CChessStats

Asian Amateur Chess Championships 2025 - W2000

Open SwissStandard

15 players participated in this 9-round tournament, held from 03 Aug 2025 to 09 Aug 2025 in Hong Kong, Hong Kong. 4 titled players from 6 federations. Top 10 Elo average was 1856, and top seed was Bayasgalan Bilegjargal (🇲🇳 MGL, 1954).

Allanney Jia Doroy (🇵🇭 PHI, WFM, 1938) won with 7.0/9, ahead of Enkhsaikhan Odmaa (7.0) and Diya Chowdhury (6.0). Doroy took the lead from round 6, winning on tie-break.

The biggest upset came in round 6: Yutong(SZ) Liu (1567) beat Bayasgalan Bilegjargal (1954), a +387-point gap.

Location
🇭🇰Hong Kong, Hong Kong
Dates
03 Aug 2025 → 09 Aug 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 9 rounds
Top seed
🇲🇳Bayasgalan Bilegjargal1954
Avg top 10
1,856
Participants
15
Titled players · 4
WFM×1
WCM×3
Federations · 6 represented
🇨🇳China×6
🇲🇳Mongolia×3
🇮🇳India×2
🇵🇭Philippines×2
🇮🇩Indonesia×1
🇭🇰Hong Kong China×1
Top 3

How it unfolded

Top 6 · 9 rounds

Tight race until R6; 2 players tied at 7.0/9, decided on Buchholz.

Co-leaders
5
3
3
1
1
1
4
2
2
2.54.579R1R2R3R4R5R6R7R8R9Doroy takes lead
Doroy7Odmaa7Chowdhury6Chen5.5Cutiyog5Suo5
R6 · LEADER CHANGE07 Aug

WFM Allanney Jia Doroy takes the sole lead (5.0/6).

R9 · TIEBREAK CLUSTER

2 players finish on 7.0/9. Doroy takes the title on Buchholz Cut1 (37.0).

R7 · HEAD-TO-HEAD · WINNER VS 2ND

WFM Allanney Jia Doroy lost to WCM Enkhsaikhan Odmaa (White).

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1WFMAllanney Jia Doroy*
0
1
1
2WCMEnkhsaikhan Odmaa
1
*
1
1
3Diya Chowdhury
0
0
*
½
4Yunqi Chen
0
0
½
*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6R7R8R9PtsBu C1BuSBPerfΔ
1Doroy, Allanney JiaWFM1938PHI+5N−10B+13B+9N+3N+4B−2B+12N+7B7.037.039.529.502002+16.0
2Odmaa, EnkhsaikhanWCM1853MGL−9N+8B=14N=5B+10N+13B+1N+3B+4N7.036.539.031.751998+66.4
3Diya Chowdhury1917IND+8B+9N=4B=7N−1B+12N+6B−2N+5B6.041.544.025.001888-3.4
4Chen, Yunqi1857CHN+15B+12N=3N+10B+7B−1N=5N=8B−2B5.539.039.017.501877+7.0
5Cutiyog, Jirah Floravie1790PHI−1B+15N=12B=2N+9B=7N=4B+11N−3N5.039.039.016.251843+26.4
6Suo, Niya1658CHN=7B−13N+15B−12N=11N+10B−3N+14B+9N5.027.527.512.751791+59.2
7Nugroho, Angel RuthWCM1889INA=6N+11B+10N=3B−4N=5B+12BF−1N4.537.039.516.501853-5.4
8Wu, Yiting1751CHN−3N−2NF−11B+14N+9B+13B=4N=10B4.033.033.012.751791+16.8
9Liu, Jingyu1571CHN+2B−3B+11N−1B−5N−8N+14B=10N−6B3.540.042.514.001725+59.2
10Enkhriikhen, NyamdorjWCM1810MGL+14B+1N−7B−4N−2B−6N−11N=9B=8N3.039.542.013.251658-71.6
11Bilegjargal, Bayasgalan1954MGL=13B−7N−9B+8N=6B−14N+10B−5BF3.030.030.010.751643-62.8
12Jiang, Xintian1558CHNF−4B=5N+6B+13N−3B−7N−1B−14N2.538.038.010.001661+30.8
13Pradiksha P S1797IND=11N+6B−1N+14B−12B−2N−8NFF2.535.535.59.001654-41.9
14Liu, Yutong(SZ)1567CHN−10NF=2B−13N−8B+11B−9N−6N+12B2.530.530.59.001603+6.8
15Lau, Chloe Hailey1654HKG−4N−5B−6NFFFFFF0.015.515.50.00968-42.8

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets
Asian Amateur Chess Championships 2025 - W2000 — Hong Kong, Hong Kong | Chess Tournament Results | ChessStats