Player profile

Roll, Jasper

Standard: 1720 Rapid: 0 Blitz: 0 (last updated 2026-10-02)
FIDE ID: 16295510 (view FIDE profile)
Federation: GER Sex: M Birth Year: 2010 Age: 16
Title: — Women's title: — Other title: — FOA title: —
Games: 33 Wins: 12 (36%) Draws: 9 (27%) Losses: 12 (36%)
Dossier

32 of 33 games analyzed.

Accuracy: 87.9%
Opened d4: 15/15
Castled kingside: 25Same-side castling: 25Did not castle: 3Castled queenside: 2Opposite-side castling: 1
Played in the center: 11Played on the queenside: 7Played on the kingside: 6Fianchettoed kingside: 2Fianchettoed queenside: 2
Sacrificed material: 22Active pieces: 20Kept the bishop pair: 16Space advantage: 14Initiated exchanges: 14Missed tactics: 11Avoided exchanges: 10Backward pawn: 9Isolated pawn: 6Played gambits: 2
Openings

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As White 16 games 8W 4D 4L
Rapport-Jobava System 9 games 6W 3D 0L
(unspecified) 9 games 6W 3D 0L
(unspecified) 9 games 6W 3D 0L
Indian Defense 3 games 1W 0D 2L
Knights Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
London System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Queen's Pawn Game 2 games 1W 0D 1L
Accelerated London System 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
Nimzo-Indian Defense 1 game 0W 0D 1L
Leningrad Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
London System 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
As Black 15 games 4W 4D 7L
Scandinavian Defense 6 games 3W 0D 3L
Main Line 6 games 3W 0D 3L
(unspecified) 3 games 2W 0D 1L
Mieses Variation 2 games 0W 0D 2L
Leonhardt Gambit 1 game 1W 0D 0L
English Opening 3 games 0W 2D 1L
King's English Variation 2 games 0W 1D 1L
Three Knights System 1 game 0W 1D 0L
Troger Defense 1 game 0W 0D 1L
Caro-Kann Defensive System 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Nimzowitsch Defense 1 game 0W 1D 0L
Williams Variation 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
Rapport-Jobava System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Catalan Opening 1 game 0W 0D 1L
Closed 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Queen's Gambit Declined 1 game 1W 0D 0L
Marshall Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
Sicilian Defense 1 game 0W 1D 0L
Dragon Variation 1 game 0W 1D 0L
Yugoslav Attack, Old Line 1 game 0W 1D 0L
Slav Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
Blunders Top 4 of 166

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

2025.04.15 · 27... Rxf3 (−47.5% win chance) 0-1
Roll, Jasper
Kettner, Peer
View game
2025.04.13 · 57... b4 (−44.7% win chance) 1/2-1/2
Roll, Jasper
Alali, Hashem
View game
2024.01.07 · 46... Na6 (−43.1% win chance) 1/2-1/2
Jasper Roll
Kurt Laun
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2023.01.05 · 41... Kf6 (−42.7% win chance) 1/2-1/2
Jasper Roll
Lorenz Meyer
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Games Showing all 33 games
Date Event Round Color Opponent Result Accuracy % First moves