Avatar of Jefferson dos Santos Oliveira

Jefferson dos Santos Oliveira FM

Jeffpk Since 2017 (Inactive) Chess.com ♟
53.2%- 42.3%- 4.5%
Daily 1600 0W 1L 0D
Rapid 2286 66W 24L 3D
Blitz 2617 15855W 12635L 1330D
Bullet 2168 36W 27L 2D
Recent Games
20 games
Win
vs CaoPhamNhatPhuc 2423
Feb 11, 2026
3m C65 Ruy Lopez: Berlin Defense
Jeffpk won on time
Win
vs Semantica 2456
Feb 11, 2026
3m B01 Scandinavian Defense
Jeffpk won by resignation
Win
vs Semantica 2461
Feb 11, 2026
3m A13 English Opening: Agincourt Defense
Jeffpk won by resignation
Win
vs Semantica 2466
Feb 11, 2026
3m B01 Scandinavian Defense
Jeffpk won by checkmate
Win
vs raviolicrip91 2517
Feb 11, 2026
3m E04 Catalan Opening: Open Defense
Jeffpk won on time
Win
vs lil_ttimmy 2425
Feb 11, 2026
3m D13 Slav Defense: Exchange Variation
Jeffpk won by resignation
Loss
vs alejandro841221 2567
Feb 11, 2026
3m B07 Czech Defense
alejandro841221 won by resignation
Loss
vs waltuhweit 2494
Feb 11, 2026
3m B96 Sicilian Defense: Najdorf Variation
waltuhweit won by resignation
Win
vs duongnhi79c 2511
Feb 11, 2026
3m B22 Sicilian Defense: Alapin Variation
Jeffpk won by resignation
Loss
vs IMISSEDQF5 2701
Feb 11, 2026
3m B22 Sicilian Defense: Alapin Variation
IMISSEDQF5 won on time
Win
vs magoDelCaohs 2589
Feb 11, 2026
3m B13 Caro-Kann Defense: Exchange Variation
Jeffpk won by resignation
Win
vs M-Gameel2016 2519
Feb 11, 2026
3m E04 Catalan Opening: Open Defense
Jeffpk won by resignation
Loss
vs Penguinept 2512
Feb 11, 2026
3m B54 Sicilian Defense: Dragon Variation, Accelerated Dragon
Penguinept won by resignation
Loss
vs phutien06 2558
Feb 11, 2026
3m B34 Sicilian Defense: Accelerated Dragon, Exchange Variation
phutien06 won on time
Win
vs davidLam99 2403
Feb 11, 2026
3m B45 Sicilian Defense: Taimanov Variation, American Attack
Jeffpk won by resignation
Win
vs bombaclat07 2433
Feb 11, 2026
3m B99 Sicilian Defense: Najdorf Variation, Main Line
Jeffpk won by checkmate
Loss
vs Risperdal_for_Kramnik 2572
Feb 11, 2026
3m A11 English Opening: Caro-Kann Defensive System
Risperdal_for_Kramnik won by resignation
Loss
vs DoanGiaHungdz 2594
Feb 11, 2026
3m D02 London System: Poisoned Pawn Variation
DoanGiaHungdz won by resignation
Loss
vs Jasonkid23 2550
Feb 11, 2026
3m B99 Sicilian Defense: Najdorf Variation, Main Line
Jasonkid23 won on time
Win
vs WenceslaoN 2522
Feb 11, 2026
3m B96 Sicilian Defense: Najdorf Variation
Jeffpk won by resignation