IM
United StatesUSA
ID: 2000920

Calvin Blocker

FIDE ratings

2,311Classical

Performance

50 games
48% Win
32% Draw
20% Loss

Calvin Blocker's playing style

Strong overall score:64%24W 16D 10L over 50 games
Dominates 1.d4 as White:88%in 17 games
Out of form:55%6W 10D 4L in last 20 games
Hard to beat — high draw rate:32%of games are draws

Openings as White

Among the openings shown, Slav Defense: Smyslov Variation has the largest White sample, with 4 games. Select a row to explore its moves and inspect example games below.

Slav Defense: Smyslov Variation
100%
4g
King's Indian Defense: Fianchetto Variation
100%
2g
Queen's Gambit Declined: Three Knights Variation
100%
2g
Queen's Gambit Declined: Ragozin Defense
100%
2g
Sicilian Defense: Smith-Morra Gambit Declined, Alapin Formation
100%
2g

Openings as Black

Among the openings shown, Benko Gambit Accepted: Pawn Return Variation has the largest Black sample, with 2 games. These results describe the available sample, not a prediction of the player’s next choice.

Benko Gambit Accepted: Pawn Return Variation
100%
2g
Benko Gambit Declined: Quiet Line
100%
2g
Caro-Kann Defense: Karpov Variation, Modern Variation, Kasparov Attack
100%
2g
Caro-Kann Defense: Karpov Variation, Modern Main Line
100%
2g
Nimzo-Indian Defense: Romanishin Variation
100%
2g

Repertoire

29 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

29 games in this line · White to move

Results for Blocker, Calvin as white · Wins / Draws / Losses

W / D / L
59%
34%
7%
Move
17 · 59%
76%
24%
6 · 21%
67%
33%
4 · 14%
100%
2 · 7%
100%

Game History

(50 games)
DateSourceColorOpponentResultLink
Jun 30, 2007
OTB - PGNMentor
Fink, Stanley(2153)
L—
Jun 30, 2007
OTB - PGN-Mentor
Fink, Stanley(2153)
L—
May 25, 2006
OTB - Codekiddy
Tserendorj, Batsaikhan(2021)
W—
May 25, 2006
OTB - Codekiddy
Tserendorj, Batsaikhan(2021)
W—
May 14, 2006
OTB - PGNMentor
IMVan de Mortel, Jan(2412)
D—
May 14, 2006
OTB - PGN-Mentor
IMVan de Mortel, Jan(2412)
D—
May 14, 2006
OTB - Codekiddy
GMMargvelashvili, Giorgi(2441)
W—
May 14, 2006
OTB - Codekiddy
GMMargvelashvili, Giorgi(2441)
W—
May 13, 2006
OTB - Codekiddy
Mills, James(2163)
W—
May 13, 2006
OTB - PGNMentor
GMGoldin, Alexander(2587)
D—

Research Calvin Blocker’s games and opening repertoire

IM Calvin Blocker is rated 2311 in standard by FIDE. Calvin Blocker plays for United States.

Calvin Blocker has FIDE ID 2000920.

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.

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