Viet Nam Youth chess championships 2025 - Standard Girls U15
Open SwissStandard
40 players participated in this 9-round tournament, held from 21 Jun 2025 to 25 Jun 2025 in Ninh Binh, Vietnam. 3 titled players. Top 10 Elo average was 1749, and top seed was Le Xuan Hien Dang (🇻🇳 VIE, WFM, 1971).
Le Xuan Hien Dang (🇻🇳 VIE, WFM, 1971) won with 7.0/9, ahead of Huynh Phuc Minh Phuong (7.0) and Le Thai Hoang Anh (6.5). Dang shared the lead from round 1, winning on tie-break.
The biggest upset came in round 1: Nguyen Phuong Ly (1480) beat Nguyen Bao Linh Vu (1799), a +319-point gap.
Location
🇻🇳Ninh Binh, Vietnam
Dates
21 Jun 2025 → 25 Jun 2025
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 9 rounds
Titled players · 3
WFM×1
WCM×2
Federations · 1 represented
🇻🇳Vietnam×40
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 9 roundsTight race until R5; 2 players tied at 7.0/9, decided on Buchholz. Title race narrowed from 2 co-leaders at R4 to 2 at the finish.
Co-leaders
16
8
4
2
1
1
4
3
2
R5–R9 · LEAD HELD
WFM Le Xuan Hien Dang held the sole lead from R5 through R9 without losing it.
R9 · TIEBREAK CLUSTER
2 players finish on 7.0/9. Dang takes the title on Buchholz Cut1 (47.0).
R5 · HEAD-TO-HEAD · WINNER VS 2ND
WFM Le Xuan Hien Dang beat WCM Huynh Phuc Minh Phuong (Black).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1WFMLe Xuan Hien Dang | * | 1 | 0 | ½ |
| 2WCMHuynh Phuc Minh Phuong | 0 | * | ½ | ½ |
| 3WCMLe Thai Hoang Anh | 1 | ½ | * | ½ |
| 4Nguyen Bao Linh Vu | ½ | ½ | ½ | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | R7 | R8 | R9 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Dang, Le Xuan HienWFM | 1971 | VIE | +26N | +8B | +9N | +6B | +2N | =4N | −3B | =5N | +13B | 7.0 | 47.0 | 51.0 | 38.50 | 1910 | -15.6 |
| 2 | Huynh Phuc Minh PhuongWCM | 1716 | VIE | +36B | +30N | +23B | +4N | −1B | +6N | =5B | =3N | +7N | 7.0 | 44.0 | 47.0 | 33.75 | 1884 | +76.8 |
| 3 | Le Thai Hoang AnhWCM | 1828 | VIE | +27N | −4B | +17B | =24N | +23B | +7N | +1N | =2B | =5B | 6.5 | 44.5 | 48.5 | 34.00 | 1817 | +4.8 |
| 4 | Hoang, Nguyen Giang | 1572 | VIE | +20B | +3N | +13N | −2B | +19N | =1B | +8N | −7B | =6B | 6.0 | 46.5 | 51.0 | 32.25 | 1843 | +108.0 |
| 5 | Vu, Nguyen Bao Linh | 1799 | VIE | −23B | +21N | =22B | +12N | +13N | +9B | =2N | =1B | =3N | 6.0 | 45.5 | 49.5 | 33.00 | 1794 | +6.4 |
| 6 | Le Minh Anh | 1642 | VIE | +32N | +16B | +24N | −1N | +11B | −2B | =19N | =13B | =4N | 5.5 | 44.0 | 47.5 | 25.75 | 1717 | +36.0 |
| 7 | Do, Ha Trang | 1729 | VIE | +31N | −24B | =14N | +17B | +29N | −3B | +10N | +4N | −2B | 5.5 | 42.5 | 46.0 | 26.00 | 1667 | -24.8 |
