PeruPER
ID: 3814912

Jonathan Diaz Rosas

FIDE ratings

No FIDE ratings available.

Performance

50 games
28% Win
52% Draw
20% Loss

Jonathan Diaz Rosas's playing style

Overall score:54%14W 26D 10L over 50 games
Best with e4 vs 1.e4/1.d4 as Black:59%in 22 games
Strongest in classical:55%in 47 games
Steady recent form:55%5W 12D 3L in last 20 games
Hard to beat — high draw rate:52%of games are draws

Openings as White

Among the openings shown, Scotch Game: Malaniuk Variation has the largest White sample, with 3 games. Select a row to explore its moves and inspect example games below.

Scotch Game: Malaniuk Variation
100%
3g
Ruy Lopez: Morphy Defense, Steinitz Deferred
100%
2g
Ruy Lopez: Closed, Flohr System
100%
2g
Ruy Lopez: Closed, Delayed Exchange
100%
2g
Sicilian Defense: Najdorf Variation, Lipnitsky Attack
100%
2g

Openings as Black

Among the openings shown, Caro-Kann Defense: Advance Variation has the largest Black sample, with 4 games. These results describe the available sample, not a prediction of the player’s next choice.

Caro-Kann Defense: Advance Variation
100%
4g
Caro-Kann Defense: Advance Variation, Short Variation
100%
3g
Indian Defense: Knights Variation
100%
2g
Ruy Lopez: Cozio Defense
100%
2g
Caro-Kann Defense: Tartakower Variation
100%
2g

Repertoire

21 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

21 games in this line · White to move

Results for Diaz Rosas, Jonathan as white · Wins / Draws / Losses

W / D / L
24%
48%
29%
Move
21 · 100%
24%
48%
29%

Game History

(50 games)
DateSourceColorOpponentResultLink
Apr 5, 2026
OTB - TWIC
IMCampos Jimenez, Augusto Cesar(2283)
D—
Apr 5, 2026
OTB - TWIC
IMCampos Jimenez, Augusto Cesar(2283)
D—
Apr 5, 2026
OTB - TWIC
IMCampos Jimenez, Augusto Cesar(2283)
D—
Apr 4, 2026
OTB - TWIC
GMGonzalez Zamora, Juan Carlos(2466)
D—
Apr 4, 2026
OTB - TWIC
GMGonzalez Zamora, Juan Carlos(2466)
D—
Apr 4, 2026
OTB - TWIC
GMGonzalez Zamora, Juan Carlos(2466)
D—
Dec 19, 2025
OTB - TWIC
GMRuiz Castillo, Joshua Daniel(2477)
L—
Dec 19, 2025
OTB - TWIC
IMGriffith, Kyron(2417)
D—
Dec 19, 2025
OTB - TWIC
GMMartinez Duany, Lelys Stanley(2443)
W—
Dec 19, 2025
OTB - TWIC
GMMartinez Duany, Lelys Stanley(2443)
W—

Research Jonathan Diaz Rosas’s games and opening repertoire

Jonathan Diaz Rosas plays for Peru.

Jonathan Diaz Rosas has FIDE ID 3814912.

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.