
Brave Loek wins Corpus Vierkamp
On 15th of February, the third stage of the FIDE Grand Prix began in Tbilisi,
Georgia. In the first round the top seed of the event, Alexander Grischuk,
scored a win with the black pieces over Rustam Kasimdzhanov. The game was
complicated, as our fellow editor Alejandro Ramirez pointed out in his first
round report. But what interested me the most about the game was the
opening choice of Alexander Grischuk. Let’s have a look at the initial
moves.
Replay and check the LiveBook here |
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1.d4 1.d4 d5 2.c4 e6 3.Nc3 c6 4.Nf3 dxc4 5.e3 b5 6.a4 Bb4 1...d5 2.c4 e6 3.Nc3 Bb4 4.Nf3 dxc4 5.e3 b5 6.a4 c6 7.Bd2 a5! 8.axb5 Bxc3 8...cxb5? 9.Nxb5± 9.Bxc3 cxb5 10.b3 Bb7 10...b4? 11.Bxb4± 11.bxc4 b4 12.Bb2
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Kasimdzhanov,R | 2810 | Grischuk,A | 2705 | | 2015 | D31 | FIDE Grand Prix, Tbilisi | 1 |
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This is one of the most exciting positions in modern chess theory. Have
you ever seen two black passed pawns on a5 and b4 after just 12 moves of
the opening? In order to compensate for the same White has strong centre
control with pawns on e3, d4 and c4. There are so many imbalances that an
objective evaluation of this position is simply impossible. The result of
this game depends entirely on the strength and accuracy of subsequent play
of both the players. It is this unbalanced nature that has attracted masters
of chaos like Shirov, Ivanchuk and Nakamura to give it a go from the black
side.
After seeing this opening with unusual opening moves and atypical resulting
position, it might be easy to assume that this was invented just a few years
ago. It definitely looks like a hypermodern idea. But you will pleasantly
surprised to know that it was first played on the third of May, 1931, by
a player named Daniel Noteboom. And hence the name: Noteboom Variation.
Daniel Noteboom was a Dutch Chess player born in 1910. He gained prominence
in the chess world after he scored 11.5/15 at the Chess Olympiad held in
Hamburg in 1930. He was an extremely talented player whose life was cut
short due to pneumonia. Noteboom died at the age of just 21 years in 1932.
Though he had a very brief career, he made a lasting impression on the chess
theory with the invention of the Noteboom Variation. As we saw, his idea
has stood the test of time and is still played by the absolute elite.
A beautiful wooden chess board, DGT 3000, the
winner’s trophy and a picture
of Daniel Noteboom in whose memory this tournament was held
The 75th Daniel Noteboom Weekend Tournament was held at the Corpus Congress
Centre in the town of Leiden from the 13th to 15th of February 2015. The
chief Sponsor for the event was Corpus. The tournament had three different
groups. Group A was for players above the rating of 1900, group B for players
between the rating of 1600 and 2000 and group C for players below 1700.
All the three tournaments had six rounds. However, the main event was definitely
the “Corpus Vierkamp” which had four of Netherlands best chess
players pitted against each other in a round-robin tournament.
Participants of the Corpus Vierkamp, clockwise
from upper left: Loek Van Wely (2657),
Jan Timman (2553), Predrag Nikolic (2588) and Jan Smeets (2625)

The playing venue was the conference hall in
the….
….Corpus Congress Centre. The eye catching
building which is in the form of
a sitting man is called “the journey through the human body”.
You can literally take a tour through the different
human body structures within the building!
Round one of the Corpus Vierkamp
Coming back to chess! In the first round Loek Van Wely played a smooth
positional game against Predrag Nikolic from the black side of the Vienna
System and emerged victorious. In the other game, which was the battle between
two Jan’s, Timman played the Pirc Defence against Smeets. It was a
very interesting game in the topical line of the Austrian Attack. But after
accurate play by both sides, the game ended in a draw. Thus Van Wely emerged
as the leader after the first round.
Replay and check the LiveBook here |
Please, wait...
