59th Parents-Love-Chess Rated Series - Standard

Open SwissStandard

51 players participated in this 7-round tournament, held from 17 Jan 2026 to 18 Jan 2026 in Ho Chi Minh City, Vietnam. 2 federations represented. Top 10 Elo average was 1904, and top seed was Dai Hoai Duc Vo (🇻🇳 VIE, 2077).

Bui Quang Huy (🇻🇳 VIE, 1913) won with 6.0/7, ahead of Nguyen Le Nhat Quang (6.0) and Tran Tuan Khang (5.5). Huy shared the lead from round 3, winning on tie-break.

The biggest upset came in round 2: Ngoc Truc Quynh Nguyen (1517) beat Tran Tuan Khang (1819), a +302-point gap.

Location

🇻🇳Ho Chi Minh City, Vietnam

Dates

17 Jan 2026 → 18 Jan 2026

Time control

Standard: 60 minutes with 30 seconds increment from move 1

System

Swiss · 7 rounds

Top seed

🇻🇳Dai Hoai Duc Vo2077

Avg top 10

1,904

Participants

Federations · 2 represented

🇻🇳Vietnam×50

🇳🇿New Zealand×1

Top 3

🥇
Bui Quang Huy
🇻🇳VIE·1913
6.0pts·2064perf+47.6
🥈
Nguyen Le Nhat Quang
🇻🇳VIE·1966
6.0pts·2121perf+46.4
🥉
Tran Tuan Khang
🇻🇳VIE·1819
5.5pts·1957perf+47.6

How it unfolded

Top 6 · 7 rounds

Tight race until R4; 2 players tied at 6.0/7, decided on Buchholz.

Co-leaders

Huy6Quang6Khang5.5Khoa5Trong5Tri5

R4–R7 · LEAD HELD

Bui Quang Huy held the sole lead from R4 through R7 without losing it.

R7 · TIEBREAK CLUSTER

2 players finish on 6.0/7. Huy takes the title on Buchholz Cut1 (29.0).

R5 · HEAD-TO-HEAD · WINNER VS 2ND

Bui Quang Huy drew with Nguyen Le Nhat Quang (White).

