South AfricaRSA
ID: 14324270

Jacobus Weber

FIDE ratings

No FIDE ratings available.

Performance

50 games
24% Win
62% Draw
14% Loss

Jacobus Weber's playing style

Strong overall score:55%12W 31D 7L over 50 games
Best with d4 vs 1.e4/1.d4 as Black:59%in 17 games
Out of form:45%4W 10D 6L in last 20 games
Hard to beat — high draw rate:62%of games are draws

Openings as White

Among the openings shown, Pirc Defense: Austrian Attack, Weiss Variation has the largest White sample, with 5 games. Select a row to explore its moves and inspect example games below.

Pirc Defense: Austrian Attack, Weiss Variation
40%
60%
5g
Philidor Defense: Hanham Variation
100%
4g
Sicilian Defense: Modern Variations, Main Line
100%
2g
French Defense: Tarrasch Variation
100%
2g
French Defense: Tarrasch Variation, Chistyakov Defense
100%
2g

Openings as Black

Among the openings shown, Dutch Defense: Fianchetto Attack has the largest Black sample, with 4 games. These results describe the available sample, not a prediction of the player’s next choice.

Dutch Defense: Fianchetto Attack
50%
50%
4g
Queen's Gambit Declined: Orthodox Defense, Bd3 Line
100%
2g
Sicilian Defense: Smith-Morra Gambit Accepted, Siberian Variation, Siberian Trap
100%
2g
Dutch Defense: Queen's Knight Variation
100%
2g
Sicilian Defense: Najdorf Variation
100%
2g

Repertoire

23 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

23 games in this line · White to move

Results for Weber, Jacobus as white · Wins / Draws / Losses

W / D / L
9%
70%
22%
Move
23 · 100%
9%
70%
22%

Game History

(50 games)
DateSourceColorOpponentResultLink
Jul 30, 2000
OTB - PGN-Mentor
Thiruchelvam, Murugan(2235)
W—
Jun 29, 1999
OTB - BenBase
FMZaremba, Andrie(2266)
L—
Nov 29, 1998
OTB - BenBase
GMKaufman, Lawrence(2400)
D—
Nov 27, 1998
OTB - MillionBase2.9
IMFormanek, Eduard(2295)
L—
Feb 15, 1998
OTB - MillionBase2.9
GMBenjamin Bedell, Jr.(2595)
L—
Jan 1, 1997
OTB - PGN-Mentor
Ivanov, Igor V.(2510)
L—
Jan 1, 1996
OTB - PGNMentor
Wagner, Samuel(1848)
D—
Jan 1, 1996
OTB - PGNMentor
Sorensen, Carsten Wagner(1200)
D—
Jan 1, 1994
OTB - Codekiddy
Becker, Wilhelm(1971)
W—
Jan 1, 1994
OTB - Codekiddy
Krumm, Jens-Christoph(2170)
D—

Research Jacobus Weber’s games and opening repertoire

Jacobus Weber plays for South Africa.

Jacobus Weber has FIDE ID 14324270.

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.