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 dxc4 5.e4 Bb4 6.Bg5 6.Bxc4 Nxe4 7.0-0 6...c5 7.e5 cxd4 8.Nxd4 Bxc3+ 8...Qa5 9.bxc3 Qa5 10.exf6 Qxg5 11.fxg7 Qxg7 12.Qf3 12.Qd2 0-0 13.Bxc4 12...0-0 13.Bxc4 Nd7 14.Be2 Nc5 15.0-0 e5 15...b6! 16.Nb3 Ne6 17.Rfe1 Kh8 18.Qg3 f6 19.Qxg7+ Kxg7 20.Rad1 Rf7 21.Bf3 Rc7! 22.Re3 Bd7 23.Be4 Ba4 24.Rh3 Kh8 25.Rh4 Nf4 26.Kh1?! 26.g3 Ne2+ 27.Kg2 Nxc3 28.Rc1= 26...Rg8 27.Rd6?! 27.g3= 27...f5! 28.Bd5 28.Bxf5 Bc6! 28...Nxg2? 29.Rxa4+- 28...Rxg2? 29.Rxf4+- 29.f3 Nxg2 28.Bf3 Rxc3 28...Nxd5 29.Rxa4 29.Rxd5 Bc6-+ 29...Nxc3 30.Rxa7 Nb5 0–1
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Nikolic,P | 2588 | Van Wely,L | 2657 | 0–1 | 2015 | D37 | 75th Noteboom vierkamp | 1.1 |
Please, wait...
Replay and check the LiveBook here |
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1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 Bg7 5.Nf3 c5 5...0-0 6.dxc5 6.Bb5+ Bd7 7.e5 Ng4 8.e6 fxe6 9.Ng5 Bxb5 10.Nxe6 Bxd4! 11.Nxd8 Bf2+ 12.Kd2 Be3+ 13.Ke1 Bf2+= 6...Qa5 7.Qd4!? 0-0 7...Nc6 8.Bb5 0-0 8...Qxb5 9.Qxf6! Bxf6 10.Nxb5± 9.Qa4 8.cxd6 8.Bd2 Nc6 9.Qc4 Be6 10.Qb5 Qxb5 11.Bxb5 dxc5 12.Bxc6 bxc6 13.0-0-0 8...Nxe4!? 9.Qxe4 Bxc3+ 10.bxc3 10.Bd2 Bxd2+ 11.Nxd2 exd6 10...Qxc3+ 11.Kf2 Qxa1 12.dxe7 Re8 13.Bc4 Qf6 14.Ba3 Be6 15.Qxb7N 15.Bxe6 Qxe6 16.Qxe6 fxe6 17.Ng5 Nc6 18.Ne4 Nxe7 19.Nf6+ Kf7 20.Nxe8 Kxe8= 15...Nd7 16.Bb3 Bxb3 17.axb3 Qb6+ 17...Qf5 18.Rd1 Nf6 19.Qxa8 Qxc2+ 19...Rxa8 20.Rd8+ Kg7 21.Rxa8 Qxc2+ 22.Kg3 Qxb3 23.Rxa7= 20.Rd2 Qxd2+ 21.Nxd2 Rxa8 18.Qxb6 axb6 19.Bd6 Nc5 20.Re1 Ra2 21.Re2 f5 22.Ke3 Ra7 23.Ne5 Ne4 24.Bb4 Nc5 25.Kd4 Rc7 25...Raxe7 26.Bxc5 bxc5+ 27.Kxc5 26.Bxc5 bxc5+ 27.Kc4 Rexe7 28.h4 Kf8 29.c3 Re6 30.g3 Ke7 31.Rh2 Kf6 32.Ra2 Rb6 33.Nd3 Re6 34.Ne5 34.Nxc5 Re3 34...Re4+ 35.Kd5 Re3 36.c4 35.b4 Rxg3 36.b5+- 34...Rb6 35.h5 g5 36.Nd3 Re6 37.Nxc5 gxf4 38.gxf4 Re4+ 39.Kd5 Rxf4 40.Ra6+ Kf7 41.Ne6 Rd7+ 42.Ke5 Rf1 43.Ng5+ Ke7 44.Nxh7 Re1+ 45.Kxf5 Rd5+ 46.Kg6 Rg1+ 47.Kh6 Rd6+! 48.Rxd6 Kxd6 49.Ng5 Kd5 50.Kg6 Rg3 51.c4+ Kd4 52.h6 Rxb3 53.h7 Rb8 54.Ne6+ Kxc4 55.Kg7 Kd5 ½–½
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Smeets,J | 2625 | Timman,J | 2553 | ½–½ | 2015 | B09 | 75th Noteboom vierkamp | 1.2 |
Please, wait...
