Pacific Coast Open 2025
August 08, 2025 - August 10, 2025
When your game is over, please confirm the result with your opponent by signing each other's notation sheets. After you have done this, please also write the result of your game on the yellow pairing sheet in the hall. If your result is not reported correctly, this may affect your pairings, rating and possible prize.
Thank You, Everyone, for joining us in Irvine, California for the 30th edition of the Pacific Coast Open!
Tournament Information: Sections, schedules, entry fees, prize funds, hotel info, etc.
Standings for Under 1500:
SwissSys Standings. CCA_PCO25: Under 1500 Section
| # | Place | Name | ID | Rating | Team | St | Rd 1 | Rd 2 | Rd 3 | Rd 4 | Rd 5 | Rd 6 | Total | Prize |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 1-3 | Cristobal Estrada | 31960757 | 1481 | CA | W37 (b) | W5 (w) | L19 (b) | W34 (w) | W15 (w) | W3 (b) | 5.0 | 966.67 | |
| 2 | David Komitas Avagyan | 31960976 | 1452 | CA | W26 (b) | W35 (w) | L4 (b) | W16 (w) | W18 (b) | W8 (w) | 5.0 | 966.67 | ||
| 3 | Paul Ricardo Vega | 32428482 | 1350 | CA | W31 (b) | W9 (w) | W7 (b) | W19 (w) | W4 (b) | L1 (w) | 5.0 | 966.67 | ||
| 4 | 4-6 | Sanat Jatana | 30324133 | 1374 | CA | W29 (b) | W32 (w) | W2 (w) | D15 (b) | L3 (w) | W9 (b) | 4.5 | 100.00 | |
| 5 | Jacob Flynn Flynn Harwin | 16953173 | 1358 | CA | W38 (w) | L1 (b) | W10 (b) | X31 | D7 (b) | W15 (w) | 4.5 | 100.00 | ||
| 6 | Young Jin Shin | 32480405 | 1142 | CA | B--- | D10 (w) | W17 (b) | L9 (w) | W22 (b) | W14 (b) | 4.5 | 100.00 | ||
| 7 | 7-12 | John Jones | 31217587 | 1490 | CA | D25 (b) | W33 (w) | L3 (w) | W28 (b) | D5 (w) | W18 (b) | 4.0 | ||
| 8 | Tony Chen | 31979985 | 1473 | CHECHE | CA | H--- | W25 (w) | W14 (b) | D18 (w) | W19 (b) | L2 (b) | 4.0 | ||
| 9 | Oliver A Hemmers | 30192358 | 1455 | NV | W40 (w) | L3 (b) | W28 (w) | W6 (b) | W11 (w) | L4 (w) | 4.0 | |||
| 10 | James Magee | 31522837 | 1454 | AZ | H--- | D6 (b) | L5 (w) | W39 (b) | W26 (w) | W19 (w) | 4.0 | |||
| 11 | Nicholas Xie | 31855476 | 1367 | CA | W16 (b) | L19 (w) | W37 (b) | W26 (w) | L9 (b) | W17 (w) | 4.0 | |||
| 12 | Vivaan Maheshwari | 30936750 | 1163 | CA | D33 (b) | L18 (w) | W36 (b) | D22 (w) | X34 | W21 (b) | 4.0 | |||
| 13 | 13-16 | Russell Thornhill | 31923399 | 1404 | CA | X42 | L15 (b) | D20 (w) | W30 (b) | L14 (w) | W31 (w) | 3.5 | ||
| 14 | Dongbin Yoon | 31208289 | 1367 | CA | W41 (w) | D39 (b) | L8 (w) | W20 (b) | W13 (b) | L6 (w) | 3.5 | |||
| 15 | Roy Huang | 17242817 | 1348 | CA | W27 (b) | W13 (w) | W22 (b) | D4 (w) | L1 (b) | L5 (b) | 3.5 | |||
| 16 | Mr. Aryan Saha | 30147511 | 1301 | CA | L11 (w) | W27 (b) | W21 (w) | L2 (b) | D32 (w) | W30 (b) | 3.5 | |||
| 17 | 17-20 | Hunter Young | 16478441 | 1435 | CA | D23 (w) | D20 (b) | L6 (w) | W25 (b) | W35 (w) | L11 (b) | 3.0 | ||
