ChessBase Magazine #166
- Date: June/July 2015
- Languages: English, German
- Delivery: Download, Post
- Level: Any
- Price: €19.95 – €16.76 without VAT (for customers outside the EU); $18.70 (without VAT)
Review by Prof. Nagesh Havanur
Mariya Muzychuk, queen of women’s chess has graced the cover of this issue. She earned her crown recently when she won the world championship for women. All the games of the event find their place here, several with annotations. The tournament had its highs and lows with a few players lacking preparation. Muzychuk, however, overcame the fierce challenge of her rivals. Here is an elegant finish:
23.b5! Na7 24.g5! hxg5 25.Nxg5 f6?? 25...Qxb5?? 26.Qxa2+- 25...Nxb5? 26.Qh4 Qc2 27.Be4+- 25...Rd1! 26.Qe2 Rxe1+ 27.Qxe1 Qxb5 28.Qd2 Qc5+ 29.Kh2 Qd6 30.Qxa2 Qxf4+ 31.Kg1 Qxg5 32.Qxa7 Qc1+ 33.Kh2 Qf4+= 26.Qd2! Rf8 26...Rxd2?? 27.Re8# 27.Bd5+ Bxd5 28.Qxd5+ Kh8 29.Qf7 1–0
- Start an analysis engine:
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| Muzychuk,M | - | Koneru,H | - | 1–0 | 2015 | | Women's World Championship | |
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Apart from the women’s world championship this issue also includes games from major tournaments like World Team Championship and European Championship. While I was going through the games I was intrigued by the following position.
Here White could have won a pawn, but passed it over for another continuation. Had he overlooked the opportunity? The challenge before you is one of positional judgment, and there are no pat solutions. So do not look for an easy win or draw.
| Replay and check the LiveBook here |
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17.a5! 17.Nf3!? Qe7 18.Bxd5 cxd5 19.Rxd5 Bd7 20.a5 Bc7 17...Bxa5 18.Nf3 b5 18...Qc7? 19.Bxd5 cxd5 20.Qa4!+- 19.Nd4 Bc7? 19...Bb7!= 20.Nxc6 Qd6 21.g3 Bb7 21...Qxc6? 22.Bxd5± 21...Be6? 22.Nb4!+- 22.Bf4 Qxc6? 22...Qc5? 23.Bxd5 Bxc6 24.Qf5‼+- 22...Qd7! 23.c4! bxc4 24.Qxc4 Bxf4 25.Bxd5 Bd6 26.Na5 Bxd5 27.Qxd5 Qc7! 28.Rac1 28.Qxd6? Re1+! 29.Kg2 Qxd6 30.Rxd6 Rxa1-+ 28...Qb8! 29.Nc6 Qc7 30.b4± 23.Bxd5 Re1+ 24.Kh2! 24.Rxe1? Qxd5 25.Qe4 Qxe4 26.Rxe4 Bxe4 27.Bxc7 a6= 24...Qxd5 25.Rxd5 Rxa1 26.Rd1 Rxd1 27.Qxd1 Rd8 28.Qe2 28.Qg4 Bxf4 29.Qxf4 Ra8 30.Qd6 28...Bb6 28...Bxf4? 29.Qxb5+- 29.Be3 Bxe3 30.Qxe3 Rd1? 30...Ra8! 31.g4
- Start an analysis engine:
- Try maximizing the board:
- Use the four cursor keys to replay the game. Make moves to analyse yourself.
- Press Ctrl-B to rotate the board.
- Drag the split bars between window panes.
- Download&Clip PGN/GIF/FEN/QR Codes. Share the game.
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| Mundi fortissimus | - | Priore fortissimus | - | | 2015 | | Erewhon | |
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For the younger readers there is a mini quiz:
- Who are the players?
- What was the occasion?
- Who won the game?
This brings me to other sections of the magazine. There are as many as 13 opening surveys ranging from Caro-Kann to Queen’s Gambit. Among them I would single out Boris Schipkov’s analysis of an unusual line. It starts off as Anti-Grünfeld (3.f3) and transposes to King’s Indian Sämisch Variation (E60).
1.d4 Nf6 2.c4 g6 3.f3 Bg7 4.e4 d6 5.Ne2 0-0 6. Be3 c5 7.d5 (pgn)
1.d4 Nf6 2.c4 g6 3.f3 Bg7 3...d5 4.cxd5 Nxd5 5.e4 Nb6 6.Nc3 Bg7 7.Be3 0-0 4.e4 d6 5.Ne2 0-0 6.Be3 c5 7.d5 7.Qd2 7...Qb6 8.Bc1 8.Qd2? Nxe4! 9.fxe4 Bxb2-+ 8.Nbc3?! Qxb2 9.Na4 Qb4+ 10.Bd2 Qxc4 11.Nec3 Qd4 12.Nb5 Qe5 13.Bc3 13.Nc7? Nxe4 14.fxe4 Qxe4+ 15.Qe2 Qxa4 16.Rc1 Na6 17.Nxa8 Bd7-+ 13...Qg5! 8...Qd8 9.Nec3 9.Be3 Qb6 9...e6∞
- Start an analysis engine:
- Try maximizing the board:
- Use the four cursor keys to replay the game. Make moves to analyse yourself.
- Press Ctrl-B to rotate the board.
- Drag the split bars between window panes.
- Download&Clip PGN/GIF/FEN/QR Codes. Share the game.
- Games viewed here will automatically be stored in your cloud clipboard (if you are logged in). Use the cloud clipboard also in ChessBase.
