. Kg2 Nxb3 36. hxg5 Nh7 37. Be5 Bxg5 38. f4 Bf6 39. f5 exf5 40. gxf5 g5 41. Qh6 Qb6 42. Ng3 Qd8 43. Nh5 Bxe5 44. f6 1 : 0 Gunina – Girya, FIDE Women’s Grand Prix 2015–16, 5th stage, Khanty-Mansiysk 2016)
13. Kf1 Bd6 14. Kg2 g6 15. Qe2 Kf8 16. e4 dxe4 17. Bxe4 Nxe4 18. Qxe4


18. ... Nb6. The sacrifice of the Pawn, though probably prepared, won’t give Black what she wants; however, further analysis are required to assess its merit.
19. Qxb7 Bf4?! Here, for example, 19. ... Kg7!? 20. Qf3 Nc4 21. Bc1 Bf4 might be an improvement.
20. Bxf4 gxf4 21. Qe4 Nc4 22. Rac1. 22. b3 Ne3+! 23. fxe3 Rxc3 almost equalises.
22. ... Nxb2


23. Ne2! Kg7 24. Nxf4 Qf6 25. d5! Rxc1 (25. ... e5 26. Ne2)
26. Rxc1 Rd8 27. Rc7 exd5 28. Nxd5 Qd6 29. Qd4+ Kh6


30. Qf4+. 雷挺婕 (Léi Tǐngjié) plays it safe, relying upon her remarkable technique — which may explain, if not justify, the fact she overlooked 30. g5+! Kxg5 31. Qe3+ Kh5 32. Nf4+ with mate in a few moves.
30. ... Qxf4 31. Nxf4 f6 32. Rxa7 Rd2 33. h4 Nd1 34. Nh3 g5 35. hxg5+ fxg5 36. Ra6+ Kg7 37. Ra5 Kf6 38. Kg3 Nc3 39. Nxg5 Rxa2 40. Rf5+. 40. Rxa2 Nxa2 41. f4 is an easy win as well.
40. ... Kg6 41. Nh3 Ne4+ 42. Kh4 Ra1 43. f3 Nd2 44. Nf4+ Kh7 45. Ne6 Ra3 46. Kh5 Re3 (46. ... Nxf3? 47. Rxf3!+−)
47. Ng5+ Kg8 48. Kg6 Nc4 49. f4 Rb3 50. Nh7 Rb6+ 51. Nf6+ Kf8 52. Rc5 Nd2 53. Rc7 1 : 0.

It appeared that 雷挺婕 (Léi Tǐngjié) was well prepared against Muzychuk’s Slav. Photo: Michał Walusza/FIDE.

Tuesday, October 25, 2022

Simplicity in Complexity

Wesley So – Hjörvar Steinn Grétarsson
2nd World Fischerandom Chess Championship Group A; match game 2; time control: 25 minutes for the first 30 moves, plus 5 minutes for the rest of the game, plus 5 seconds per move starting from move 31; Reykjavík, October 25, 2022
rnbbkqrn/pppppppp/8/8/8/8/PPPPPPPP/RNBBKQRN w GAga - 0 1

Position #629

1. d4 d5 2. Nc3 c6 3. e4 dxe4 4. Nxe4 Bb6? (⌓ 4. ... f5 5. Nc5 Bb6)
5. c3. 5. Qe2 Nd7 6. c3 Bc7 transposes into the game.
5. ... Nd7 6. Qe2 Bc7 7. 0-0 Nf6 8. Nhg3


8. ... h5? This seems a velleitary Pawn sacrifice, but Black’s situation was very difficult in any case. Perhaps he could try 8. ... Bg4 9. f3 Bd7 followed by ... 0-0-0 (a-side castling).
9. Nxf6+ gxf6 10. Nxh5. With the incidental threat of Nh5xf6+.
10. ... Kd8 11. Bf4 Ng6 12. Bxc7+ Kxc7 13. Qe3 Be6


14. Bb3! Bxb3 15. axb3 Rh8 16. Qg3+ Kb6? The Black King goes for a journey with no return, but after 16. ... Kd7 17. Ra5! White still holds a powerful grip on the game.
17. c4! a6 (17. ... Rxh5 18. c5++−)
18. c5+ Ka7


