2025 June BayAreaChess FIDE Championship - BC
17 players participated in this 6-round tournament, held from 06 Jun 2025 to 08 Jun 2025 in Milpitas, CA, United States. 3 federations represented. Top 10 Elo average was 1138, and top seed was Aung Thura Tun (🇲🇲 MYA, 1894).
Aashvi Sri Rangamreddy (🇺🇸 USA, 1528) won with 4.0/6, ahead of Toma Yuen (4.0) and Shreyus Sane (3.0). Rangamreddy took the lead from round 1, winning on tie-break.
The biggest upset came in round 4: Toma Yuen (1668) beat Aung Thura Tun (1894), a +226-point gap.
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 6 roundsTight race until R6; 2 players tied at 4.0/6, decided on Buchholz.
2 players finish on 4.0/6. Rangamreddy takes the title on Buchholz Cut1 (12.5).
Toma Yuen beat Aashvi Sri Rangamreddy (White).
Toma Yuen won 4 in a row (R3–R6).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Toma Yuen | * | 1 | — | 1 |
| 2Aashvi Sri Rangamreddy | 0 | * | ½ | — |
| 3Shreyus Sane | — | ½ | * | — |
| 4Aung Thura Tun | 0 | — | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Rangamreddy, Aashvi Sri | 1528 | USA | +17B | +8N | =3B | +7B | =9N | −2N | 4.0 | 12.5 | 12.5 | 6.25 | 1721 | +32.8 |
| 2 | Yuen, Toma | 1668 | CAN | F | F | +11N | +4B | +10N | +1B | 4.0 | 10.0 | 10.0 | 10.00 | 2462 | +58.4 |
| 3 | Sane, Shreyus | 0 | USA | F | F | =1N | +5B | =7N | +9B | 3.0 | 10.0 | 10.0 | 7.00 | 1539 | 0.0 |
| 4 | Aung Thura Tun | 1894 | MYA | F | F | +16B | −2N | +13B | +14N | 3.0 | 6.5 | 6.5 | 2.50 | 868 | -31.6 |
| 5 | Sangal Lopez, Dev | 0 | USA | F | F | +10B | −3N | +15B | =7B | 2.5 | 7.5 | 7.5 | 3.50 | 1562 | 0.0 |
| 6 | Kuritsyn, Alexander | 1595 | USA | F | F | =13N | −10B | +11N | +15B | 2.5 | 5.0 | 5.0 | 3.00 | 2376 | +18.8 |
| 7 | Mo, Kayden Pak | 1562 | USA | F | F | +9B | −1N | =3B | =5N | 2.0 | 11.0 | 11.0 | 4.25 | 716 | -22.4 |
| 8 | Senthil, Aakash | 1559 | USA | F | −1B | +14B | −9N | +12B | F | 2.0 | 8.0 | 8.0 | 2.50 | 716 | -22.4 |
| 9 | Luo, Aaron Yuanjie | 0 | USA | F | F | −7N | +8B | =1B | −3N | 1.5 | 11.0 | 11.0 | 4.00 | 1546 | 0.0 |
| 10 | Balasubramanian, Pranav Sairohit | 0 | USA | F | F | −5N | +6N | −2B | =12N | 1.5 | 10.5 | 10.5 | 3.25 | 1632 | 0.0 |
| 11 | DB, Pranav | 1576 | USA | F | F | −2B | +17N | −6B | =13N | 1.5 | 7.5 | 7.5 | 0.50 | 832 | -33.6 |
| 12 | Wang, Ayden | 0 | USA | F | F | +?B | F | −8N | =10B | 1.5 | 3.5 | 3.5 | 0.75 | 759 | 0.0 |
| 13 | Cheng, Aaron | 0 | USA | F | F | =6B | F | −4N | =11B | 1.0 | 7.0 | 7.0 | 2.00 | 1563 | 0.0 |
| 14 | Fu, James | 0 | CAN | F | F | −8N | F | +?N | −4B | 1.0 | 5.0 | 5.0 | 0.00 | 927 | 0.0 |
| 15 | FIDE 30996651 | 0 | — | F | F | +?N | F | −5N | −6N | 1.0 | 5.0 | 5.0 | 0.00 | 795 | 0.0 |
| 16 | Markova-Raina, Vik | 0 | USA | F | F | −4N | F | =?B | −?N | 0.5 | 3.0 | 3.0 | 0.00 | 1094 | 0.0 |
| 17 | Xu, Peter | 0 | USA | −1N | F | −?N | −11B | F | −?B | 0.0 | 5.5 | 5.5 | 0.00 | 746 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Yuen, TomaCAN+58.44.0 pts · #1
- 2Rangamreddy, Aashvi SriUSA+32.84.0 pts · #2
- 3Kuritsyn, AlexanderUSA+18.82.5 pts · #6
- 1DB, PranavUSA-33.61.5 pts · #16
- 2Aung Thura TunMYA-31.63.0 pts · #13
- 3Senthil, AakashUSA-22.42.0 pts · #11
- R4+226 Elo gap