NetherlandsNED
ID: 1007122

Alef Boer

FIDE ratings

2,039Classical
2,103Blitz

Performance

50 games
20% Win
32% Draw
48% Loss

Alef Boer's playing style

Overall score:36%10W 16D 24L over 50 games
Best with 1.e4 as White:40%in 21 games
Steady recent form:43%5W 7D 8L in last 20 games
Hard to beat — high draw rate:32%of games are draws

Openings as White

Among the openings shown, Sicilian Defense: Delayed Alapin Variation, with e6 has the largest White sample, with 4 games. Select a row to explore its moves and inspect example games below.

Sicilian Defense: Delayed Alapin Variation, with e6
25%
25%
50%
4g
Ruy Lopez: Morphy Defense, Anderssen Variation
50%
50%
2g
Sicilian Defense: Portsmouth Gambit
50%
50%
2g
French Defense: Classical Variation, Delayed Exchange Variation
100%
2g
Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation, Early Deviations
100%
1g

Openings as Black

Among the openings shown, King's Indian Attack has the largest Black sample, with 3 games. These results describe the available sample, not a prediction of the player’s next choice.

King's Indian Attack
33%
67%
3g
Indian Defense: Knights Variation
50%
50%
2g
French Defense: Tarrasch Variation
50%
50%
2g
Alekhine Defense: Modern Variation, Larsen Variation
100%
2g
Alekhine Defense: Exchange Variation
100%
2g

Repertoire

26 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

26 games in this line · White to move

Results for Boer, Alef as white · Wins / Draws / Losses

W / D / L
23%
27%
50%
Move
21 · 81%
24%
33%
43%
5 · 19%
20%
80%

Game History

(50 games)
DateSourceColorOpponentResultLink
Apr 15, 2025
OTB - TWIC
GMAdhiban, B.(2554)
L—
Apr 14, 2025
OTB - TWIC
Kirk, Eden(1889)
W—
Apr 13, 2025
OTB - TWIC
Aas, Robert Jagtvik(1898)
D—
Apr 13, 2025
OTB - TWIC
IMHeimisson, Hilmir Freyr(2376)
L—
Apr 12, 2025
OTB - TWIC
WGMFrayna, Janelle Mae(2311)
D—
Apr 11, 2025
OTB - TWIC
Geirsson, Kristjan(1830)
W—
Apr 10, 2025
OTB - TWIC
FMVan Meter, Lester(1857)
W—
Apr 10, 2025
OTB - TWIC
IMHagner, Bennet(2430)
L—
Apr 9, 2025
OTB - TWIC
FMRuiz Buendia, Miguel(2353)
D—
Aug 4, 2024
OTB - TWIC
FMBensch, Patrick(2120)
W—

Research Alef Boer’s games and opening repertoire

Alef Boer is rated 2039 in standard, 2103 in blitz by FIDE. Alef Boer plays for Netherlands.

Alef Boer has FIDE ID 1007122.

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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