Gu, Xin
Current rating: 1630
| Grand Prix Los Angeles 2016 (modern) | starting rating: 1648 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 321 | Gonzales, Anthony (1432) | Won 2-0 | +141662 |
| 3modern | 194 | Knorr, Jackson (1622) | Won 2-0 | +171679 |
| 4modern | 164 | Hiteshew, Nicholas (1539) | Lost 1-2 | -201659 |
| 5modern | 361 | Freedman, Henry (1770) | Lost 0-2 | -161643 |
| 6modern | 512 | Kong, Peter (1498) | Won 2-0 | +151658 |
| 7modern | 201 | Aguilar, Fernando (1804) | Lost 1-2 | -151643 |
| 8modern | 431 | Crosby, Brandon (1635) | Won 2-1 | +171660 |
| 9modern | 379 | Liu, Liming (1495) | Won 2-1 | +161676 |
| 10modern | 207 | Tai, Ben Yan Hao (1629) | Lost 1-2 | -191657 |
| 11modern | 251 | Bush, Jonathan (1548) | Lost 1-2 | -201637 |
| 12modern | 271 | Russell, Tyler (1556) | Won 2-1 | +161653 |
| 13modern | 236 | Madruga, Daniel (1595) | Lost 1-2 | -191634 |
| 14modern | 204 | Zelick, Aaron (1496) | Won 2-1 | +161650 |
| 15modern | 187 | Guerrero, Leopoldo (1550) | Lost 1-2 | -201630 |
| top | average opponent: 1583record: 7-7 | new rating: 1630 | ||
| Grand Prix Shanghai 2015 (DTK standard) | starting rating: 1555 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 13 | Huang, Wenjia (1500) | Lost 0-2 | -191536 |
| 2standard | 206 | Xu, Yunfei (1484) | Lost 0-0 | -191517 |
| 3standard | 428 | Zhu, Yunjia (1463) | Won 2-0 | +171534 |
| 4standard | 371 | Chen, Shuaihua (1481) | Won 2-1 | +171551 |
| 5standard | 299 | Wang, Fanfei (1400) | Won 2-0 | +151566 |
| 6standard | 227 | Wang, Yang (1630) | Won 2-1 | +191585 |
| 7standard | 124 | Xuan, Zhou (1538) | Won 2-1 | +171602 |
| 8standard | 77 | Lai, Pak Yin (1780) | Won 2-1 | +221624 |
| 9standard | 60 | Zhang, Yixin (1544) | Won 2-0 | +161640 |
| 10standard | 20 | Sun, Xueli (1647) | Lost 0-2 | -181622 |
| 11standard | 45 | Yuan, Zhangzhang (1552) | Lost 0-2 | -191603 |
| 12standard | 58 | Yukuhiro, Ken (1910) | Won 2-1 | +231626 |
| 13standard | 40 | Hao, Jia (1616) | Won 2-1 | +181644 |
| 14standard | 42 | Law, Charles (1896) | Lost 1-2 | -131631 |
| 15standard | 48 | Hong, Yizhe (1578) | Won 2-0 | +171648 |
| top | average opponent: 1601record: 10-5 | new rating: 1648 | ||
| Grand Prix Los Angeles 2014 (KTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 247 | Villa, Manuel (1500) | Lost 0-2 | -181482 |
| 2standard | 655 | Hurtado, Hector (1482) | Lost 0-2 | -181464 |
| 3standard | 810 | Rodriguez, Perla (1464) | Won 2-0 | +181482 |
| 4standard | 709 | Thompson, Bradley (1467) | Won 2-1 | +181500 |
| 5standard | 450 | Dunsmore, Jacob (1499) | Won 2-0 | +181518 |
| 6standard | 462 | Dorn, Weston (1485) | Won 2-1 | +171535 |
| 7standard | 277 | Patino, Andrew (1537) | Draw 1-1 | 01535 |
| 8standard | 253 | Harrison, Jeffrey (1537) | Won 2-0 | +181553 |
| 9standard | 169 | Legault, Daric (1634) | Draw 1-1 | +21555 |
| top | average opponent: 1512record: 5-2-2 | new rating: 1555 | ||