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1Bui Quang Huy	*	½	½	—
2Nguyen Le Nhat Quang	½	*	—	—
3Tran Tuan Khang	½	—	*	—
4Vuong Tuan Khoa	—	—	—	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	R7	Pts	Bu C1	Bu	SB	Perf	Δ
1	Bui Quang Huy	1913	VIE	+12N	+32B	+20N	+4N	=2B	+10N	=3B	6.0	29.0	32.0	26.25	2064	+47.6
2	Nguyen Le Nhat Quang	1966	VIE	+16B	+11N	=5B	+30N	=1N	+9B	+10N	6.0	28.5	31.5	26.00	2121	+46.4
3	Tran Tuan Khang	1819	VIE	+22N	−20B	+12N	+14B	+17N	+15B	=1N	5.5	26.0	29.5	23.00	1957	+47.6
4	Nguyen Vu Bao Lam	1953	VIE	+13N	+15B	+7N	−1B	=9N	+24B	=5N	5.0	28.5	32.0	21.25	1955	+6.0
5	Nguyen Do Phu Trong	1887	VIE	+23N	+21B	=2N	−10B	+20N	+14B	=4B	5.0	26.5	30.0	20.00	1872	+4.8
6	Vuong Tuan Khoa	1596	VIE	+9N	=14B	−37N	+27B	=30B	+18N	+15N	5.0	23.0	26.0	19.50	1911	+114.4
7	Nguyen Do Minh Tri	1701	VIE	+46B	+31N	−4B	=39N	=8B	+23N	+13B	5.0	23.0	25.0	16.25	1782	+32.4
8	Wilson, Dallas J.G.	1677	NZL	−44N	+49B	=13N	+22B	=7N	+21B	+19N	5.0	22.0	23.0	16.50	1713	+7.4
9	Tran Pham Quang Minh	1891	VIE	−6B	+26N	+16B	+25N	=4B	−2N	+39B	4.5	27.0	29.5	16.00	1805	-20.0
10	Doan Nguyen Gia Bao	1753	VIE	+41B	+45N	=17B	+5N	+24N	−1B	−2B	4.5	27.0	29.0	15.00	1948	+71.6
11	Tran Thien Phuc	1676	VIE	+49N	−2B	=21N	=13B	=12N	+22B	+26N	4.5	25.0	26.0	14.00	1685	+2.8
12	Hoang Gia Bao	1604	VIE	−1B	+50N	−3B	+48N	=11B	+31N	+24N	4.5	23.5	24.5	10.75	1748	+40.8
13	Le Pham Tien Minh	1636	VIE	−4B	+43N	=8B	=11N	+25B	+30N	−7N	4.0	26.0	28.5	13.75	1771	+49.2
14	Nguyen Hoang Gia	1715	VIE	+19B	=6N	+38B	−3N	=39B	−5N	+32B	4.0	25.0	27.5	13.25	1726	+5.6
15	Nguyen Trung Quan	1676	VIE	+50B	−4N	+23B	+31N	+34B	−3N	−6B	4.0	25.0	26.0	10.50	1690	+6.4
16	Le Giang Phuc Tien	1637	VIE	−2N	+28B	−9N	+44B	−18B	+35N	+34B	4.0	24.0	26.0	11.50	1737	+28.8
17	Vo, Dai Hoai Duc	2077	VIE	+36N	+37B	=10N	−24B	−3B	=20N	+31B	4.0	23.0	26.0	13.00	1786	-42.4
18	Ngo, Thanh Tu	1721	VIE	−21N	=22B	+42N	=20B	+16N	−6B	+36N	4.0	22.5	25.0	13.00	1585	-21.6
19	Nguyen Quang Phuc	1532	VIE	−14N	+29B	−25N	+51B	+33B	+34N	−8B	4.0	22.0	22.0	9.50	1678	+42.8
20	Nguyen, Ngoc Truc Quynh	1517	VIE	+35B	+3N	−1B	=18N	−5B	=17B	=25N	3.5	28.0	31.0	14.25	1804	+91.6
21	Bui Duc Khang	1540	VIE	+18B	−5N	=11B	=33N	+32B	−8N	=23B	3.5	25.0	28.0	12.50	1690	+54.4
22	Truong Phuc Nhat Nguyen	1571	VIE	−3B	=18N	+26B	−8N	+38B	−11N	+42B	3.5	25.0	27.5	10.50	1542	-9.2
23	Dao Nguyen Ngoc Lam	1589	VIE	−5B	+51N	−15N	+29B	+35N	−7B	=21N	3.5	24.0	24.0	8.25	1636	+22.8
24	Tran Le Thanh Du	1865	VIE	=38B	+48N	+33B	+17N	−10B	−4N	−12B	3.5	23.5	24.5	9.25	1714	-23.8
25	Vo Ngoc Minh Tri	1668	VIE	−31B	+41N	+19B	−9B	−13N	+45N	=20B	3.5	21.5	23.5	10.25	1605	-24.0
26	Trinh, Duc Minh	0	VIE	=27N	−9B	−22N	+42B	+47B	+33N	−11B	3.5	21.5	23.0	8.75	1626	0.0
27	Nguyen Hoang Bao Huy	1656	VIE	=26B	−38N	+47B	−6N	−29B	+48N	+40B	3.5	18.5	19.5	6.75	1506	-40.8
