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Tag Archive 'Game'

Monokroussos on Lilienthal vs Ragozin

21.10.2009
– Viacheslav Ragozin, who passed away in 1962, was one of the trainers of Mikhail
Botvinnik. He became famous for blowing smoke into the legendary World Champion's
face in order to steel the non-smoker for opponents who did the same. In his
Wednesday night Playchess lecture Dennis
Monokroussos shows us Ragozin at his best against Andor Lilienthal. Be there at 9 p.m. ET or 3 a.m. CEST.

Dennis Monokroussos writes:

Last week, we took a look at the famous Mikhail Botvinnik-Jose Capablanca game
from AVRO 1938. That game is famous not only because of the concluding combination
starting with 30.Ba3, but for Botvinnik's powerful strategy. The "pawn
roller" he used to push through the center and create a kingside attack
is not unique to that game, but has been used many times over the generations
to steamroll helpless opponents in the Nimzo-Indian and certain Exchange Queen's
Gambit lines. It is a very simple but powerful plan.

But despite this, it's not unstoppable and not an automatic win. This week,
we'll have a look at a 1935 game between Andor Lilienthal (the world's oldest
living grandmaster – he's 98!) and Viacheslav Ragozin (also a grandmaster,
but no longer with us, having passed away in 1962). Ragozin, ironically one
of Botvinnik's sometime trainers, perhaps best-known for the following story:
Botvinnik, as a non-smoker, had a difficult time when his opponents smoked at
the board. So he set up some training games with Ragozin where the latter not
only smoked, but blew the smoke in Botvinnik's face as well. (Now that's training!)

Anyway, in the game against Lilienthal Ragozin demonstrated Black's defensive
resources in this poorly known gem. It required patience, and for quite a while
all he did was prevent Lilienthal from achieving the e4 break. Finally, when
it seemed as if it would finally happen, a timely exchange sacrifice reversed
the initiative, and now it was White's turn to defend. He didn't manage to do
so, however, and Ragozin finished the game in style.

Just like last week's game, the game was a battle between opposing strategies,
and the triumphant strategy was crowned with accurate tactical play. In short,
both were complete games with both instructional and aesthetic value.

To watch, go to the Playchess server at 9 p.m. ET Wednesday night (= 3 a.m.
CET Thursday morning), enter the Broadcast room and find Lilienthal-Ragozin
in the games list. Note: Only premium members can watch for free; other viewers
will have to pay 50 ducats (about five euros). ChessBase will make further announcements
about premium memberships soon, but at the moment premium members are those
with an activated copy of Fritz 12.

Dennis Monokroussos'
Radio ChessBase
lectures begin on Wednesdays at 9 p.m. EST, which translates to 02:00h
GMT, 03:00 Paris/Berlin, 13:00h Sydney (on Thursday). Other time zones
can be found at the bottom of this page. You can use Fritz or any Fritz-compatible
program (Shredder, Junior, Tiger, Hiarcs) to follow the lectures, or download
a free trial client.

You can find the exact times for different locations in the world at World
Time and Date
. Exact times for most larger cities are here.
And you
can watch older lectures by Dennis Monokroussos offline in
the Chess Media System room of Playchess:

Enter the above archive room and click on "Games" to see the lectures.
The lectures, which can go for an hour or more, will cost you between one and
two ducats.
That is the equivalent of 10-20 Euro cents (14-28 US cents).



Monokroussos in Mexico: World Championship 2007
 

Dennis Monokroussos is 41, lives in South Bend, IN, where
he teaches chess and occasionally works as an adjunct professor of philosophy
at the University of Notre Dame and Indiana University-South Bend.

At one time he was one of the strongest juniors in the U.S. and has reached
a peak rating of 2434 USCF, but several long breaks from tournament play have
made him rusty. He is now resuming tournament chess in earnest, hoping to reach
new heights.

Dennis has been working as a chess teacher for ten years now, giving lessons
to adults and kids both in person and on the internet, worked for a number of
years for New York’s Chess In The Schools program, where he was one of
the coaches of the 1997-8 US K-8 championship team from the Bronx, and was very
active in working with many of CITS’s most talented juniors.

When Dennis Monokroussos presents a game, there are usually two main areas
of focus: the opening-to-middlegame transition and the key moments of the middlegame
(or endgame, when applicable). With respect to the latter, he attempts to present
some serious analysis culled from his best sources (both text and database),
which he has checked with his own efforts and then double-checked with his chess
software.