19. Rxa6+! 1 : 0. Mate follows after 19. ... Kxa6 (19. ... bxa6 20. Qc7#) 20. Ra1+ Kb5 21. Qd3+ Kb4 22. Qc4#.

Monte Carlo Methods

Humpy Koneru – Anna Olehivna Muzychuk
FIDE Women’s Candidates Tournament 2022–23 Pool A; Quarterfinal match game 1; Monte Carlo, October 25, 2022
Queen’s Gambit Accepted D27

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. 0-0 a6 7. b3 Nbd7 8. Be2 b6 9. Ne5 Bb7 10. Bf3 Bxf3!? A good novelty. If, instead, 10. ... Qc7 then 11. Nxd7 Qxd7 12. Bb2⩲ 丁立人 (Dīng Lìrén) – Aronian, 2nd Online Speed Chess Championship Main Event, chess.com, December 6, 2021, Quarterfinal match game 5 (time control: 5 minutes plus 1 second per move).
11. Qxf3 Bd6 12. Nxd7 Nxd7 13. Ba3 Qb8 14. dxc5 Nxc5 15. Qc6+ Ke7 16. Nd2


16. ... Rc8!? Simpler and safer is 16. ... Qb7! 17. Qxb7+ Nxb7 18. Bb2 f6 with approximate equality.
17. Qf3 Bxh2+!? Even a Pawn may well prove a temptation hard to resist.
18. Kh1


18. ... Bd6? It was probably wiser to return the Pawn by 18. ... Be5 19. Rac1 Kf8 20. Ne4 Kg8 21. Nxc5 bxc5 22. Bxc5 a5 with near equality.
19. Nc4 Kf8? And here is the losing move. 19. ... Ke8! was called for, reserving the square f8 for the Bishop.
20. Rad1 Be7 21. Bxc5 bxc5 22. Rd7. Threatening to trap the queen with Rd7-b7.
22. ... Ra7


23. Nd6! Qxd6. If 23. ... Bxd6 then 24. Qxf7#.
24. Rxa7 1 : 0.

A Knight, a Knight! My kingdom for a Knight! Photo: Michał Walusza/FIDE.

From the Earth to the Moon

Magnus Carlsen – Vladimir Vasilyevich Fedoseev
2nd World Fischerandom Chess Championship Group B; match game 1; time control: 25 minutes for the first 30 moves, plus 5 minutes for the rest of the game, plus 5 seconds per move starting from move 31; Reykjavík, October 25, 2022
rnbbkqrn/pppppppp/8/8/8/8/PPPPPPPP/RNBBKQRN w GAga - 0 1

Position #629

1. d4 c5 2. d5 e6 3. e4 Qd6? In fact, here is a big mistake leading to immediate trouble. 3. ... exd5 4. exd5 Qe7+ seems playable.
4. Nc3 Ng6 5. f4 Ba5 6. Qf2! exd5


7. 0-0! d4? Of course, this only makes things worse. But Black had no particularly attractive options — for example: 7. ... Bxc3 8. bxc3 dxe4 9. f5 Ne5 10. Qg3! with great advantage to White.
8. e5 Qe7 9. Ne4 0-0 10. Nhg3 Bc7


11. Nf5 Qd8 12. Nfd6 Bxd6 13. Nxd6 Nc6 14. Be2 f6 15. Qg3 Qe7 16. Bc4+ Kh8


17. Rf3! With the fatal threat of Qg3xg6 followed by Rf3-h3#.
17. ... b5 18. Bd5. 18. Qxg6 bxc4 19. Rh3 wins as well, but by now it is a matter of taste.
18. ... fxe5 19. Qxg6 Rf6 20. Qe8+ Qxe8 21. Nxe8 e4 22. Nxf6 exf3 23. Ne4 c4 24. Bd2 Rb8 25. Re1 1 : 0.

Yeah, Edna, if you split a tiramisu, you get two half tiramisus, but that it is no guarantee of weight loss — especially if you eat both halves, as you always do

Sunday, October 23, 2022

G8

The 2nd World Fischerandom Chess Championship is set to start on October 25, 2022 in Reykjavík, Iceland. The final tournament is divided into two stages: a two-group stage followed by the knockout stage. Time control is 25 minutes for the first 30 moves, plus 5 minutes for the rest of the game, plus 5 seconds per move starting from move 31. The finalists are (in alphabetical order): Nodirbek Abdusattorov, Matthias Blübaum, Magnus Carlsen, Vladimir Vasilyevich Fedoseev, Hjörvar Steinn Grétarsson, Hikaru Nakamura, Ian Alexandrovich Nepomniachtchi, and Wesley So. For further details and information, click here.

