National Youth Chess Elite Championship 2025 - Standard Open U11
Open SwissStandard
32 players participated in this 9-round tournament, held from 22 Jul 2025 to 27 Jul 2025 in Hai Phong, Vietnam. 4 titled players. Top 10 Elo average was 1898, and top seed was Nguyen Quang Anh (🇻🇳 VIE, CM, 2051).
Le Phan Hoang Quan (🇻🇳 VIE, CM, 1968) won with 6.5/9, ahead of Nguyen Hoang Long (6.5) and Luong Vu Nguyen (6.5). Quan shared the lead from round 8, winning on tie-break.
The biggest upset came in round 1: Le Duong Quoc Binh (1573) beat Nguyen Minh (1838), a +265-point gap.
Location
🇻🇳Hai Phong, Vietnam
Dates
22 Jul 2025 → 27 Jul 2025
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 9 rounds
Titled players · 4
CM×4
Federations · 1 represented
🇻🇳Vietnam×32
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 9 roundsTight race until R9; 5 players tied at 6.5/9, decided on Buchholz. Title race narrowed from 4 co-leaders at R4 to 5 at the finish.
Co-leaders
14
6
9
4
1
2
1
4
5
R7 · LEADER CHANGE26 Jul
CM Luong Vu Nguyen takes the sole lead (6.0/7).
R9 · TIEBREAK CLUSTER
5 players finish on 6.5/9. Quan takes the title on Buchholz Cut1 (44.5).
R9 · HEAD-TO-HEAD · WINNER VS 2ND
CM Hoang Tan Vinh drew with CM Le Phan Hoang Quan (Black).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1CMHoang Tan Vinh | * | ½ | — | 1 |
| 2CMLe Phan Hoang Quan | ½ | * | — | 0 |
| 3Nguyen Minh | — | — | * | — |
| 4CMLuong Vu Nguyen | 0 | 1 | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | R7 | R8 | R9 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Le Phan Hoang QuanCM | 1968 | VIE | +24B | +9N | =13B | +20N | +2B | =10N | −3B | +6N | =4B | 6.5 | 44.5 | 48.5 | 34.00 | 1981 | +10.8 |
| 2 | Nguyen Hoang Long | 1828 | VIE | +15B | =28N | +9B | +8N | −1N | +21B | =7N | +10B | =3N | 6.5 | 43.0 | 46.0 | 32.00 | 2037 | +79.2 |
| 3 | Nguyen, Luong VuCM | 1956 | VIE | +14B | =20N | +28B | +13N | =10B | +8N | +1N | −4B | =2B | 6.5 | 43.0 | 46.0 | 31.75 | 1991 | +18.4 |
| 4 | Hoang Tan VinhCM | 1868 | VIE | +19B | +29N | =8B | −10N | =6B | +20N | +13B | +3N | =1N | 6.5 | 42.0 | 45.0 | 31.00 | 1977 | +54.3 |
| 5 | Nguyen Minh | 1838 | VIE | −11N | +23B | +16N | =17B | +12N | =6B | =10B | +7N | +19B | 6.5 | 39.5 | 43.5 | 30.75 | 1884 | +24.3 |
| 6 | Hoang Minh Hieu | 1771 | VIE | +27B | −10N | +19B | +7B | =4N | =5N | +25B | −1B | +15N | 6.0 | 42.0 | 45.5 | 27.50 | 1906 | +62.8 |
| 7 | Bui Quang Huy | 1942 | VIE | +16N | +11B | =10B | −6N | +20B | +13N | =2B | −5B | =8N | 5.5 | 43.5 | 47.5 | 26.50 | 1874 | -22.4 |
| 8 | Nguyen Truong An Khang | 1960 | VIE | +17N | +12B | =4N | −2B | +25N | −3B | =21N | +14B | =7B | 5.5 | 43.0 | 46.5 | 25.50 | 1871 | -31.2 |
| 9 | Phan Khai Tri | 1701 | VIE | +31N | −1B | −2N | =23B | =11N | +15B | =18N | +16B | +22N | 5.5 | 39.5 | 41.0 | 21.25 | 1746 | +20.4 |
| 10 | Nguyen Quang AnhCM | 2051 | VIE | +22N | +6B | =7N | +4B | =3N | =1B | =5N | −2N | −21B | 5.0 | 48.0 | 52.0 | 29.00 | 1951 | -36.8 |
| 11 | Le Duong Quoc Binh | 1573 | VIE | +5B | −7N | −22B | =24N | =9B | +31N | −14B | +23N | +18B | 5.0 | 38.5 | 40.0 | 21.25 | 1732 | +70.0 |
| 12 | Nguyen Viet Cuong | 1667 | VIE | +32B | −8N | =29B | +28N | −5B | =14N | =19B | +21N | =17B | 5.0 | 35.0 | 36.0 | 16.00 | 1568 | -36.4 |