| 8 | Nguyen, Mai Chi | 1593 | VIE | +34B | −1N | +20B | =15N | +24B | =13N | −4B | +23N | =11B | 5.5 | 41.0 | 44.5 | 23.75 | 1677 | +27.2 |
| 9 | Nguyen, Bao Chau | 1630 | VIE | +25B | +33N | −1B | =23N | +15B | −5N | =11B | =21N | +20B | 5.5 | 40.5 | 44.0 | 24.00 | 1557 | -28.0 |
| 10 | Truong Xuan Minh | 1554 | VIE | =15B | =18N | +33B | −13B | +14N | =11N | −7B | +22N | +21B | 5.5 | 40.0 | 43.5 | 25.25 | 1654 | +36.4 |
| 11 | Bui, Khanh Nguyen | 1560 | VIE | +38N | −13B | +31N | +14B | −6N | =10B | =9N | +19B | =8N | 5.5 | 40.0 | 42.5 | 23.75 | 1668 | +46.4 |
| 12 | Tran Mai Xuan Uyen | 1612 | VIE | =29N | −14B | +28N | −5B | +16B | +15N | =21B | =20N | +19N | 5.5 | 38.5 | 42.0 | 24.75 | 1564 | -15.2 |
| 13 | Nguyen Anh Bao Thy | 1856 | VIE | +22B | +11N | −4B | +10N | −5B | =8B | +24N | =6N | −1N | 5.0 | 45.5 | 49.5 | 25.00 | 1677 | -74.4 |
| 14 | Chau Bao Ngoc | 1621 | VIE | =17B | +12N | =7B | −11N | −10B | =30N | =18B | +36N | +23B | 5.0 | 39.5 | 42.5 | 22.00 | 1599 | -11.2 |
| 15 | Nguyen Manh Quynh | 0 | VIE | =10N | =29B | +26N | =8B | −9N | −12B | +34N | =16B | +24N | 5.0 | 38.5 | 42.0 | 21.25 | 1542 | 0.0 |
| 16 | Nguyen Thanh Lam | 1446 | VIE | +37B | −6N | +18B | −19B | −12N | =17N | +30B | =15N | +25B | 5.0 | 38.0 | 41.0 | 20.50 | 1621 | +74.8 |
| 17 | Nguyen Thi Thanh Ngoc | 1582 | VIE | =14N | +35B | −3N | −7N | =25B | =16B | +32N | =24B | +26N | 5.0 | 37.5 | 41.0 | 20.00 | 1589 | +2.0 |
| 18 | Nguyen, Thanh Thuy | 1532 | VIE | =35N | =10B | −16N | =22N | +34B | −21B | =14N | +31B | +27N | 5.0 | 35.5 | 39.0 | 20.25 | 1522 | -6.8 |
| 19 | Quan, My Linh | 1647 | VIE | +21B | −23N | +25B | +16N | −4B | +20N | =6B | −11N | −12B | 4.5 | 40.5 | 44.5 | 20.75 | 1480 | -72.0 |
| 20 | Pham Mai Phuong Nghi | 0 | VIE | −4N | +27B | −8N | +36N | +22B | −19B | +29N | =12B | −9N | 4.5 | 39.0 | 42.0 | 17.75 | 1544 | 0.0 |
| 21 | Nguyen Thanh Ngoc Han | 1442 | VIE | −19N | −5B | +38N | +33B | =37B | +18N | =12N | =9B | −10N | 4.5 | 38.5 | 41.0 | 18.00 | 1533 | +26.8 |
| 22 | Do Kieu Linh Nhi | 1485 | VIE | −13N | +38B | =5N | =18B | −20N | =32B | +35N | −10B | +33B | 4.5 | 36.5 | 39.0 | 16.75 | 1540 | +9.6 |
| 23 | Nguyen Phuong Ly | 1480 | VIE | +5N | +19B | −2N | =9B | −3N | =29B | +27N | −8B | −14N | 4.0 | 44.0 | 47.5 | 19.00 | 1595 | +49.2 |
| 24 | Lam, Binh Nguyen | 1529 | VIE | +39B | +7N | −6B | =3B | −8N | +37N | −13B | =17N | −15B | 4.0 | 41.0 | 43.0 | 16.25 | 1650 | +39.6 |
| 25 | Tran, Nguyen Ha Anh | 1431 | VIE | −9N | +40B | −19N | =27B | =17N | =31B | =26N | +28B | −16N | 4.0 | 35.5 | 37.5 | 14.25 | 1441 | +1.6 |