They are all at your feet, Edna, so feel free to ask them anything you wish

Gone But Still Here

State and anomie. Considerations on the antichrist

Giorgio Agamben, Quodlibet, October 19, 2022

The term “antichrist” (antichristos) appears in the New Testament only in the first and second letters of John. The context is certainly eschatological (paidia, eschate hora estin, vulg. filioli, novissima hora est, “little children, it is the last hour”), and the term significantly also appears in the plural: “as you have heard that antichrist comes, even now there are become many antichrists”. No less crucial is that the apostle defines the last hour as the “now (nyn)” in which he himself finds himself: “antichrist comes (erchetai, simple present)”. Soon afterwards it is stated more clearly, if there was any need, that the antichrist “is now in the world (nyn en to kosmoi estin)”. It is good not to forget this eschatological context of the antichrist, if it is true — as Peterson, and Barth before him, never tire of remembering — that the last moment of human history is inseparable from Christianity (“a Christianity” — writes Barth — “which is not absolutely and totally eschatology has absolutely and totally nothing to do with Christ”). The antichrist is for John the one who in the last hour “denies that Jesus is the Christ” (that is, the Messiah) and antichrists are therefore the “many” who, like him, “went out from us, but were not of us”, which suggests, not without ambiguity, that the antichrist comes out of the bosom of the ekklesia, but he doesn’t really belong to it. As such, he is repeatedly called “deceiver” (planos, literally “the one who misleads”, vulg. seductor).
However, the exegesis of fathers and theologians on the antichrist did not concentrate for centuries on the letters of John, but on the second Pauline epistle to the Thessalonians. Even though the term does not appear in it, the enigmatic character that the letter presents as “the man of anomie” (ho anthropos tes anomias) and the “son of perdition” (ho uios tes apoleias) has already been identified by Hippolytus, Irenaeus and Tertullian and then by Augustine with the antichrist. Indeed, Paul says of him, whom he also calls as “lawless” (anomos), that he “opposes and exalts himself against all that is called God or that is worshipped; so that he sits in the temple of God, setting himself forth as God”. The antichrist is a mundane power (a tradition identified him with a revived Nero) which tries to imitate and counterfeit the kingdom of Christ in the time of the end.
In the letter to the Thessalonians, however, the lawless man is placed in close relationship with another enigmatic figure, the katechon, that which holds back (also in third-person form: “the one who holds back”). That which holds back is “the parousia of our Lord Jesus Christ and our reunion with him”: the context of the letter is, therefore, as eschatological as in the letter of John (a little earlier, the apostle evokes “the just judgment of God... at the revelation of the Lord Jesus with the angels of his power”). Already in the time of Augustine, this power which holds back the final advent of Christ was identified with the Roman Empire (which, in Augustine’s words, was never explicitly named by Paul “lest he should incur the calumnious charge of wishing ill to the empire which it was hoped would be eternal”) or with the Roman church itself, as John’s letter seemed to suggest, mentioning the antichrists who “shall come out of us”. In any case, whether it is the Roman Empire or the church, the power which holds back is that of an institution founded on a stable law or consitution (anticipating our notion of “state”, Tertullian says: status romanus, which in his day meant “the steadiness of the Roman Empire”).
It is crucial to understand the relationship between the power which holds back and “the man of lawlessness”. It has sometimes been interpreted as a conflict bewtween two powers, in which the lawless one or the antichrist “takes out of the way” the power which holds back. The expressionek mesou genetai (“until he that now holds back is taken out of the way”) does not in any way imply that it is the man of anomie who does it: as the translation of the Vulgate (donec de medio fiat) suggests, it is the very power which holds back (be it the empire or the church) to take itself out of the way. The immediately following text is, in this sense, perfectly clear: “and then the lawless one will be revealed”. The relationship between the institutional power of the katechon and the man of lawlessness is the succession between two mundane powers, one of which takes itself out of the way and is replaced — or passes through — into the other. This is, in Paul’s words, “the mystery of anomie that is already at work” and which eventually finds its unveiling, almost as if, as the term “mystery” seems to suggest, the “lawsless one” exhibited finally in full light the truth of the preceding power.
If this is true, then the letter contains a doctrine on the fate of any insitutional power which must not be overlooked. According to this doctrine, in the end, firmly founded institutional power necessarily gives way to a condition of anomie, in which the constitutionally founded sovereign is replaced by a “lawless” sovereign, who arbitrarily exercises his government. Hence the letter contains a message that concerns us closely, because it is just such a “mystery of anomie” that we are living through. State power founded on laws and the so-called democratic constitutions has been transforming — through an unstoppable process which began long ago, but that only now comes to its ultimate crisis — into an anomic condition, in which the law is replaced by executive power decrees and measures, and the state of emergency becomes the normal form of government. It remains — it is good not to forget — that the letter states that once the “lawless one” shall reveal himself through his own power, “the Lord shall slay him by the breath of his mouth and bring to nought by the manifestation of his coming”. This means that what remains for us to think about in the apparently dead-end condition we are going through is the form of a human community that escapes both the “power which holds back” with its apparent institutional stability and the emergency anomie into which it fatally converts itself.

