Current Rating:
325
Most recent 20 rating updates
| Player | VS | Change | Event |
|---|---|---|---|
| John Zhao ( 335 ) | loss Mike Yuan ( 719 ) | -1 | OWTTA West League 2025/2026 |
| John Zhao ( 335 ) | loss Li Zou ( 605 ) | -3 | OWTTA West League 2025/2026 |
| John Zhao ( 335 ) | loss Tony Li ( 462 ) | -6 | OWTTA West League 2025/2026 |
| John Zhao ( 319 ) | win Oscar Yang ( 100 ) | +5 | OWTTA West League 2025/2026 |
| John Zhao ( 319 ) | win Clara Zhiqi Huang ( 155 ) | +6 | OWTTA West League 2025/2026 |
| John Zhao ( 319 ) | win Henry SiHeng Li *T* ( 100 ) | +5 | OWTTA West League 2025/2026 |
| John Zhao ( 317 ) | loss Menon Ranjit ( 476 ) | -4 | OWTTA West League 2025/2026 |
| John Zhao ( 317 ) | win Terence Carlon Stewart ( 290 ) | +11 | OWTTA West League 2025/2026 |
| John Zhao ( 317 ) | loss Hari Rama ( 311 ) | -10 | OWTTA West League 2025/2026 |
| John Zhao ( 326 ) | loss Saurabh Joshi ( 618 ) | -3 | West Cup 2025 Mar |
| John Zhao ( 326 ) | loss Calvin Luo ( 545 ) | -3 | West Cup 2025 Mar |
| John Zhao ( 326 ) | loss Jeff Wang ( 618 ) | -3 | West Cup 2025 Mar |
| John Zhao ( 326 ) | loss Jason Sheng ( 844 ) | 0 | West Cup 2025 Mar |
| John Zhao ( 326 ) | loss Anbao Wu ( 1129 ) | 0 | West Cup 2025 Mar |
| John Zhao ( 318 ) | loss Eric Rapoport *T* ( 254 ) | 0 | West Open 2024 Nov |
| John Zhao ( 318 ) | win Helen Su ( 189 ) | +8 | West Open 2024 Nov |
| John Zhao ( 318 ) | loss Xiangjun Wang ( 1226 ) | 0 | West Open 2024 Nov |
| John Zhao ( 295 ) | win Qing Jiang ( 262 ) | +11 | OWTTA Team Tournament - Sept 2024 |
| John Zhao ( 295 ) | loss Jim Fan ( 228 ) | -16 | OWTTA Team Tournament - Sept 2024 |
| John Zhao ( 295 ) | win Edward Liu ( 284 ) | +12 | OWTTA Team Tournament - Sept 2024 |