Ju vs Goryachkina all tied at the half – Chessbase News

Posted: January 17, 2020 at 3:42 am

The Women's World Championship match between defending World Champion Ju Wenjun and her challenger Aleksanda Goryachkina is proving to be a tough struggle. The first three games ended in draws, but they were hard fought.Then the pair traded wins, before a sixth-game drawbrought the first half, played in Shanghai, to a dead-heat close. Let's get caught up:

Report on Games 1 & 2All stories on the Women's World Championship

After the first rest day, Goryachkina took the white pieces and once again played1.d4 as in game one, but this time asemi-Tarrasch defence came on board.The opening's popularity was revived severalyears ago by the likes of Vladimir Kramnik, and later picked up by Chinese starsWang Hao and HouYifan.

Semi-Tarrasch: A universal weapon against 1.d4

Even though the Semi-Tarrasch cannot offer a complete repertoire against 1.d4, being conditioned of Whites move order, it is an excellent complement to the Nimzoindian Defence. Throughout history, great players like Fischer, Kortschnoj and Kramnik have included the Semi-Tarrasch in their repertoire which strongly speaks about its safe character and Blacks possibilities for counterplay. GM Mihail Marin presents a complete Semi-Tarrasch repertoire for Black, explaining the main strategic ideas of the resulting structures.

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The structure resembles the Gruenfeld defence andusually continues as Ju played7...cxd4 8.cxd4 b4 9.d2. White has a strong pawn centre, against Black's queenside majority. After the opening, the game was roughly balanced with both sides looking for some way to gain an edge.

Der WM-Kampf der Frauen

On the 23rd move, Black decided againstwhat was in retrospect a good option.

After 23.d3, Black was able to play 23...e5 here. Since 24...xf3 is a huge threat, 24.dxe5 xd3 is practically forced and White's centre would have lost much of its dynamic potential. Instead, Black opted for 23...dc8.

A few moves later, the players reached this position:

After 31.c4, 31...c5 was the right reaction, but Ju played 31...exd5 and lost a pawn after the intermediate move 32.xb6!b7 33.xd5. Even so, it was not enough to win. After exchanging the remaining major pieces, Goryachkina went into a rook endgame with her extra pawn and pressed until move85, but to no avail.

The match was tied at 1:1.

Aleksandra Goryachkina stares down her opponent

Ju took the leadwith a win in the fourth game. At first, it looked as if this game would also end in a draw, but the world champion pull out the point in a pawn endgame.

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Ju returned to her regular opening move 1.d4 after surprising with 1.e4in game two. Her young Russian opponent chose a variation of the Queens Gambit Accepted via transposition.

Black did not play 5...f5 here, leading to a Slav, but instead 5...e6. After 6.e3 c5, Black lost a tempo compared to the main line (c7-c6-c5 instead of c7-c5 in one move), but having provokeda4, can aim to exploit the hole onb4. This idea came from Vladimir Alatortsev in the 1940s, was then forgotten before being picked up again by players from Vietnam in the early 2000s. In the past, this might have been called the "Vietnamese variation". This line became popular after Vladimir Kramnik used it in 2004 in a game of his World Championship match against Peter Leko and earned a quick draw. After that, other top players had confidence in this idea, not least of whom was Magnus Carlsen.

Ju Wenjun lines up her next move

After a few natural developing moves, the playersreached this position:

The main move here is 10.e2. Instead, Ju liquidated her isolated pawn with 10.d5, which is a common motif in this type of position, but often also releases the tension. That was the case here too, but White kept a slight initiative and reached an endingin which her own king was a little more secure.

Soon the last minor pieceswere exchangedand the drawing chances in the queen-onlyendgame apparently increased. However as has been a hallmark of this competition so far the players fought on.

White has advanced herpawn to a6, which gives the queen a base on b7. With 44.f3 she activatesthe king. The game is still objectively balanced, but Black is under pressure. A few moves later this position was on the board:

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Black covered her a-pawn with 50...e7, allowing the transition to the pawn endgame. However, this is lost.

She could have still defended with 50...e8. If 51.xa7 then 51...d5 with perpetual check.

Instead, after 51.xe7 xe7 52.g4 d6 White is winning.

(52...hxg4+ 53.xg4 e6 54.f4 f5+ 55.g5 f7 56.h5 gxh5 57.xh5 f6 58.h6 +-)

53.gxh5 gxh5 54.e4 c6 55.f4(55.f5? b5 56.xf6 b4 57.f4 xb3 58.f5 c4 is not enough.)

