RussiaRUS
ID: 522029397

Efim Kovalev

FIDE ratings

No FIDE ratings available.

Performance

29 games
41% Win
14% Draw
45% Loss

Efim Kovalev's playing style

Overall score:48%12W 4D 13L over 29 games
Steady recent form:45%7W 4D 9L in last 20 games

Openings as White

Among the openings shown, Queen's Gambit Declined: Normal Defense has the largest White sample, with 3 games. Select a row to explore its moves and inspect example games below.

Queen's Gambit Declined: Normal Defense
33%
33%
33%
3g
Indian Defense: Przepiorka Variation
100%
1g
Indian Defense: Knights Variation
100%
1g
Indian Defense: Spielmann-Indian
100%
1g
King's Indian Defense: Orthodox Variation, Classical System, Kozul Gambit
100%
1g

Openings as Black

Among the openings shown, Caro-Kann Defense: Gurgenidze System has the largest Black sample, with 2 games. These results describe the available sample, not a prediction of the player’s next choice.

Caro-Kann Defense: Gurgenidze System
100%
2g
Caro-Kann Defense
100%
1g
English Opening: Anglo-Indian Defense, Anglo-Grünfeld Variation
100%
1g
French Defense: Tarrasch Variation, Guimard Defense, Main Line
100%
1g
French Defense: Winawer Variation, Advance Variation
100%
1g

Repertoire

14 games as white in scope
8
7
6
5
4
3
2
a1
b
c
d
e
f
g
h
Move arrowsfrequency, not engine evaluation

Starting position

14 games in this line · White to move

Results for Kovalev, Efim as white · Wins / Draws / Losses

W / D / L
50%
21%
29%
Move
13 · 93%
46%
23%
31%
1 · 7%
100%

Game History

(29 games)
DateSourceColorOpponentResultLink
Jul 12, 2003
OTB - Codekiddy
Gankin, Stanislav(2338)
L—
Jul 12, 2003
OTB - Codekiddy
Gankin, Stanislav
L—
Jul 11, 2003
OTB - BenBase
Klimov , Artem(2150)
W—
Jul 10, 2003
OTB - Codekiddy
Sudarikov, Konstantin(2202)
L—
Jul 9, 2003
OTB - Codekiddy
Yakovlev, Maksim(2176)
W—
Jul 8, 2003
OTB - Codekiddy
FMDashibalov, Erdem(2191)
L—
Jul 7, 2003
OTB - Codekiddy
IMKron, Valentin(2407)
L—
Jul 6, 2003
OTB - Codekiddy
GMKabanov, Nikolai(2489)
L—
Jul 5, 2003
OTB - Codekiddy
Lavrov, S.(2414)
W—
Jul 4, 2003
OTB - Codekiddy
Slugin, Alexander
W—

Research Efim Kovalev’s games and opening repertoire

Efim Kovalev plays for Russia.

Efim Kovalev has FIDE ID 522029397.

Check the official FIDE record for ratings and identity. It is not a complete archive of game moves.

Use the openings as White and Black to identify recurring choices in the available games. Follow a branch into the repertoire explorer and inspect example games in the game history. Dates, time controls and sources affect which patterns are relevant to your next match.