Guo, Lei
Current rating: 1430
Record: 12-18
| Grand Prix Beijing 2016 (SOI limited) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 4 | Peng, Fuchun (1503) | Lost 1-2 | -181466 |
| 3sealed | 389 | Pang, Chao (1431) | Lost 0-2 | -191447 |
| 4sealed | 457 | Cai, Xiaowei (1484) | Lost 0-2 | -171430 |
| top | average opponent: 1473record: 0-3 | new rating: 1430 | ||
| Grand Prix Shanghai 2015 (DTK standard) | starting rating: 1528 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 18 | Hong, Kai (1591) | Won 2-1 | +191547 |
| 4standard | 4 | Lee, Shi Tian (1985) | Won 2-1 | +251572 |
| 5standard | 47 | Li, Yun Cong (1516) | Lost 1-2 | -191553 |
| 6standard | 62 | Zhao, Tianyu (1713) | Lost 0-2 | -151538 |
| 7standard | 173 | Jiao, Chang (1536) | Lost 0-2 | -181520 |
| 8standard | 223 | Hu, Dashan (1490) | Lost 1-2 | -181502 |
| 9standard | 227 | Wang, Zhirui (1502) | Lost 0-2 | -181484 |
| top | average opponent: 1619record: 2-5 | new rating: 1484 | ||
| Grand Prix Shanghai 2014 (KTK limited) | starting rating: 1525 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 106 | Wang, Chih Ming (1653) | Won 2-0 | +201545 |
| 4sealed | 60 | Fu, Jicheng (1512) | Won 2-1 | +171562 |
| 5sealed | 23 | Wen, Lihua (1537) | Lost 1-2 | -181544 |
| 6sealed | 78 | Zhang, Yun (1586) | Won 2-1 | +191563 |
| 7sealed | 64 | Xu, Lue (1653) | Lost 1-2 | -171546 |
| 8sealed | 72 | chen, xiao le (1509) | Lost 0-2 | -181528 |
| top | average opponent: 1575record: 3-3 | new rating: 1528 | ||
| Grand Prix Beijing 2014 (BNG standard) | starting rating: 1488 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 102 | Zhang, Ao 6284 (1535) | Won 2-1 | +191507 |
| 4standard | 98 | Chi, Jingyang (1663) | Won 2-0 | +211528 |
| 5standard | 27 | Wang, Guan (1514) | Lost 0-2 | -191509 |
| 6standard | 126 | Fu, Bin 1839 (1541) | Won 2-1 | +191528 |
| 7standard | 27 | Zhang, Meng Qiu (1962) | Won 2-0 | +261554 |
| 8standard | 25 | Tan, Raymond (1969) | Lost 1-2 | -111543 |
| 9standard | 71 | Zhong, Jian (1542) | Lost 0-2 | -181525 |
| top | average opponent: 1675record: 4-3 | new rating: 1525 | ||
| Grand Prix Beijing 2013 (DGM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 201 | He, Bo (1612) | Won 2-1 | +201520 |
| 3sealed | 105 | Wang, Da (1602) | Lost 1-2 | -161504 |
| 4sealed | 158 | Zhao, Haotian (1574) | Lost 0-2 | -171487 |
| 5sealed | 211 | Feng, Zhizhuo (1515) | Lost 1-2 | -181469 |
| 6sealed | 266 | Berlinger, Beau (1483) | Won 2-0 | +191488 |
| 7sealed | 191 | zhang, xiao (1499) | Won 2-1 | +181506 |
| 8sealed | 161 | Li, Lu (1518) | Lost 0-2 | -181488 |
| top | average opponent: 1543record: 3-4 | new rating: 1488 | ||