| 18 | Artur Khachatryan | 30860502 | 1420 | CA | D28 (w) | W12 (b) | W39 (w) | D8 (b) | L2 (w) | L7 (w) | 3.0 | |||
| 19 | Danwoo Moon | 31848993 | 1306 | CA | W21 (w) | W11 (b) | W1 (w) | L3 (b) | L8 (w) | L10 (b) | 3.0 | |||
| 20 | Justin Zhou | 30923687 | 1187 | NV | D22 (b) | D17 (w) | D13 (b) | L14 (w) | D23 (w) | W35 (b) | 3.0 | |||
| 21 | 21-32 | Harinandh Nair | 31261939 | 1414 | CA | L19 (b) | W30 (w) | L16 (b) | W27 (w) | D31 (b) | L12 (w) | 2.5 | ||
| 22 | Rafael Bekian | 15678528 | 1347 | CA | D20 (w) | W23 (b) | L15 (w) | D12 (b) | L6 (w) | D25 (w) | 2.5 | |||
| 23 | Ray Bayne | 30942974 | 1332 | NV | D17 (b) | L22 (w) | L30 (b) | W29 (w) | D20 (b) | D26 (b) | 2.5 | |||
| 24 | Prathik Kunderu | 30769238 | 1328 | CA | L32 (b) | L31 (w) | D29 (w) | D33 (b) | D27 (b) | W38 (w) | 2.5 | |||
| 25 | Advit Venkatesh | 32202970 | 1316 | CA | D7 (w) | L8 (b) | D40 (b) | L17 (w) | W33 (w) | D22 (b) | 2.5 | |||
| 26 | Serah Zhao | 30343840 | 1285 | CA | L2 (w) | W41 (b) | W32 (w) | L11 (b) | L10 (b) | D23 (w) | 2.5 | |||
| 27 | Clark Liu | 30357263 | 1277 | LIULIU | CA | L15 (w) | L16 (w) | W38 (b) | L21 (b) | D24 (w) | W36 (b) | 2.5 | ||
| 28 | Max Xu | 31997245 | 1258 | XUPXUM | CA | D18 (b) | W36 (w) | L9 (b) | L7 (w) | L30 (w) | W37 (b) | 2.5 | ||
| 29 | Robin Hao | 30772151 | 1172 | CA | L4 (w) | L34 (w) | D24 (b) | L23 (b) | B--- | W40 (w) | 2.5 | |||
| 30 | Alexander* Chen r/e | 30353668 | 1163 | CA | H--- | L21 (b) | W23 (w) | L13 (w) | W28 (b) | L16 (w) | 2.5 | |||
| 31 | Jeremy Yu | 31854360 | 1155 | CA | L3 (w) | W24 (b) | W33 (w) | F5 | D21 (w) | L13 (b) | 2.5 | |||
| 32 | Cody Rains | 32528226 | unr. | CA | W24 (w) | L4 (b) | L26 (b) | W40 (w) | D16 (b) | U--- | 2.5 | |||
| 33 | 33-35 | Kayden Gao | 30937822 | 1382 | CA | D12 (w) | L7 (b) | L31 (b) | D24 (w) | L25 (b) | B--- | 2.0 | ||
| 34 | Jon Walton | 31308556 | 1342 | CA | L39 (w) | W29 (b) | W35 (w) | L1 (b) | F12 | U--- | 2.0 | |||
| 35 | Ojas Daftuar | 31681712 | 1226 | CA | W36 (w) | L2 (b) | L34 (b) | W37 (w) | L17 (b) | L20 (w) | 2.0 | |||
| 36 | 36-39 | Samir Daniyar | 16537454 | 1400 | CA | L35 (b) | L28 (b) | L12 (w) | B--- | D37 (w) | L27 (w) | 1.5 | ||
| 37 | Clara Liu | 30357000 | 1338 | LIULIU | CA | L1 (w) | W38 (b) | L11 (w) | L35 (b) | D36 (b) | L28 (w) | 1.5 | ||
| 38 | Ellis Leung | 30291468 | 1295 | CA | L5 (b) | L37 (w) | L27 (w) | H--- | W40 (b) | L24 (b) | 1.5 | |||
| 39 | David Cease | 12918240 | 812 | CA | W34 (b) | D14 (w) | L18 (b) | L10 (w) | U--- | U--- | 1.5 | |||
| 40 | 40-41 | Prayag Dave | 30804100 | 1314 | CA | L9 (b) | H--- | D25 (w) | L32 (b) | L38 (w) | L29 (b) | 1.0 | ||
| 41 | Alexander Chen | 30353668 | 1163 | CA | L14 (b) | L26 (w) | B--- | U--- | U--- | U--- | 1.0 | |||
| 42 | 42 | Senen Lagmay Villanueva Jr | 30712074 | 1302 | CA | F13 | U--- | U--- | U--- | U--- | U--- | 0.0 |