- Create an account to access the games cloud.
| Kings Indian | - | Sämisch Variation | - | | 2015 | E60 | Boris Schipkov | |
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Personally speaking, I am not enamoured of this line and the whole circus of moving the knight from g1 to c3 (ask the knight on b1 what he thinks, will you?) All the same I am wary. None other than Anand used it against Gelfand in world championship 2012 and won in a mere 17 moves. Here I have shown a simple line with which you may draw with Black. There are other lines and they are quite complicated. You need someone like Schipkov to navigate those choppy waters.
This brings me to the end of the review. The current issue carries trademark sections on tactics, strategy and the endgame. For reasons of space I have not dealt with them here. This time I didn’t see Telechess column (correspondence games). Hopefully, it would be back in the next issue.
In all there are 2543 games of which 128 are annotated. That’s a miniscule number, did you say? I spent a whole month worrying about just one position.
Your move!
Mini quiz solutions:
- Magnus Carlsen and Vladimir Kramnik
- 3rd Gashimov Memorial Tournament, Shamkir 2015
- Carlsen won.
Recommended – Order ChessBase Magazine here
All Opening Surveys in CBM #166
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Ris: English A22
1.c4 e5 2.Nc3 Nf6 3.g3 Bb4 4.Bg2 0-0 5.e4 Bxc3 6.dxc3
The setup with 5.e4 named after Botvinnik involves an immediate capture on c3, otherwise White would play Nge2 and protect the Nc3. In the first part Robert Ris examines the capture with the d-pawn, which, however, Black does not need to fear.
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Skembris: English Symmetry A39
1.c4 c5 2.Nf3 Nc6 3.Nc3 g6 4.g3 Bg7 5.Bg2 Nf6 6.d4 cxd4 7.Nxd4 0-0 8.0-0 Qa5
The white setup is disrupted with 8...Qa5. If the Nd4 moves away, Black can develop with ...d6. As Spyridon Skembris explains in his article, the most promising setup for White consists of 9.Nb3 Qh5 10.c5.
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Marin: Kangaroo Defence A40
1.d4 e6 2.c4 Bb4+ 3.Nc3 b6
With 3.Nc3 (instead of the more popular moves 3.Bd2 and 3.Nd2) White signals that he would have nothing against the Nimzo-Indian. But Mihail Marin tries to avoid precisely this with his suggestion for Black. His extensive analyses prove that this can succeed.
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Sumets: Caro-Kann B12
1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nf3 e6 5.Be2 Ne7 6.0-0 c5 7.c4
Here White has a lead in development and would like to open the centre. Andrey Sumets investigates the most important plans for both sides and at the moment considers that it is more up to Black to look for improvements.
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Illingworth: French C05
1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.f4 c5 6.c3 Nc6 7.Ndf3
According to Max Illingworth White cannot force an advantage with this setup. However, it has become a little unfashionable and could set Black some unexpected problems. The article of our Australian author, from White’s point of view, represents some major help.
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Wyss: French C18
1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Ne7 7.Qg4 0-0 8.Bd3 f5 9.exf6 Rxf6 10.Bg5 Rf7 11.Qh5 g6 12.Qd1 e5
Our Swiss author Jonas Wyss has successfully employed the pawn sacrifice 12...e5 several times in his practice. With the most exact play White can probably achieve a minimal advantage, but very probably that is impossible without some pre-knowledge.
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Souleidis: Philidor Defence C41
1.e4 d6 2.d4 Nf6 3.Nc3 e5 4.Nf3 Nbd7 5.Bc4 Be7 6.0-0 Nb6
The move 6...Nb6 is a relatively new try. The idea: before a safe square on a2 beckons to the Bc4, it is challenged. Georgios Souleidis investigates on the DVD the most important variations and cannot see any advantage for White. So 6.a4 is already being played frequently these days.
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Kuzmin: Four Knights Game C47
1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nc3 Bb4 6.Nxc6 bxc6 7.Bd3 0-0 8.0-0 Re8
The drawing rate is high in the Four Knights Game, but Black can perhaps obtain more interesting positions with the move recommended by Alexey Kuzmin, 8...Re8. According to the state of theory so far, Black should hold his ground successfully.
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Karolyi: Queen's Pawn Game D02
1.Nf3 d5 2.g3 Nc6 3.d4 Bf5
As Tibor Karolyi explains in his detailed article, Black would like with his plan to avoid the King’s Indian Attack. The Bf5 is aiming in two directions: with ...Nb4 the white setup is disrupted, but this is also frequently followed by a later ...Bh3.
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Krasenkow: Queen's Gambit/Semi-Slav D23/D43
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Nc3 dxc4 5.Qa4+
With the queen check White avoids the Vienna Variation (5.e4 Bb4), but after 5...c6 6.Qxc4 the Semi-Slav has been reached. Michal Krasenkow presents a suggestion for White which forces Black to play very precisely.
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Postny: Queen's Gambit D37
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Nc3 Be7 5.Bf4 0-0 6.e3 Nbd7 7.c5 Ne4
The theory of the 5.Bf4 variation has grown enormously in recent years. As Evgeny Postny explains, with 7...Ne4 Black would like not only to avoid theory, but also to become slightly more active himself. It appears to be sufficient for equality, but White retains the activity.
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Schipkov: King's Indian E60
1.d4 Nf6 2.c4 g6 3.f3 Bg7 4.e4 d6 5.Ne2
The move 3.f3 has become very popular in recent years as a weapon against the Grünfeld Defence. But if Black plays the King’s Indian White can also abstain from a transposition to the Sämisch System – he omits Nb1-c3. Boris Schipkov presents the latest results.
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Szabo: King's Indian E90
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 0-0 6.h3 e5 7.d5 Nh5 8.g3
This variation has been uncommonly popular of late. Krisztian Szabo has investigated the most important new developments and sees “a sound variation which is playable for both sides”. Much depends on how well you understand the ensuing positions.
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