Chessbase.com

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The Troitzky line

21.10.2009
– The endgame Carlsen-Wang Yue, which was presented last week by GM Karsten
Mueller for ChessBase Magazine
Online
, one variation ended in the
diagrammed position with two knights against two pawns. This position is won
for the knights' side although, as is well known, two knights alone can't
force checkmate. Pivotal for victory is on which square a remaining pawn has
to be blocked, determining the so-called Troitzky line.
Since this has led
to many requests, Karsten Mueller will explain the subject once more in
detail in the following.


Position after 65.Nf4!


Chessbase.com

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20.10.2009
– It used to be known as the Essent Tournament, but the 13th edition of this
chess festival has a new sponsor, the Dutch insurance
company Univé
. There are a number of sections, including a strong
international Open. Of greatest interest is the Crown Group, a four-player
double round robin, with Vassily Ivanchuk, Sergei Tiviakov, Judit Polgar and
15-year-old Anish Giri. Round two report.

The 13th Univé Tournament 2009 is taking place from October 16th to
24th in the town hall in the center of the Dutch town of Hoogeveen. It is played
in a number of sections: the Crown Group with four players, the strong international
Univé Open, two tournaments for amateurs and a youth event. The insurance
company Univé
is the new sponsor of the event, which was previously
known as the Essent Tournament. The prize fund for the for the Crown Group is
€10,000, the time control 40 moves in 1½ hours + 30 minutes to finish
the game, with a 30 seconds increment from the start.

Participants of the Crown Group

Player
Country

Rating

Vassily Ivanchuk
Ukraine

2746

Sergei Tiviakov
Netherlands

2697

Judit Polgar
Hungary

2693

Anish Giri
Netherlands

2517

  Average rating 2663 – Category: 17


Anish Giri, 14, grandmaster and Dutch Champion

All four games of the first two rounds in the Crown Group were drawn, which
was mainly a success for 15-year-old GM Anish Giri, who was playing 161 points
above his nominal 2552 rating. The second round had the more exciting games:
a hard-fought 52-move draw between Giri and Sergei Tiviakov, and an exciting
effort by Judit Polgar, who missed a good chance (46..Qd4!) with the black pieces
against Vassily Ivanchuk, and then tried to eke out a win in a rook and minor
piece ending. The game was drawn in 75 moves.


Hoogeveen: cascade in the Main Street [photo Willem Jan Kleppe]


The town hall, decorated with flags of the participant during the tournament


Top GM in the Crown Group: Vassily Ivanchuk of Ukraine


Judit Polgar, the strongest female player in the history of the game


Sergei Tiviakov, who won the Dutch Championship in 2006 and 2007


Anish Giri, of Russian-Nepalese descent, is the reigning Dutch Champion

Photos by Harry Gielen

Links

The games are being broadcast live on the official web site and on the
chess server Playchess.com.
If you are not a member you can download the free PGN reader ChessBase
Light
, which gives you immediate access. You can also use the program
to read, replay and analyse PGN games. New and enhanced: CB Light 2009!

Chessbase.com

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19.10.2009
– Bulgaria's newly elected Prime Minister, Boyko Metodiev Borissov, has delivered a three million Euro guarantee for the World Championship match Anand vs Topalov to be held in Sofia next year. "I personally guarantee the budget of three million euro for the match and we will be ready to transfer the money and to sign the contract with FIDE in two months from now," Borissov writes. Facsimile.

Letter from the Prime Minister


Bulgarian Prime Minister Boyko Borisov [photo Vladimir Petkov]

Letter from the Prime Minister of Bulgaria and Chairman of the Organising Committee,
Mr. Boyko Borissov, which was presented to the Executive Board of FIDE at the
Congress in Halkidiki, Greece.

Transcript

Republic of Bulgaria
The Prime Minister

Sofia, 12 October 2009

Dear Mr. President, dear delegates,

Unfortunately, attributable to the technical reasons, we cannot present
the bank guarantee for the organization of WCC match Topalov-Anand in
April 2010.

However, I kindly request that this letter be treated as an official
guarantee for our presentation for the bid. In case that our bid is approved,
I personally guarantee the budget of three million euro for the match
and we will be ready to transfer the money and to sign the contract with
FIDE in two months from now, not later than 10 December of this year.

Thank you very much for your understanding.