(English translation by I, Robot)

Alexander Dmitrievich Aksinin, Power, 1966. Courtesy of WikiArt.

Friday, October 21, 2022

King Kong

Needless to say, an aspiring filmmaker like Fabiano Caruana could not miss such an occasion! Photo © Austin Fuller/Saint Louis Chess Club.

The Best Jennifer in the Galaxy

And finally, here she is, 于润荷 (Jennifer Yú), the best Jennifer in the galaxy! Photos © Lennart Ootes/Saint Louis Chess Club.

Well, sure. But hey, Edna, don’t tell anyone!

Second Time Around

于润荷 (Jennifer Yú) abandons herself to the uncontainable joy of victory, three years after her first title win in 2019. Photo © Lennart Ootes/Saint Louis Chess Club.

Thursday, October 20, 2022

Armageddon’s Arrow

Irina Borisivna Krush – 于润荷 (Jennifer Yú)
61st U.S. Women’s Chess Championship; Armageddon game; time control: 5 minutes for White, 4 minutes for Black, with a 2 second increment after the 60th move; Saint Louis, October 20, 2022
King’s Indian Attack A07

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. 0-0 e5 5. d3 Ne7 6. Nbd2 0-0 7. e4 d4 8. Ne1 Nbc6 9. f4


9. ... Bg4?? A dramatic lapsus manus by 于 (Yú), by which a clear piece is lost! Now it should be only a matter of a few minutes for Krush, but, as Emanuel Lasker used to say, “The hardest game to win is a won game”.
10. Qxg4 f5 11. Qe2 Qd7 12. Nef3 Rae8 13. fxe5 Nxe5 14. Nxe5 Bxe5 15. exf5 Nxf5 16. Ne4 b6 17. Bd2 c5 18. Rf2 Re7 19. Raf1 Rfe8 20. Bh3 Rf7


21. g4 Nd6 22. Nxd6 Bxh2+ 23. Kxh2?? White complicated things quite a bit, but after 23. Rxh2 Rxe2 24. Nxf7 she would still be winning. The move in the text gives Black unexpected chances.
23. ... Qxd6+ 24. Kh1 Rxe2 25. Rxe2 Qd5+? (⌓ 25. ... Qg3!)
26. Kg1 Rxf1+ 27. Bxf1 Qf3 28. g5! Qg4+ 29. Rg2 Qd1 30. Bf4 Qf3 31. Rf2 Qg4+ 32. Bg2 Qd1+ 33. Kh2 Qe1 34. Bd5+ Kg7 35. Bg3 Qe8 36. Kg2 h5 37. Rf7+ Kh8 38. Kf1 Qe3 39. Rf8+ Kg7 40. Rf7+ Kh8


41. Bf2?? 41. Bf4 Qe8 42. Rxa7 would have won easily for White, but alas for Krush, time is tyrant!
41. ... Qc1+ 42. Be1 Qxg5 43. Be4 Qg4 44. Bf2 Qd1+ 45. Kg2 Qg4+ 46. Kh2. At first Krush made an illegal move, as it left her King in check. Then the inflexible referee made her move her King and gave her a symbolic time penalty — as she had only a few seconds anyway — which consisted in 于 (Yú) getting two minutes added to her clock.
46. ... Kg8 47. Rf3 h4 0 : 1. White overstepped the time limit.

