ChinaCHN
ID: 8609420

Jiajun Sun

FIDE ratings

2,040Classical
1,964Blitz

Performance

50 games
28% Win
38% Draw
34% Loss

Jiajun Sun's playing style

Overall score:47%14W 19D 17L over 50 games
Best with 1.e4 as White:55%in 20 games
Steady recent form:40%4W 8D 8L in last 20 games
Hard to beat — high draw rate:38%of games are draws

Openings as White

Among the openings shown, Sicilian Defense: Prins Variation has the largest White sample, with 2 games. Select a row to explore its moves and inspect example games below.

Sicilian Defense: Prins Variation
100%
2g
Caro-Kann Defense
100%
2g
Ruy Lopez: Morphy Defense, Anderssen Variation
100%
2g
Sicilian Defense: French Variation, Normal
100%
2g
Queen's Pawn Game: Zukertort Variation
100%
2g

Openings as Black

Among the openings shown, Sicilian Defense: Kan Variation, Modern Variation has the largest Black sample, with 2 games. These results describe the available sample, not a prediction of the player’s next choice.

Sicilian Defense: Kan Variation, Modern Variation
100%
2g
Nimzo-Indian Defense: Sämisch Variation
100%
2g
Queen's Gambit Declined: Three Knights Variation
100%
2g
Sicilian Defense: Kan Variation, Wing Attack
100%
2g
Sicilian Defense: Kan Variation, Knight Variation
100%
2g

Repertoire

27 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

27 games in this line · White to move

Results for Sun, Jiajun as white · Wins / Draws / Losses

W / D / L
30%
33%
37%
Move
20 · 74%
40%
30%
30%
5 · 19%
60%
40%
2 · 7%
100%

Game History

(50 games)
DateSourceColorOpponentResultLink
Oct 11, 2019
OTB - PGN-Mentor
IMFlores Quillas, Diego Saul Rodri(2164)
L—
Oct 11, 2019
OTB - PGNMentor
IMFlores Quillas, Diego Saul Rodri(2164)
L—
Oct 10, 2019
OTB - PGNMentor
Amanzhol, Sultan(2032)
L—
Oct 10, 2019
OTB - PGN-Mentor
Amanzhol, Sultan(2032)
L—
Oct 9, 2019
OTB - TWIC
GMAaryan Varshney(2239)
D—
Oct 9, 2019
OTB - TWIC
GMAaryan Varshney(2239)
D—
Oct 7, 2019
OTB - PGN-Mentor
FMKolay, Alex(2164)
D—
Oct 7, 2019
OTB - PGNMentor
FMKolay, Alex(2164)
D—
Oct 6, 2019
OTB - TWIC
IMSreeshwan Maralakshikari(2449)
L—
Oct 6, 2019
OTB - TWIC
IMSreeshwan Maralakshikari(2449)
L—

Research Jiajun Sun’s games and opening repertoire

Jiajun Sun is rated 2040 in standard, 1964 in blitz by FIDE. Jiajun Sun plays for China.

Jiajun Sun has FIDE ID 8609420.

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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