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.
Pairings for Under 1300:
Pairings for Round 6. CCA_PCO25: Under 1300 Section
| Bd | # | Res | White | # | Res | Black |
|---|---|---|---|---|---|---|
| 130 | 1 | 1 | Mason Chairunas (1299 4.5) | 4 | 0 | Olivia Maokhampio (1238 4.0) |
| 131 | 7 | 0 | Austin Huang (1215 4.0) | 19 | 1 | Isaiah Y Chang (1065 4.0) |
| 132 | 3 | 0 | Tiffany Chen (1240 3.5) | 9 | 1 | Lawrence Chan (1184 3.5) |
| 133 | 8 | 1 | Cole Charles Sugarman (1215 3.5) | 37 | 0 | Ryan A Mezan (unr. 3.5) |
| 134 | 5 | 1 | Bill Chen (1226 3.0) | 16 | 0 | Christopher Patrick (1098 3.5) |
| 135 | 15 | 1 | Adam Vega Crisostomo (1101 3.0) | 6 | 0 | Leonardo Lien (1221 3.0) |
| 136 | 21 | 0 | Whit D Bertch (1056 3.0) | 12 | 1 | Elijah Levin (1162 3.0) |
| 137 | 2 | ½ | Dylan Mackenzie (1270 2.5) | 14 | ½ | Matthew Li (1109 2.5) |
| 138 | 10 | 1 | Darryl Yang (1178 2.5) | 24 | 0 | Juan A Scarda (1022 2.5) |
| 139 | 11 | 0 | Ryan Guanchen Yu (1173 2.5) | 30 | 1 | Marcus W Suzuki ( 970 2.5) |
| 140 | 17 | 1 | Mohit Kumar Rout (1091 2.5) | 13 | 0 | Wyatt C Sledge (1140 2.5) |
| 141 | 31 | 1 | Henry Minh Tran ( 963 2.0) | 18 | 0 | Jonah Baker (1075 2.0) |
| 142 | 23 | 1 | Spencer Leach (1033 2.0) | 35 | 0 | Ashwath Pradeep ( 854 2.0) |
| 143 | 29 | 0 | Matthew Lingyu Ji ( 981 2.0) | 26 | 1 | Harold Han (1010 2.0) |
| 144 | 27 | 0 | Corina Maokhampio (1007 1.5) | 20 | 1 | April Mara Cristal (1059 1.5) |
| 145 | 34 | ½ | Zelan Fang ( 889 1.5) | 22 | ½ | Linda S Williams (1047 1.5) |
| 146 | 25 | 0 | Sicheng Wang (1012 1.5) | 32 | 1 | Michael D Rowe ( 951 1.5) |
| 147 | 33 | 0 | William T Cappuccino ( 910 1.0) | 28 | 1 | Kellen Hsiao ( 981 0.5) |