52nd Parents-Love-Chess Rated Series 2025 - Standard
Open SwissStandard
34 players participated in this 7-round tournament, held from 11 Oct 2025 to 12 Oct 2025 in Ho Chi Minh, Vietnam. 1 titled players from 2 federations. Top 10 Elo average was 1861, and top seed was Dai Hoai Duc Vo (🇻🇳 VIE, 2149).
Dai Hoai Duc Vo (🇻🇳 VIE, 2149) won with 6.0/7, ahead of Bui Quang Huy (6.0) and Tran Le Thanh Du (5.0). Vo shared the lead from round 1, winning on tie-break.
The biggest upset came in round 7: Le Nguyen Minh Nghia (1497) beat Hong Minh Pham (WFM, 1898), a +401-point gap.
Location
🇻🇳Ho Chi Minh, Vietnam
Dates
11 Oct 2025 → 12 Oct 2025
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 7 rounds
Titled players · 1
WFM×1
Federations · 2 represented
🇻🇳Vietnam×33
🇰🇷South Korea×1
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 7 roundsTight race until R7; 2 players tied at 6.0/7, decided on Buchholz.
Co-leaders
15
5
2
1
1
1
2
R7 · TIEBREAK CLUSTER
2 players finish on 6.0/7. Vo takes the title on Buchholz Cut1 (28.0).
R4 · HEAD-TO-HEAD · WINNER VS 2ND
Bui Quang Huy lost to Dai Hoai Duc Vo (White).
WIN STREAKS · 2 top finishers
Bui Quang Huy 3+3 wins (R1–R3, R5–R7)Dai Hoai Duc Vo 5 wins (R1–R5)
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Bui Quang Huy | * | 0 | — | — |
| 2Dai Hoai Duc Vo | 1 | * | ½ | ½ |
| 3Tran Le Thanh Du | — | ½ | * | — |
| 4Minh Hieu Tran | — | ½ | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | R7 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Vo, Dai Hoai Duc | 2149 | VIE | +25B | +12N | +5B | +2N | +11B | =4N | =3B | 6.0 | 28.0 | 31.0 | 26.25 | 2094 | -4.4 |
| 2 | Bui Quang Huy | 1928 | VIE | +22N | +18B | +21N | −1B | +6N | +12B | +11B | 6.0 | 25.0 | 28.0 | 22.00 | 2095 | +50.0 |
| 3 | Tran Le Thanh Du | 1851 | VIE | +9B | −7N | +22B | =16N | +13B | +5N | =1N | 5.0 | 27.0 | 30.0 | 20.75 | 1875 | +14.0 |
| 4 | Tran, Minh Hieu | 1769 | VIE | +10N | =8B | −11N | +14B | +7N | =1B | =6N | 4.5 | 28.0 | 32.0 | 20.50 | 1844 | +26.4 |
| 5 | Phan Nguyen Dang Kha | 1856 | VIE | +28N | +16B | −1N | =8B | +18N | −3B | +12N | 4.5 | 26.5 | 29.0 | 15.75 | 1853 | +0.8 |
| 6 | Le Quoc Huy | 1838 | VIE | =23N | +26B | +7B | =11N | −2B | +17N | =4B | 4.5 | 25.5 | 28.0 | 16.25 | 1870 | +7.6 |
| 7 | Tran Pham Quang Minh | 1643 | VIE | +31N | +3B | −6N | =17B | −4B | +20N | +19B | 4.5 | 24.5 | 26.5 | 15.75 | 1791 | +47.6 |
| 8 | Nguyen Do Minh Tri | 1641 | VIE | +32B | =4N | =13B | =5N | =16B | =24N | +17B | 4.5 | 23.0 | 25.0 | 15.25 | 1767 | +40.4 |
| 9 | Huynh Thien An | 1556 | VIE | −3N | =30B | +23N | +25B | −17N | +26B | +16N | 4.5 | 20.5 | 22.5 | 13.00 | 1756 | +60.0 |
| 10 | Hoang Gia Bao | 1531 | VIE | −4B | +32N | −12B | +29N | =26N | +18B | +21N | 4.5 | 20.0 | 22.0 | 12.25 | 1757 | +68.8 |
| 11 | Nguyen Nam Long | 1768 | VIE | +15B | =19N | +4B | =6B | −1N | +21B | −2N | 4.0 | 28.5 | 31.5 | 15.50 | 1848 | +28.0 |
| 12 | Le Minh Duc | 1677 | VIE | +30N | −1B | +10N | +27B | +21N | −2N | −5B | 4.0 | 26.5 | 28.5 | 12.00 | 1772 | +31.6 |
| 13 | Tran Thien Phuc | 1542 | VIE | =17N | +23B | =8N | =18B | −3N | =14B | +22N | 4.0 | 23.5 | 26.5 | 13.75 | 1736 | +70.4 |