28	Le Nguyen Nhat Quang	0	VIE	−33B	−16N	+46B	+41N	+45B	=39N	−30B	3.5	17.0	19.0	7.75	1652	0.0
29	Ngu Phuong Linh	1660	VIE	−48B	−19N	+50B	−23N	+27N	=40B	+38B	3.5	17.0	18.0	8.25	1591	-18.4
30	Nguyen Nam Long	1918	VIE	F	=33N	+34B	−2B	=6N	−13B	+28N	3.0	24.5	26.0	10.50	1638	-69.6
31	Nguyen, Nhat Dang	1435	VIE	+25N	−7B	+32N	−15B	+36N	−12B	−17N	3.0	24.0	27.0	9.50	1634	+67.2
32	Nguyen, Quang Huy	1656	VIE	+42N	−1N	−31B	+40B	−21N	+44B	−14N	3.0	21.5	23.5	7.00	1456	-63.6
33	Vo Nguyen Thien An	1664	VIE	+28N	=30B	−24N	=21B	−19N	−26B	+44N	3.0	21.0	23.0	8.75	1591	-21.2
34	Huynh Thien An	1690	VIE	+40N	+44B	−30N	+36B	−15N	−19B	−16N	3.0	20.5	22.5	7.50	1567	-46.0
35	Nguyen Vu Bao Chau	1704	VIE	−20N	−40B	+43N	+38N	−23B	−16B	+45N	3.0	18.5	20.5	7.00	1496	-76.4
36	Phan, Ngoc Bao Chau	1639	VIE	−17B	+46N	+48B	−34N	−31B	+41N	−18B	3.0	18.5	19.5	5.50	1525	-42.4
37	Pham Gia Tuong	1679	VIE	+43B	−17N	+6B	+45N	F	F	F	3.0	13.5	13.5	9.50	1888	+38.0
38	Nguyen, Duc Minh	1561	VIE	=24N	+27B	−14N	−35B	−22N	+47B	−29N	2.5	21.0	22.5	6.75	1583	+4.8
39	Phan Hoang Bach	1665	VIE	F	F	+40N	=7B	=14N	=28B	−9N	2.5	19.5	19.5	8.75	1690	+5.2
40	Dao Quang Duc Uy	1454	VIE	−34B	+35N	−39B	−32N	+48B	=29N	−27N	2.5	18.5	19.5	5.75	1478	+8.0
41	Le Tuong Lam	1561	VIE	−10N	−25B	+49N	−28B	+50N	−36B	=46N	2.5	17.5	18.5	3.00	1511	-17.6
42	Pham Huynh Hieu Minh	0	VIE	−32B	=47N	−18B	−26N	+49N	+50B	−22N	2.5	16.5	17.5	2.75	1520	0.0
43	Vu Hao Nhien	1452	VIE	−37N	−13B	−35B	−47N	=46B	+49N	+51B	2.5	14.5	14.5	2.00	1399	-17.6
44	Nguyen Ngoc Nhu Y	1451	VIE	+8B	−34N	−45B	−16N	+51B	−32N	−33B	2.0	20.0	20.0	5.00	1390	-14.4
45	Phan Khac Hoang Bach	1654	VIE	+51N	−10B	+44N	−37B	−28N	−25B	−35B	2.0	19.5	19.5	2.00	1412	-59.2
46	Nguyen Minh Khoi	1475	VIE	−7N	−36B	−28N	−49B	=43N	+51N	=41B	2.0	17.5	17.5	2.50	1320	-34.4
47	Tran, Duong Hoang Ngan	1629	VIE	F	=42B	−27N	+43B	−26N	−38N	F	1.5	17.5	17.5	3.75	1432	-31.2
48	Nguyen Duc Huyen My	0	VIE	+29N	−24B	−36N	−12B	−40N	−27B	F	1.0	20.5	20.5	3.50	1374	0.0
49	Dao Duc Thien Quy	1441	VIE	−11B	−8N	−41B	+46N	−42B	−43B	−50N	1.0	19.0	20.0	2.00	1272	-47.6
50	Tran Thuy Anh	1442	VIE	−15N	−12B	−29N	F	−41B	−42N	+49B	1.0	18.0	18.0	1.00	1350	-22.0
51	Trinh Minh Anh	0	VIE	−45B	−23B	F	−19N	−44N	−46B	−43N	0.0	16.0	16.0	0.00	719	0.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Vuong Tuan KhoaVIE
+114.4
5.0 pts · #4
2Nguyen, Ngoc Truc QuynhVIE
+91.6
3.5 pts · #17
3Doan Nguyen Gia BaoVIE
+71.6
4.5 pts · #9

Top rating losers

1Nguyen Vu Bao ChauVIE
-76.4
3.0 pts · #27
2Nguyen Nam LongVIE
-69.6
3.0 pts · #36
3Nguyen, Quang HuyVIE
-63.6
3.0 pts · #39

Biggest upsets

R2+302 Elo gap
Nguyen, Ngoc Truc Quynh1517 beat Tran Tuan Khang1819
R1+295 Elo gap
Vuong Tuan Khoa1596 beat Tran Pham Quang Minh1891
R6+282 Elo gap
Le Pham Tien Minh1636 beat Nguyen Nam Long1918