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Player profile

Kertaev, Natan

Standard: 1881 Rapid: 1987 Blitz: 1901 (last updated 2026-10-11)
FIDE ID: 13711555 (view FIDE profile)
Federation: KAZ Sex: M Birth Year: 2004 Age: 22
Title: — Women's title: — Other title: — FOA title: —
Games: 36 Wins: 18 (50%) Draws: 5 (14%) Losses: 12 (33%) Other: 1
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Dossier

35 of 36 games analyzed.

Accuracy: 88.8%
Opened d4: 9/12Opened e4: 3/12
Castled kingside: 16Same-side castling: 13Castled queenside: 7Opposite-side castling: 7Did not castle: 2
Played on the queenside: 10Played in the center: 7Played on the kingside: 6Fianchettoed queenside: 4Fianchettoed kingside: 2
Active pieces: 20Sacrificed material: 17Initiated exchanges: 15Isolated pawn: 14Space advantage: 13Kept the bishop pair: 10Backward pawn: 9Missed tactics: 6Avoided exchanges: 4Played gambits: 3
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Openings

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As White 12 games 8W 2D 2L
Queen's Gambit Declined 3 games 2W 1D 0L
(unspecified) 2 games 2W 0D 0L
(unspecified) 2 games 2W 0D 0L
Modern Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
King's Indian Defense 3 games 2W 0D 1L
Exchange Variation 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Orthodox Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Sicilian Defense 2 games 0W 1D 1L
French Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Nyezhmetdinov-Rossolimo Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Queen's Gambit Accepted 1 game 1W 0D 0L
Alekhine Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
French Defense 1 game 1W 0D 0L
Steinitz Variation 1 game 1W 0D 0L
Boleslavsky Variation 1 game 1W 0D 0L
Slav Defense 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Dutch Defense 1 game 1W 0D 0L
Fianchetto Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
As Black 14 games 7W 1D 5L
French Defense 7 games 5W 1D 1L
Winawer Variation 4 games 2W 1D 1L
Alekhine Gambit, Kan Variation 2 games 1W 0D 1L
Delayed Exchange Variation 1 game 1W 0D 0L
Advance Variation 1 game 0W 1D 0L
Advance Variation 2 games 2W 0D 0L
Euwe Variation 2 games 2W 0D 0L
Exchange Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Indian Defense 2 games 1W 0D 1L
Knights Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
English Opening 2 games 1W 0D 1L
Anglo-Indian Defense 2 games 1W 0D 1L
Queen's Indian Formation 1 game 1W 0D 0L
Queen's Knight Variation 1 game 0W 0D 1L
Zukertort Opening 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Nimzo-Indian Defense 1 game 0W 0D 0L
Classical Variation 1 game 0W 0D 0L
Berlin Variation 1 game 0W 0D 0L
Bogo-Indian Defense 1 game 0W 0D 1L
Nimzowitsch Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 148

This player's costliest moves in analyzed games. Can you find the winning move?

2024.08.04 · 75... g4+ (−95.1% win chance) 1-0
Kertaev, Natan
Altynbek, Aiaru
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? · 27. Qc5+ (−49% win chance) 0-1
Tlekkabyl, Aibek
Kertaev, Natan
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2025.07.29 · 53... Bc5 (−47.5% win chance) 1-0
Kertaev, Natan
Mashekenov, Tair
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? · 46... Nb2 (−46.2% win chance) 1-0
Kertaev, Natan
Zhappar, Khantangiri
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Games Showing all 36 games
Date Event Round Color Opponent Result Accuracy % First moves