Best regards,

BOYKO BORISSOV              
Chairman Organizing Committee WCC match Topalov-Anand

To

The 80th FIDE Congress
Halkidiki, Greece, October 15-17th 2009

cc: Mr. Kirsan Ilyumzhinov, FIDE President

Meanwhile the Bulgarian news site Standart is reporting that Anand has
agreed to play:

Anand Consents to Playing in Sofia

Indian Grandmaster (GM) Vishwanatan Anand has agreed to face GM Veselin Topalov
in a Sofia-held World Champion Match. Had he not, he would have lost automatically.
The Bulgarian state has guaranteed a $US 2 million prize fund in exchange
of hosting the grandest World Chess Federation (FIDE) event. As initially
announced, the event will last between April 5-24, 2010, but may be liable
to change in order to fit better in the sporting calendars of both opponents.
The negotiations for the individual contracts Anand and Topalov must sign
with FIDE will be run in the few weeks to come. “I shall restrain to
disclose any of my terms. This is a normal practice,” Anand told chessdom.bg.
Anand expressed his hope that this World Championship Match would win more
fans for the game and be a great show.

We contacted Anand's manager and learnt that nothing had yet been decided.
Anand's official position is:

“I can only say that contractual details are yet to be discussed and
an announcement will be made once the contracts are signed. It’s still
too early to comment. As of now only the bidding procedure has finished. So
I will refrain from making any statements until the contracts are drawn up
and signed. The contractual details are to be kept confidential in normal
practice.

We hope that the match will be entertaining and will be a good platform for
the promotion of the game. In the end the games should be the highlight and
that is what we will strive for.”

 

Chessbase.com

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Opening surveys in CBM 132

19.10.2009
– If an author himself plays what
he is writing about, this is certainly an advantage. If on top of that he has
been employing a variation for almost 20 years successfully against the
strongest opponents, then anything he has to say is a revelation.
Michal Krasenkow is the greatest specialist of the King's Indian with 6.h3. In
his three-part article (CBM 132-134), he lets you in on plans, ideas,
variations and secrets of this somewhat underrated system against the King's
Indian. Here is the complete Part 1 which deals with lines without 6...e5.
The DVD of CBM 132
contains eleven further opening articles.Krasenkow: King's Indian with 6.h3

 

King's Indian with 6.h3 (part I)

by Michal Krasenkow

At the beginning of the 90s I had serious problems dealing with the King's Indian. The "rare" classical system with 9.Nd2 I had started playing several years earlier became extremely popular after the Kasparov-Karpov match in Seville, and its theory started growing like Godzilla. Therefore I had to look for something less hackneyed. In 1991, during the C'an Picafort open tournament, I was sharing a room with future GM Igor Khenkin. Before my game against GM Jeroen Piket I told Igor about my problems. "Why don't you play the Bagirov system?", he asked. "What Bagirov system?" - "6.h3".


1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 0-0 6.h3


fen:rnbq1rk1/ppp1ppbp/3p1np1/8/2PPP3/2N2N1P/PP3PP1/R1BQKB1R w KQ - 0 1;

Igor showed me some games by GM Vladimir Bagirov from recent "Informants" (we didn't have computers yet), which White won quite convincingly. I liked the general idea of the system - restriction of the opponent's active possibilities on both sides, with a chance to create an attack on the black king. According to the database, it was first played in... 1855 by John Cochrane in several games in India (well, are those games authentic?), then occasionally applied by players like Reti, Saemisch, Gruenfeld, Teichmann, Tarrasch, Bogoljubow, Spielmann, Makogonov, Lilienthal, Tolush, Larsen, Kavalek, Olafsson, etc. - there is even one game by Kasparov (Bagirov's influence?)! However, in fact, it was Bagirov who laid the foundations of the strategic concept of the system. So I decided to give it a try. Against Jeroen I didn't play very confidently (the game ended in a draw) but further experience was much more successful - apparently, the 6.h3 system has brought me one of the highest percentage scores among all the openings of my repertoire.

The point is that, compared to the other systems in the King's Indian, it is quite rarely seen in practice and therefore paid little attention by Black players. At the same time the system is not strategically simple. It is very difficult (especially for a poorly prepared player) to find a "hole" in White's strategy of restriction. Moreover, White players who regularly apply and analyse this system will discover those holes and patch them in advance. I'll tell you more about all these strategical niceties when we examine the main lines of the system in parts II and III. Here I'll mention only one thing, which is more or less common: the white dark-squared bishop should (if allowed) go to g5 rather than e3, in order to provoke the weakening ...h7-h6. Therefore White usually plays
Bc1-g5 at once and plans further development depending on Black's reaction.

Black's main reply to 6.h3 is 6...e5. We'll deal with it in parts II and III (planned for CBM 133 and 134). Now let's take a look at the numerous alternatives.


