7/30/2018 – The Najdorf, one of the strongest Sicilian variations, was definitely a good choice for the players that had the black pieces on Sunday. Maxime Vachier-Lagrave was inches away from beating Magnus Carlsen in an exciting game, while Peter Svidler scored against Nico Georgiadis in a very sharp battle. | Photos: Lennart Ootes / Simon Bohnenblust / Biel International Chess Festival
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Different Najdorf experiences
The spectators experienced a kind of déja vu: Peter Svidler arrives in the press conference, explains repeatedly that he has no idea about the modern lines of the Najdorf, and nonetheless shows great intuition in the sharp positions that arise. Yesterday, he showed he has what it takes to face these complex lines.
Svidler is not to be trusted when he says he does not know Najdorf theory | Photo: Lennart Ootes / Simon Bohnenblust / Biel International Chess Festival
While Magnus Carlsen tried to sacrifice a piece twice in his game against Svidler in round three, Nico Georgiadis threw the kitchen sink against the Russian's position. The Swiss grandmaster created dangerous threats, but Svidler's king found the way to escape and Black's material advantage gave him the victory at the end. And he knows no theory!
When choosing an opening repertoire, there are days when you want to play for a win with Black, when you want to bear down on your opponent’s position with a potentially crushing attack. The Najdorf is perfect for just such occasions. Strategy, combinations, attack and defence, sacrifices and marvellous manoeuvres — exciting chess is all about the Najdorf!
In contrast, Vachier-Lagrave's choice to play the Najdorf was not surprising at all. After all, he and Radoslaw Wojtaszek are the only players at the top that play this line almost exclusively when they decide to go for the Sicilian. Carlsen did not repeat the Bg5 variation that he had used earlier in the event, but went for the English Attack with 6.f3. MVL stopped White's attack with 8...h5 and gained the initiative on the kingside.
A Najdorf expert, Maxime Vachier-Lagrave | Photo: Lennart Ootes / Simon Bohnenblust / Biel International Chess Festival
Meanwhile, Carlsen improved on the queenside. After Black's 30th move, White is a pawn up, but Black has four pieces on the attack against the king. With 31...f3, Vachier-Lagrave opened more lines against White's monarch.
Carlsen was in deep trouble, despite the fact that he had everything under control a few moves earlier. He attacked the knight with 32.h4 and here MVL missed a big chance to defeat the World Champion. He could have played 32...Rd2, but after 33.hxg5 fxg2 34.Be3 he did not see that 34...Rc2 is winning. We cannot blame the French player for not seeing such a subtle move. After all, if we give a quick look at the position after this move, it is hard to imagine that Black's attack is decisive.
In 60 minutes you will get a crash course how to play such a complicated opening like the Sicilian Najdorf by the hands of GM van Wely who knows by experience how the dangers look like! The contents: • Video 1, 2, 3: how to survive versus whites most aggressive approach: 6. Bc4, 6. Be3 and 6 Bg5 • Video 4: how to deal with the latest fashion in the Najdorf 6. h3 and last but not least • Video 5: how to play vs the more classical set ups 6. Be2 and 6. g3
The main motif is rather hidden. The idea is 35...Be5 followed by 36...Rf1+ 37.Rxf1 Bh2+!, deviating the king to promote the g-pawn. Chess is difficult.
Carlsen's fans had reasons to look worried | Photo: Lennart Ootes / Simon Bohnenblust / Biel International Chess Festival
Vachier-Lagrave retreated with the knight instead, but he still had good chances of winning. Carlsen rushed his a-pawn to the promotion square, while MVL took his knight to the e5-square. Despite White having a very bad bishop on c6, Carlsen found the moves that led the game to a draw.
Magnus was very critical of his game in the press conference. He explained that he should not have allowed the black rook to get to d3 by playing 29.Rxa5 and said, "Basically I missed that the d3-square existed, which is pretty unforgivable." He was certainly relieved after saving the draw.
Both players looked satisfied afterwards | Photo: Lennart Ootes / Simon Bohnenblust / Biel International Chess Festival
In the midst of these sharp Najdorfs, no one paid too much attention to Shakhriyar Mamedyarov's clean victory over David Navara. The Azeri star has won four games already and is leading by a full point over Carlsen.
Navara attacked the number three in the world during the middlegame. Shak resisted the attack and in the ensuing endgame had some targets to work on. Patiently, Mamedyarov took home the full point. Resignation came in the following position:
Marco BaldaufMarco Baldauf, born 1990, has been playing since he was eight. In 2000 and 2002 he became German Junior Champion, in 2014 he became International Master. He plays for SF Berlin in the Bundesliga.
In Carlsen-MVL after 32...Rd2! (or 32..fxg2! 33.hxg Rd2) 33.hxg5 fxg2 34.Be3 Rc2!! there is 35.Rxa5 (35.Rc1 Re2) Rf3!! (not 35...Be5? 36.Ra8 and there is no Rf1 any more, and black seems in trouble, eg 36..Rxa8 37.Bxa8 h4 38.Bf2 Rxf2 39.Kxf2 Bg3 40.Kxg2 Bxe1) which seems winning for black : 36.Ra8 Kh7 37.Ra7 Rh3 38.Bf2 Rh1 39.Kxg2 Rxe1
You will learn how Black's dynamic piece activity and structural counterplay more than compensate for White's extra tempo in the colour-reversed setups.
In this course, you’ll learn how to take the initiative against the London and prevent White from comfortably playing their usual system by playing 1.d4 Nf6 2.Bf4 Nh5.
London System Powerbase 2026 is a database and contains in all 11 285 games from Mega 2026 and the Correspondence Database 2026, of which 282 are annotated.
The London System Powerbook 2026 is based on more than 410 000 games or game fragments from different opening moves and ECO codes; what they all have in common is that White plays d4 and Bf4 but does not play c4.
In this course, Grandmaster Elisabeth Pähtz presents the London System, a structured and ambitious approach based on the immediate Bf4, leading to rich and dynamic positions.
Opening videos: Open Spanish (Sipke Ernst) and Classical Sicilian (Nico Zwirs). Endgame Special by Igor Stohl: ‘Short or long side’ – where should the defending king be placed in rook endgames? ‘Lucky bag’ with 35 master analyses.
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