Player profile

Sundling, John-John

Standard: 1839 Rapid: 1796 Blitz: 0 (last updated 2026-11-02)
FIDE ID: 563005069 (view FIDE profile)
Federation: SWE Sex: M Birth Year: 1988 Age: 38
Title: — Women's title: — Other title: — FOA title: —
Games: 5 Wins: 1 (20%) Draws: 0 (0%) Losses: 4 (80%)
Dossier

5 of 5 games analyzed.

Accuracy: 77.5%
Opened d4: 2/2
Castled kingside: 4Same-side castling: 4Castled queenside: 1Opposite-side castling: 1
Played on the queenside: 2Played in the center: 1Fianchettoed queenside: 1Played on the kingside: 1
Missed tactics: 5Initiated exchanges: 4Kept the bishop pair: 3Backward pawn: 3Active pieces: 3Isolated pawn: 3Sacrificed material: 2Avoided exchanges: 1Space advantage: 1
Openings

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As White 2 games 1W 0D 1L
Semi-Slav Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Queen's Gambit Declined 1 game 1W 0D 0L
Traditional Variation 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
As Black 3 games 0W 0D 3L
English Opening 1 game 0W 0D 1L
King's English Variation 1 game 0W 0D 1L
Four Knights Variation, Fianchetto Line 1 game 0W 0D 1L
Italian Game 1 game 0W 0D 1L
Two Knights Defense 1 game 0W 0D 1L
Ulvestad Variation 1 game 0W 0D 1L
Queen's Gambit Declined 1 game 0W 0D 1L
Ragozin Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 52

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

2026.02.18 · 48... a4 (−82.9% win chance) 1-0
Sundling, John-John
Lundqvist, Stefan
View game
2026.02.18 · 36... Kd7 (−33.5% win chance) 1-0
Sundling, John-John
Lundqvist, Stefan
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2026.02.18 · 37... Ne7 (−29.1% win chance) 1-0
Sundling, John-John
Lundqvist, Stefan
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2026.03.11 · 34. Ncxd5 (−27.8% win chance) 1-0
Saltin, Mikael
Sundling, John-John
View game
Games Showing all 5 games
Date Event Round Color Opponent Result Accuracy % First moves