A)
...c7-c6, ...a7-a6, ...b7-b5. A well-known plan. If Black starts it at once, White simply develops his pieces, advances in the centre (e4-e5) and obtains a comfortable position, as shown in Manolache,M - Vajda,A ½-½. In some games Black tried a more cunning move order, first taking the e5-square under control: 6...Nbd7 7.Bg5 a6, keeping an option to play ...c7-c5. In Krasenkow,M - Schmidt,W 1-0 and several other games I successfully replied 8.Nd2, controlling the important c4 and e4 squares.


B)
6...a6 7.Bg5 c5. The idea is that White can't play 8.d5 in view of 8...b5! However, central play starting with 8.dxc5 brought White a pleasant position in Kazhgaleyev,M - Evdokimov,A 1-0 and other games.


C) 6...Na6.
A flexible move keeping two options: ...e7-e5 and ...c7-c5. It is typical for several systems of the King's Indian. However, here White's reply is obvious: 7.Bg5,


fen:r1bq1rk1/ppp1ppbp/n2p1np1/6B1/2PPP3/2N2N1P/PP3PP1/R2QKB1R w KQ - 0 1;

and now Black must decide what to do. To 7...c6 I like 8.Nd2. White is ready to meet 8...e5 with 9.d5, and if Black tries to avoid that structure then he can't create any pressure on White's centre. Krasenkow,M - Kempinski,R 1-0 is an interesting illustration of manoeuvring by both sides.

7...Qe8 is probably more appropriate, with a positional threat 8...e5 9.d5
Nh5. To prevent that, White should apparently play 8.g4. Now 8...e5 9.d5 leads to the 6...e5 7.d5
Na6 line, which we'll discuss in part II. The alternative 8...c5 9.Bg2 (9.d5?! e6 is now favourable for Black) 9...cxd4 leads to a good Maroczy structure for White, with the black queen absurdly placed on e8. GM Andrey Kovalev's attempt 9...h5!? proved insufficient in Nielsen,P - Michelakis,G 1-0.


D) 6...c5 7.d5.
In this structure (often arising when Black starts with 2...c5 3.d5 and then plays 3...g6 etc.) White can safely develop his bishop to d3. However, there is an important thing: he should not hurry with short castling! If Black closes the centre completely (...e7-e5), it will be more appropriate to play g2-g4 (preventing ...f7-f5) and castle queenside or leave the white king in the centre. Therefore White should first make other useful moves:
Bc1-g5, Qd1-d2 etc. If Black decides on ...e7-e6xd5 then White's short castling will be appropriate. Bareev,E - Damljanovic,B 1-0 is the classic example: Black made his own useful moves like ...Nb8-a6-c7 but eventually took on d5. Please note that Black played ...h7-h6, and White later won a tempo playing
Qd1-d2. In another remarkable game Psakhis,L - Chatalbashev,B 1-0 Black refrained from ...h7-h6 and even managed to push ...b7-b5 but then the pin along the h4-d8 diagonal proved too annoying.

The immediate 7...e6 8.Bd3 exd5 is a separate story. 9.cxd5 now leads to a popular system of the Modern Benoni Defence (A70), which is outwith the scope of this article. Alternatively, White can play 9.exd5. If Black now allows White's castling, White keeps a small but clear edge due to his space advantage (Maric,A - Prudnikova,S ½-½ is an example).

9...Qe7+ is not so good either as the position of the queen is quite unfortunate here (see Tregubov,P - Evdokimov,A 1-0).

Therefore Black usually plays 9...Re8+ 10.Be3 Bh6 (again White is slightly better if Black refrains from this active move, as shown in annotations to Krasenkow,M - Mikrut,D 1-0)
11.0-0! Bxe3 12.fxe3.


fen:rnbqr1k1/pp3p1p/3p1np1/2pP4/2P5/2NBPN1P/PP4P1/R2Q1RK1 w - - 0 1;

Now he can hardly take the e3-pawn (White obtains a strong attack using his big advantage in development, after 13.Qd2
Re8 14.Qh6 etc.); therefore, Black tries to create a blockade on the e5-square. However, he still suffers from a lack of space while a lot of pieces remain on the board. White's plans are: doubling rooks along the f-file; the queenside attack by means of a2-a3 and b2-b4; sometimes he transfers his queen to g3. It is interesting that the queen exchange doesn't necessarily help Black as his queen is an important defending piece.

Marin,M - Rausis,I 1-0 (where Black played 12...Nbd7) and Belous,V - Kokarev,D ½-½ (with 12...Qe7) illustrate the ideas of the position.

Of course, this survey concerning the side lines (especially 6...c5) is quite brief. They mostly give White a pleasant position with a play "for two results". 6...e5 is a much more important and principled continuation.

Chessbase.com

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