| 26 | Thieu, Gia Linh | 1488 | VIE | −1B | =34N | −15B | −28N | +39B | +33N | =25B | +29N | −17B | 4.0 | 35.5 | 37.5 | 12.75 | 1477 | -8.8 |
| 27 | Do, Ngoc Thien Phuc | 1484 | VIE | −3B | −20N | +39B | =25N | =35B | +28N | −23B | +37N | −18B | 4.0 | 34.5 | 36.5 | 12.75 | 1432 | -19.6 |
| 28 | Ngo Thuy Duong | 0 | VIE | −30B | =36N | −12B | +26B | =32N | −27B | +40N | −25N | +37B | 4.0 | 30.5 | 32.5 | 12.25 | 1465 | 0.0 |
| 29 | Dao Nhat Minh | 1426 | VIE | =12B | =15N | +30B | =37N | −7B | =23N | −20B | −26B | =31N | 3.5 | 35.5 | 38.5 | 14.00 | 1513 | +28.8 |
| 30 | Ngo, Huynh Thao Nhu | 1507 | VIE | +28N | −2B | −29N | =32B | =31N | =14B | −16N | =35B | =38N | 3.5 | 35.0 | 37.5 | 13.00 | 1343 | -62.8 |
| 31 | Nguyen Pham Minh Thu | 1456 | VIE | −7B | +39N | −11B | =34N | =30B | =25N | =37B | −18N | =29B | 3.5 | 33.5 | 35.5 | 10.75 | 1393 | -28.8 |
| 32 | Duong, Nguyen Ha Phuong | 1438 | VIE | −6B | =37N | =36B | =30N | =28B | =22N | −17B | =40N | =34B | 3.5 | 32.0 | 34.0 | 11.75 | 1444 | -0.8 |
| 33 | Nguyen Dieu Linh | 0 | VIE | +40N | −9B | −10N | −21N | =36B | −26B | +39N | +38B | −22N | 3.5 | 31.5 | 33.5 | 8.00 | 1276 | 0.0 |
| 34 | Nguyen Thanh Khanh Han | 1418 | VIE | −8N | =26B | =40N | =31B | −18N | =38N | −15B | +39B | =32N | 3.5 | 31.0 | 33.0 | 9.75 | 1375 | -13.2 |
| 35 | Pham Tam Nhu | 0 | VIE | =18B | −17N | −37B | +40B | =27N | =36N | −22B | =30N | =39B | 3.5 | 30.0 | 32.0 | 10.75 | 1438 | +12.4 |
| 36 | Luc Kim Giao | 1449 | VIE | −2N | =28B | =32N | −20B | =33N | =35B | =38N | −14B | =40B | 3.0 | 33.5 | 35.5 | 9.50 | 1385 | -19.2 |
| 37 | Than Thi Khanh Huyen | 1667 | VIE | −16N | =32B | +35N | =29B | =21N | −24B | =31N | −27B | −28N | 3.0 | 32.0 | 35.5 | 11.00 | 1366 | -127.2 |
| 38 | Tran Thao Quyen | 0 | VIE | −11B | −22N | −21B | =39N | =40N | =34B | =36B | −33N | =30B | 2.5 | 30.0 | 32.0 | 7.00 | 1321 | 0.0 |
| 39 | Nguyen Kha Nhu | 0 | VIE | −24N | −31B | −27N | =38B | −26N | +40B | −33B | −34N | =35N | 2.0 | 28.5 | 30.5 | 5.00 | 1237 | 0.0 |
| 40 | Le Tran Bao Quyen | 1492 | VIE | −33B | −25N | =34B | −35N | =38B | −39N | −28B | =32B | =36N | 2.0 | 27.5 | 29.5 | 6.25 | 1278 | -58.4 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Hoang, Nguyen GiangVIE+108.06.0 pts · #8
- 2Huynh Phuc Minh PhuongWCMVIE+76.87.0 pts · #2
- 3Nguyen Thanh LamVIE+74.85.0 pts · #15
Top rating losers
- 1Than Thi Khanh HuyenVIE-127.23.0 pts · #24
- 2Nguyen Anh Bao ThyVIE-74.45.0 pts · #11
- 3Quan, My LinhVIE-72.04.5 pts · #20
Biggest upsets
- R1+319 Elo gap
- R3+284 Elo gap
- R2+256 Elo gap