Round two
Nikolic beats Smeets in a topsy turvy game in the Classical Slav. But definitely
the game of the day was Loek Van Wely vs Jan Timman.
Van Wely played an excellent positional game to emerge two pawns up with
a completely winning position. He had such a dominant position that Timman’s
resignation was on cards at any moment. Under time pressure Loek squandered
quite a bit of his advantage. The technical task was no longer so easy.
But what happened next was simply unfathomable.
In this position Van Wely played 41.Re4?? I
am sure you notice the problem immediately!
Oh my God, it’s mate! Van Wely cannot
believe what he had done.
Replay and check the LiveBook here |
Please, wait...
1.c4 e5 2.Nc3 Bb4 3.Nd5 Bc5 3...Be7 4.Nf3 c6 5.Nc3 d6 6.e3 Qe7 7.d4 exd4 8.Nxd4 Nf6 9.Be2 0-0 10.0-0 Rd8 11.b3 d5 12.cxd5 cxd5 12...Nxd5 13.Nxd5 Rxd5 14.Bb2 Rd8 15.Qc2± 13.Bb2 Nc6 14.Nxc6 bxc6 15.Na4 Bd6 16.Rc1 c5?! 16...Bd7 17.Qd4 17.Bxf6 gxf6 18.Bf3 Be6 18...Bb7 19.g3 d4 20.Bxb7 Qxb7 21.Qg4+ Kh8 22.Qf5± 19.Nc3 Be5 20.Nxd5 Qf8 21.e4 f5 22.exf5 Bxf5 23.Qd2 Bg6 24.Rfe1 Qd6 25.h4! f6 26.Rcd1 26.h5 Bxh5 27.Bxh5 Qxd5 28.Qxd5+ Rxd5 29.Bf3+- 26...Rab8 27.Qa5 Kh8 28.h5 Bc2 29.Rc1 Bf5 30.Qxc5 Qa6 31.h6 Rbc8 32.Qe7 Rd7 33.Rxc8+ 33.Qa3! Rd6 33...Qb7 34.Nxf6+- 33...Qxa3 34.Rxc8+ Rd8 35.Rxd8+ Qf8 36.Rxf8# 34.Qxa6 Rxa6 35.Rxc8+ Bxc8 36.Nxf6! Rxf6 37.Rxe5 33...Qxc8 34.Qb4 Qd8 35.Bg4 a5 35...Bxg4 36.Qxg4+- 36.Qc4 Rxd5 37.Bxf5 Rd1 38.Qe2 Rd2 39.Qg4 Qg8 40.Qxg8+? 40.f4! Qxg4 41.Bxg4 Bd4+ 42.Kh1 Kg8 43.Re8+ Kf7 44.Bh5# 40...Kxg8 41.Re4?? Rd1+ 0–1
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Van Wely,L | 2657 | Timman,J | 2553 | 0–1 | 2015 | A21 | 75th Noteboom vierkamp | 2.1 |
Please, wait...

It’s not over till it’s over! Jan Timman emerged as the leader
after two rounds with a score of 1.5/2.
Replay and check the LiveBook here |
Please, wait...