| 13 | Tran, Minh Hieu | 1801 | VIE | +26N | +21B | =1N | −3B | +17N | −7B | −4N | =22B | =14N | 4.5 | 42.0 | 45.5 | 19.50 | 1734 | -29.2 |
| 14 | Tran Pham Quang Minh | 1630 | VIE | −3N | +31B | =21N | =26B | =18N | =12B | +11N | −8N | =13B | 4.5 | 38.5 | 40.0 | 17.25 | 1712 | +28.8 |
| 15 | Sam Minh Quan | 1569 | VIE | −2N | =22B | −26N | +31B | +24B | −9N | +20B | +25N | −6B | 4.5 | 37.0 | 38.5 | 15.00 | 1671 | +47.2 |
| 16 | Vo Ngoc Minh Tri | 1625 | VIE | −7B | +32N | −5B | =19N | +28B | =18B | =22N | −9N | +26B | 4.5 | 36.5 | 37.5 | 13.75 | 1607 | -11.2 |
| 17 | Tran Thien Bao | 1631 | VIE | −8B | +27N | +30B | =5N | −13B | −25N | +26B | =19N | =12N | 4.5 | 36.0 | 38.0 | 16.75 | 1659 | +5.2 |
| 18 | Dang Phuc Tuong | 1666 | VIE | −28B | −19N | +32B | +30N | =14B | =16N | =9B | +27B | −11N | 4.5 | 32.0 | 33.0 | 13.75 | 1553 | -39.2 |
| 19 | Pham Hong Duc | 1600 | VIE | −4N | +18B | −6N | =16B | +23N | =22B | =12N | =17B | −5N | 4.0 | 41.5 | 45.5 | 17.50 | 1661 | +26.8 |
| 20 | Tran, Dai Quang | 1687 | VIE | +30N | =3B | +25N | −1B | −7N | −4B | −15N | =29B | +28N | 4.0 | 39.0 | 41.0 | 13.25 | 1622 | -28.8 |
| 21 | Tran Quang Anh | 0 | VIE | F | −13N | =14B | +22N | +26B | −2N | =8B | −12B | +10N | 4.0 | 38.5 | 38.5 | 17.50 | 1770 | 0.0 |
| 22 | Cao Kien Binh | 1665 | VIE | −10B | =15N | +11N | −21B | +29B | =19N | =16B | =13N | −9B | 4.0 | 37.0 | 40.0 | 16.75 | 1678 | +0.4 |
| 23 | Pham Hoang Bao Khang | 1580 | VIE | =25B | −5N | =24B | =9N | −19B | =28N | +31B | −11B | +30N | 4.0 | 33.5 | 35.0 | 11.50 | 1549 | -14.0 |
| 24 | Nguyen Trung Quan | 1658 | VIE | −1N | =26B | =23N | =11B | −15N | +29B | −27N | =28B | +32N | 4.0 | 33.0 | 34.0 | 11.75 | 1505 | -62.0 |
| 25 | Phan Hoang Bach | 1666 | VIE | =23N | F | −20B | +29N | −8B | +17B | −6N | −15B | +27N | 3.5 | 35.0 | 35.0 | 13.00 | 1609 | -27.6 |
| 26 | Do Viet Hung | 1544 | VIE | −13B | =24N | +15B | =14N | −21N | =27B | −17N | +32B | −16N | 3.5 | 34.0 | 35.0 | 11.50 | 1533 | -6.4 |
| 27 | Nguyen, Hai Lam | 1517 | VIE | −6N | −17B | =31N | =32B | +30B | =26N | +24B | −18N | −25B | 3.5 | 29.5 | 30.5 | 9.00 | 1479 | -16.8 |
| 28 | To Ngoc Quang | 0 | VIE | +18N | =2B | −3N | −12B | −16N | =23B | =30N | =24N | −20B | 3.0 | 39.0 | 41.0 | 12.75 | 1569 | 0.0 |
| 29 | Nguyen Tung Lam | 1487 | VIE | F | −4B | =12N | −25B | −22N | −24N | +32B | =20N | +31B | 3.0 | 29.5 | 29.5 | 7.00 | 1519 | +4.4 |
| 30 | Au Binh Minh | 0 | VIE | −20B | F | −17N | −18B | −27N | =32N | =28B | +31N | −23B | 2.0 | 26.0 | 26.0 | 3.50 | 1328 | 0.0 |
| 31 | Le Hung Anh | 1513 | VIE | −9B | −14N | =27B | −15N | +32N | −11B | −23N | −30B | −29N | 1.5 | 32.0 | 33.0 | 2.75 | 1159 | -94.0 |
| 32 | Nguyen Minh Tuan | 0 | VIE | −12N | −16B | −18N | =27N | −31B | =30B | −29N | −26N | −24B | 1.0 | 30.0 | 31.5 | 2.75 | 1143 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Nguyen Hoang LongVIE+79.26.5 pts · #9
- 2Le Duong Quoc BinhVIE+70.05.0 pts · #10
- 3Hoang Minh HieuVIE+62.86.0 pts · #4
Top rating losers
- 1Le Hung AnhVIE-94.01.5 pts · #32
- 2Nguyen Trung QuanVIE-62.04.0 pts · #25
- 3Dang Phuc TuongVIE-39.24.5 pts · #23
Biggest upsets
- R1+265 Elo gap
- R8+223 Elo gap
- R4+171 Elo gap