Ivanchuk's Masterpiece
Candidates Match, Brussels
Ivanchuk unleashes a queen sacrifice on move 33 in a must-win Candidates match game, producing a combination so deep that commentators struggled to find the winning line even after the game ended.
Ivanchuk vs Yusupov, Brussels 1991 — queen sacrifice Qg4!! in a must-win Candidates match game. Ivanchuk said he calculated it 15 moves before playing it.
📖 The Story
In a 1991 Candidates Match in Brussels, Vassily Ivanchuk needed a win to advance. Playing a Grünfeld Defense, he built up pressure over many moves before unleashing Qg4!! on move 33 — a queen sacrifice that most analysts couldn't fully explain at first. The combination required calculating 10+ moves deep and the resulting position, with bishop and knight coordinating against the Black king, was a thing of beauty. Yusupov resigned shortly after. Ivanchuk later admitted he had seen the combination 15 moves earlier.
⚡ Key Moment — Move 33
Qg4!! sacrifices the queen and requires 10+ move calculation. Commentators couldn't fully explain the combination immediately — Ivanchuk said he saw it 15 moves earlier.
🎯 Tactical Themes
❓ Frequently Asked Questions
Who is Vassily Ivanchuk?
Vassily Ivanchuk is a Ukrainian grandmaster considered one of the most talented players never to become world champion. Famous for brilliant, unpredictable play and deep preparation.
What was the Candidates Match in 1991?
The 1991 FIDE Candidates matches were the qualifying stage for the 1993 World Chess Championship. Players competed in head-to-head matches to determine who would challenge Kasparov.
How deep was Ivanchuk's combination?
Ivanchuk's combination required calculating approximately 10-15 moves accurately. He later said he saw the queen sacrifice idea 15 moves before playing it — an extraordinary feat of calculation.
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