55...b5 56.d5 +- f5 57.d6 b6 (57...xa6 58.c6 leads to the game. [Not 58.xc5 a5 59.c4 b6 60.d4 a5 61.e5 b5 62.xf5 b4 63.g5 xb3 64.f5 a4 65.f6 a3 66.f7 a2 67.f8 a1 with draw.]58...a5 59.xc5 +-)

58.d7 a5 59.c7 xa6 60.c6 a5 61.xc5 a6 62.b4 b7 63.d5 1-0

A fierce fight arose as early as the opening:

4.e5 is by far the most common move but Goryachkina choose 4.cxd5.

12...e4 was the first new move, and it looks more ambitious that 12...e6 which came before (e.g. Nepomniachtchi vs Anand, Batumi 2018):

13.xb7 This looks like the only good move for White.13...c8 Black can handle the dangers on the a4-e8 diagonal and the pawn deficit is not yet a factor.14.g5(Here 14.g5 was the better move. Not only is there a mate threat on f7, but also e5-e6 or f2-f3 are in the cards. Perhaps the bishop retreat to e6 really is better.

Ju tooksome bold decisions for example when she decided to go into an endgame down the exchange:

21...cxd4!? The world champion gets a strong pawn in the middle of the board as compensation, but21...g6 was a more cautious alternative.

Thingsmight have worked out for the Chinese, but forone last mistake:

29...g6 only after this move is Black in truly dire straits.(After29...d5, White would have to be careful:30.g4?! [30.e8 is better]d3 31.d1 d2 32.h2 e5=).

30.f4! Goryachkina, still had some work to do, but was on the path to victory, restoring equality to the match score.

The Russian bouncing back in Game 5

The game offered an interesting insight into the interaction between bishops and pawns. A bishop which is hemmed in by its own pawns on the same colour squaresis generally considered "bad". On the other hand, these pawns are also defended by the bishop and thus protected from theopposing army. And pawns so anchoredhave the ability to constrict an opposing bishopof the same colour. The players had to deal with such questions, mindful of the associated opportunities and risks.

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Concentration before the "kick-off"

Iranian arbiter Shohreh Bayat is the first and only international category A arbiter in Asia. She is also the only female general secretary of a sports association in Iran. She is currently the chief arbiterin the Women's World Championship match. This should be cause for celebration inthe Iranian chess community.Yet now Bayat may be unable to return home!

Video interview with Bayat in 2019

As the German news media ARD Tagesschau reports,Iranian websites loyal to the hardline religious leadership were hostile towards Bayat, alleging that she did not properly wear a hijab or Islamic headscarf during the match as required for Iranian women, and implying that she was engaged in some sort of political protest.

In fact,Bayat dutifully worea headscarf, but in an elegant and unobtrusive way, commonfor many young Iranian women,especially when visiting countries where the custom is unusual and certainly not compulsory.

Bayat rejects the assumption that she was engaged in any sort of politicalprotest. Yet, the Iranian Chess Federation even went so far as to request a written apology from its official representative and instruct her to wear a particularly formal headscarf from now on.

Instead, Shohreh Bayat boldly took another approach: she omitted the headscarf completely.

Bayat, with long brown hair freely flowing

Speaking to ARD:

"I asked the Iranian Chess Federation to assure me in writing that I could return to Iran without worrying about my security," she says. "When I didn't get an answer to that, it was clear to me that it was not safe for me to return, and that it made no difference whether I wore the headscarf or not."

Nigel Short, as Vice President, FIDE's official representative at this World Cup, expressed concern for referee Shohreh Bayat and stressed that FIDE was very happy with her performance.

With the departure of Alireza Firouzja, the Iranian Chess Federation has just lost its greatest talent of all time and is now in the process of alienating another high-ranking chess personality. It's a dark time for this burgeoning chess power.

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"Vladivostok" that means something even to people who are usually not geography buffs. The end point of the "Trans-Siberian Railway" lies in the far east of the Russian expanse, on the coast of the Sea of Japan, not far from the only 19 km long land border between Russia and North Korea. The second half of the World Championship match between Ju and Goryachkina will be played in Vladivostok starting Thursday.

As the Russian city is still further east than Shanghai, chess fans who want to watch the live broadcast of the games from Europe will have be up bright (or dark as it's January after all!) and early at6:30 in the morning. In New York, night owls can tune in a half past midnight!

Commentary by GM Nigel Short & WGM Zhang Xiaowen | FIDE chess on YouTube

Klaus Besenthal contributed reportingTranslation from German: Macauley Peterson

Originally posted here:

Ju vs Goryachkina all tied at the half - Chessbase News

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