NetherlandsNED
ID: 1028367

Iwan Bonoo

FIDE ratings

1,860Classical
1,908Rapid

Performance

50 games
32% Win
12% Draw
56% Loss

Iwan Bonoo's playing style

Overall score:38%16W 6D 28L over 50 games
Best with 1.d4 as White:44%in 25 games
Out of form:25%4W 2D 14L in last 20 games

Openings as White

Among the openings shown, Benko Gambit Accepted: Modern Variation has the largest White sample, with 5 games. Select a row to explore its moves and inspect example games below.

Benko Gambit Accepted: Modern Variation
80%
20%
5g
Indian Defense: London System
100%
4g
Nimzo-Indian Defense: Three Knights Variation
50%
50%
4g
Dutch Defense: Queen's Knight Variation
100%
2g
King's Indian Defense: Normal Variation, King's Knight Variation
100%
2g

Openings as Black

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

Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
100%
4g
Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
100%
2g
Sicilian Defense: Lasker-Pelikan Variation
100%
2g
Sicilian Defense: Closed, Traditional
100%
2g
King's Indian Defense: Four Pawns Attack, Dynamic Attack
100%
2g

Repertoire

25 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

25 games in this line · White to move

Results for Bonoo, Iwan as white · Wins / Draws / Losses

W / D / L
40%
8%
52%
Move
25 · 100%
40%
8%
52%

Game History

(50 games)
DateSourceColorOpponentResultLink
Nov 3, 2025
OTB - TWIC
IMBosboom, Manuel(2344)
L—
Dec 19, 2023
OTB - PGNMentor
Schulman, Julia(1640)
W—
Dec 19, 2023
OTB - PGN-Mentor
Schulman, Julia(1640)
W—
Dec 17, 2022
OTB - PGN-Mentor
FMSaya, Ethan(2138)
L—
Dec 17, 2022
OTB - PGNMentor
FMSaya, Ethan(2138)
L—
Dec 15, 2022
OTB - PGN-Mentor
FMBaert, Andy(2156)
L—
Dec 15, 2022
OTB - PGNMentor
FMBaert, Andy(2156)
L—
Dec 14, 2022
OTB - PGN-Mentor
GMAtanasov, Anthony(2251)
L—
Dec 14, 2022
OTB - PGNMentor
GMAtanasov, Anthony(2251)
L—
Dec 13, 2022
OTB - PGN-Mentor
FMDe Santis, Alessio(2159)
W—

Research Iwan Bonoo’s games and opening repertoire

Iwan Bonoo is rated 1860 in standard, 1908 in rapid by FIDE. Iwan Bonoo plays for Netherlands.

Iwan Bonoo has FIDE ID 1028367.

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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