Current Rating:
341
Most recent 20 rating updates
| Player | VS | Change | Event |
|---|---|---|---|
| John Zhao ( 330 ) | loss Arthur Chan ( 702 ) | -1 | OWTTA West League 2025/2026 |
| John Zhao ( 330 ) | loss Roy Shen ( 591 ) | -3 | OWTTA West League 2025/2026 |
| John Zhao ( 330 ) | win Lucy Fu ( 376 ) | +15 | OWTTA West League 2025/2026 |
| John Zhao ( 312 ) | loss Chakraborty Dipto ( 578 ) | -3 | OWTTA West League 2025/2026 |
| John Zhao ( 312 ) | loss Kwesiga Dixon ( 530 ) | -3 | OWTTA West League 2025/2026 |
| John Zhao ( 312 ) | win Raval Rajendrakumar ( 504 ) | +24 | OWTTA West League 2025/2026 |
| John Zhao ( 325 ) | loss Rishiraj Sharma ( 539 ) | -3 | OWTTA West League 2025/2026 |
| John Zhao ( 325 ) | loss Neeraj Pal ( 570 ) | -3 | OWTTA West League 2025/2026 |
| John Zhao ( 325 ) | loss Yanan Li ( 423 ) | -7 | OWTTA West League 2025/2026 |
| 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 |