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Wenjun Ju vs Zhongyi Tan
Ju - Tan Women's World Championship Match (2025), Shanghai CHN, rd 5, Apr-09
Sicilian Defense: Kan. Polugaevsky Variation (B42)  ·  1-0

ANALYSIS [x]

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Kibitzer's Corner
Apr-09-25
Premium Chessgames Member
  offramp: This was a very good game. 🌟🌟🌟/6.

Zhongyi Tan played a new system in the Sicilian: she played ...Bc5 & ...Ba7. I think the concept was to also play ...Bb7 and ...Nc4, which would give a fearsome attacking position.
Wenjun Ju as White stopped that plan.


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16. Qe2.
*******
The game was hard to play for both sides.


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Black decided to play 26...Nxf4, giving up two minor pieces for a rook.
*******
Black had a serious attack.


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33. Qd5!
The black pieces on the first rank are forced to retreat. White had defended very well.
*******
White's pieces were in superb outposts.


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The ♘ and ♗ were rooted at great squares. The end was nigh.
*******
Black had no real hope...


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The game ended at move 59.

Well played. Something went wrong in the opening for Black.

Apr-09-25
Premium Chessgames Member
  beatgiant: 17...f5 seems to leave Black with a lot of weak points that are hard to defend. Is there an improvement there?

I looked at 17...d6 18. Be3 dxc5 19. Nxc5 Qc7 20. Nxb7 <Nxf4> 21. Rxf4 Qxf4 but again White comes out with 2 pieces for a rook.

Apr-10-25  visayanbraindoctor:

After 53. Qf3 Qe6

I thought that Ju would just play

54. Qe4+

exchanging Queens and going into an endgame with B + N + extra pawn vs one sole R. I think it's a winning endgame but would take lots of extra moves.

Instead she played

54.Nf5

preserving her Queen. After

56...Ra8

there was still a chance to exchange off the Queens with

57. Qf5+

I think it's still a winning endgame, with B + N + extra pawn vs one sole R, but again would take tons of extra moves.

Instead she went into a direct attack on the Black king.

57.Nd5!

there followed a series of moves ending in a beautiful well-calculated combination.

59.Ne7+ 1-0

Had Tan continued, there would have followed

59...Qxe7 60.Qg6+ Kf8 61.Qf5+

winning the rook.

Apr-10-25  DaeWang: At move 36, black had a nice swindle attempt: 36 ... f4+ 37 Kf3 Rxh3+ ?! then if 38 gh?? ... Qh1+ wins. However, 38 Kg4 Qxf2 gh (not ... Kxh3?? 39 Qg3#) escapes.

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