| 14 | Nguyen Trung Quan | 1619 | VIE | +33B | −21N | +20B | −4N | =24B | =13N | +23B | 4.0 | 21.0 | 22.0 | 11.00 | 1618 | -0.8 |
| 15 | Nguyen Quang Phuc | 1516 | VIE | −11N | +31B | −16N | −26B | +29N | +25B | +24B | 4.0 | 18.5 | 20.5 | 10.50 | 1596 | +11.2 |
| 16 | Pham Gia Tuong | 1655 | VIE | +29B | −5N | +15B | =3B | =8N | =19N | −9B | 3.5 | 26.0 | 28.5 | 13.00 | 1639 | -6.4 |
| 17 | Doan Nguyen Gia Bao | 1818 | VIE | =13B | +24N | =19B | =7N | +9B | −6B | −8N | 3.5 | 25.5 | 28.5 | 13.50 | 1638 | -63.6 |
| 18 | Yun, Yangsun | 1713 | KOR | +20B | −2N | +24B | =13N | −5B | −10N | +28B | 3.5 | 25.5 | 28.0 | 11.00 | 1649 | -22.4 |
| 19 | Vuong Tuan Khoa | 1626 | VIE | +34N | =11B | =17N | −21B | +27N | =16B | −7N | 3.5 | 21.0 | 21.0 | 8.00 | 1630 | -1.2 |
| 20 | Le Nguyen Minh Nghia | 1497 | VIE | −18N | +34B | −14N | +22N | =30B | −7B | +26N | 3.5 | 19.5 | 19.5 | 6.50 | 1595 | +24.4 |
| 21 | Le Anh Minh | 1737 | VIE | +27N | +14B | −2B | +19N | −12B | −11N | −10B | 3.0 | 26.0 | 28.5 | 10.00 | 1615 | -46.4 |
| 22 | Le Nguyen Minh Hieu | 1616 | VIE | −2B | +29N | −3N | −20B | +31N | +30N | −13B | 3.0 | 23.0 | 25.0 | 6.50 | 1483 | -45.2 |
| 23 | Ly Kha Han | 1545 | VIE | =6B | −13N | −9B | +28N | =25N | +27B | −14N | 3.0 | 22.5 | 25.0 | 8.75 | 1546 | -3.2 |
| 24 | Le Giang Phuc Tien | 1613 | VIE | +26N | −17B | −18N | +31B | =14N | =8B | −15N | 3.0 | 22.0 | 24.0 | 8.75 | 1579 | -13.2 |
| 25 | Phan Quoc Viet Anh | 0 | VIE | −1N | =28B | +30N | −9N | =23B | −15N | +34B | 3.0 | 22.0 | 22.0 | 4.75 | 1504 | 0.0 |
| 26 | Pham, Hong MinhWFM | 1898 | VIE | −24B | −6N | +32B | +15N | =10B | −9N | −20B | 2.5 | 24.0 | 26.0 | 8.25 | 1402 | -70.4 |
| 27 | Le Hong An | 1492 | VIE | −21B | +33N | +28B | −12N | −19B | −23N | =29B | 2.5 | 18.5 | 19.5 | 4.75 | 1400 | -29.6 |
| 28 | Nguyen Quoc Khanh | 1567 | VIE | −5B | =25N | −27N | −23B | +33B | +32N | −18N | 2.5 | 18.5 | 19.5 | 4.50 | 852 | -64.0 |
| 29 | Trinh, Duc Minh | 1403 | VIE | −16N | −22B | +34N | −10B | −15B | +33N | =27N | 2.5 | 18.5 | 18.5 | 2.25 | 1201 | -37.6 |
| 30 | Phan Khac Hoang Bach | 1423 | VIE | −12B | =9N | −25B | +32N | =20N | −22B | F | 2.0 | 20.0 | 22.0 | 6.00 | 1394 | -6.4 |
| 31 | Vu Hao Nhien | 0 | VIE | −7B | −15N | +33B | −24N | −22B | +34N | F | 2.0 | 17.5 | 17.5 | 1.00 | 802 | 0.0 |
| 32 | Dinh Lang Truong Phuoc | 0 | VIE | −8N | −10B | −26N | −30B | +34N | −28B | +33N | 2.0 | 17.0 | 17.0 | 1.00 | 813 | 0.0 |
| 33 | Tran Thuy Anh | 0 | VIE | −14N | −27B | −31N | +34B | −28N | −29B | −32B | 1.0 | 15.5 | 15.5 | 0.00 | 722 | 0.0 |
| 34 | Ngo Phuc An | 0 | VIE | −19B | −20N | −29B | −33N | −32B | −31B | −25N | 0.0 | 16.5 | 17.5 | 0.00 | 710 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Tran Thien PhucVIE+70.44.0 pts · #9
- 2Hoang Gia BaoVIE+68.84.5 pts · #15
- 3Huynh Thien AnVIE+60.04.5 pts · #14
Top rating losers
- 1Pham, Hong MinhWFMVIE-70.42.5 pts · #27
- 2Nguyen Quoc KhanhVIE-64.02.5 pts · #32
- 3Doan Nguyen Gia BaoVIE-63.63.5 pts · #12
Biggest upsets
- R7+401 Elo gap
- R6+342 Elo gap
- R1+285 Elo gap