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.e3 e6 7.Bxc4 Nbd7 7...Bb4 8.0-0 Bb4 9.Qe2 Bg6 10.Ne1!? 10.e4 Bxc3 11.bxc3 Nxe4 12.Ba3 10...0-0 11.Nd3 Ba5 11...Bd6 12.e4 c5!? 12...e5 13.Nxe5 Nxe5 14.dxe5 Bxe5 15.f3= 13.Nxc5 13.e5 cxd4 14.Nb5 Bxd3! 15.Bxd3 Bxe5 13...Nxc5 14.dxc5 Bxc5 15.e5 Bh5 16.Qe1 Nd5 17.Nxd5 exd5 18.Bd3 Re8= 12.Nf4 e5 13.Nxg6 hxg6 14.Rd1 Qe7 15.dxe5 Nxe5 16.Ba2 Rad8 17.Bd2 Bb4 18.Be1 g5 19.h3 g6 20.Rd4 a5?! 20...Bc5 21.Rad1 Rde8? 21...Kg7 22.f4! gxf4 23.Bh4 Bc5 23...fxe3 24.Ne4+- 24.Rxf4 Ned7 25.Kh1 25.Ne4 Qxe4 26.Rxe4 Rxe4 27.Bg5+- 25...Qe5 26.Qf3 Be7 27.Ne4 Kg7 27...Nd5 28.Bxd5 cxd5 28.Nxf6 Nxf6 29.Rf1 Qxb2 30.Bc4 30.Bb1+- Nh5 31.Rxf7+ Kh6 32.Qxh5+‼ gxh5 33.Rh7# 30...Qc3 31.Be2 Ng8? 31...Nh5 32.Rxf7+ Kh6 32.Rxf7+ Kh8 32...Kh6 33.Qf4++- 33.Be1 33.Qg3 Rxf7 34.Rxf7+- 33...Qe5 34.Rf4 Rxf4 35.exf4 Qc7 36.f5 Rf8 37.Bc3+ Bf6 38.fxg6 Kg7 39.Qh5 1–0
- Start an analysis engine:
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Nikolic,P | 2588 | Smeets,J | 2625 | 1–0 | 2015 | D18 | 75th Noteboom vierkamp | 2.2 |
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– Part two of this report will follow shortly
–
Pictures by Folkert Geersma
If you are interested to learn the Noteboom Variation
the following DVD is perfect for you:
The
Triangle Setup - A complete defense against 1.d4
by Michal Krasenkow
Languages: English
ISBN: 978-3-86681-457-8
Delivery: Download, Post
Level: Tournament player, Professional
€29.90 or €25.13 without VAT (for Customers outside the EU)
$28.39 (without VAT)
The Semi-Slav defense (1.d4 d5 followed by ...e7-e6 and ...c7-c6) is one
of the most popular opening set-ups for Black. Black can follow two entirely
different concepts. One includes an early ...Ng8-f6 and leads to a number
of popular and deeply analysed systems: the Meran, the Anti-Meran, the Botvinnik,
the Moscow, the Anti- Moscow, the Westphalian, etc. The other, in which
Black refrains from ...Ng8-f6 at an early stage, is presented by GM Michal
Krasenkow on this DVD. Black keeps a choice between two double-edged interesting
systems: the Noteboom variation (1.d4 d5 2.c4 e6 3.Nc3 c6 4.Nf3 dxc4) and
the Stonewall (...f7-f5) if White plays an early e2-e3. Of course Black’s
decision to refrain from an early ...Ng8-f6 gives White other options, the
most important being the Slav gambit (1.d4 d5 2.c4 e6 3.Nc3 c6 4.e4 etc.).
Therefore Black’s set-up may lead to a whole range of different and
interesting positions, which help the black player to broaden his strategic
and tactical understanding. This makes the Noteboom/Stonewall opening repertoire
a particularly good choice for young, aspiring players.
• Video running time: 5 hours 29 minutes
• With interactive training including video feedback
• Analysis texts of the variations by Krasenkow
• Exclusive database with 75 annotated Grandmaster games
• Including CB 12 Reader
Order
Krasenkow's Triangle Setup DVD in the ChessBase Shop