于 (Yú) played Krush four times in the 61st U.S. Women’s Championship to set the record of blundering a Bishop in two of their games: “Turns out I really dislike light squared Bishops”, she finally joked. Photo © Lennart Ootes/Saint Louis Chess Club.

Bounceback

Irina Borisivna Krush – 于润荷 (Jennifer Yú)
61st U.S. Women’s Chess Championship; tie-break game 2; time control: 10 minutes plus 2 seconds per move; Saint Louis, October 20, 2022
Slav Defence D10

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nf6 5. e3 Nc6 6. Bb5 Qa5+ 7. Nc3 Bd7 8. Ne2 e6 9. 0-0 a6 10. Bd3 Be7 11. a3 b5 12. Nb1 Qb6 13. Nd2 Na5 14. b4 Nc4 15. Nb3 0-0 16. Nc5 Bxc5 17. dxc5 Qb7 18. Bc2 h6 19. Qd3 e5 20. Bg3 g6 21. Qc3 Rfe8 22. f3 Bc6 23. Bb3 Qe7 24. Rfe1 Rad8 25. Bh4 Qe6 26. Bf2 Nd7 27. a4 Nb8 28. axb5 Bxb5 29. Rec1 Qc6 30. e4 d4 31. Nxd4 exd4 32. Bxd4 Ne5


33. Bd5? White allows Black to take the upper hand. If 33. Bxe5 then 33. ... Rd3 34. Qb2 Rxb3 35. Qxb3 Rxe5 with an uneven balance of force and material.
33. ... Rxd5! 34. exd5 Qxd5 35. Re1


35. ... Nc4?? 于 (Yú) blunders away the game as she sounds the clarion call for Armageddon! With 35. ... Nbc6! Black would have consolidated her advantage.
36. Rxe8+ Bxe8 37. Bh8+− f6 38. Qxf6 Qf7 39. Qc3 Bb5 40. Rd1 Nc6 41. Bf6 Qe6 42. Re1 Qd7


43. h4 Nd2 44. Be5 Nxe5 45. Qxe5 Nc4 46. Qf6 Qf7 47. Qd8+ Kg7 48. Re7 1 : 0.

The second game was all another story: 于 (Yú) took too many things for granted and was mercilessly punished by Krush. Photo © Lennart Ootes/Saint Louis Chess Club.

Just Ten Minutes

于润荷 (Jennifer Yú) – Irina Borisivna Krush
61st U.S. Women’s Chess Championship; tie-break game 1; time control: 10 minutes plus 2 seconds per move; Saint Louis, October 20, 2022
Benoni Defence A56

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. g3 g6 6. Bg2 Bg7 7. e4 0-0 8. Nge2 Nbd7 9. 0-0 Ne8 10. h3 f5 11. f4 Nc7 12. Be3 exf4 13. Bxf4 Ne5 14. b3 Bd7 15. Qd2 b5 16. exf5 gxf5 17. cxb5 Nxb5 18. Rae1 Qf6 19. Nd1 a5 20. a4 Nd4 21. Nxd4 cxd4 22. Nf2 Rfb8 23. Nd3 Re8 24. Rc1 Rab8 25. Rc7 Bc8 26. Nc1 Rb4 27. Re1 Qd8 28. Rc2 Ba6 29. Kh2


29. ... Qb6? Better is 29. ... d3! 30. Rc6! Nxc6 31. Rxe8+ Qxe8 32. dxc6 when White’s dangerous passed Pawn provides compensation for the Exchange.
30. Qf2? (30. Rc6!+−)
30. ... d3 31. Be3 Qb7 32. Rd2 Qd7 33. Bf4 Rbb8 34. Bxe5 Bxe5 35. Nxd3 Bxd3 36. Rxd3 Kh8 37. Rf3 Rg8 (⌓ 37. ... Qg7)


38. Rxe5! dxe5 39. Rxf5 Rxb3? (39. ... Rg7)
40. Rf7 Qd6 41. Be4 Rg7 42. Rf8+ Rg8 43. Rf7 Rg7 44. Rf8+ Rg8


45. Qf7! Qxf8 46. Qxh7# 1 : 0.

于 (Yú) showed all her strength of character as well as her fickle talent in the first game of the tie-breaker. Photo © Lennart Ootes/Saint Louis Chess Club.

Yet she was lucky twice, Edna, because yours is the only prize of value