|
Individual Calculations January 2018 |
|
|
|
| Xu, Yinglun Total change: -0.90 | |   |
|
| 'The Belt and Road'2017 Hainan Chess Open | Sanya | CHN | 2017-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2442 | 2539 | 5.50 | 9 | -0.09 | 10 | -0.90 | |
|  Zhang, Fuhan | | | 2265 | CHN | 1.00 | 1 | 0.17 | 10 | 1.70 | |  Wen, Yang | g | | 2605 | CHN | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Batchuluun, Tsegmed | g | | 2568 | MGL | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Bogdanovich, Stanislav | g | | 2564 | UKR | 0.00 | 1 | -0.47 | 10 | -4.70 | | | Liu, Chang | | | 2357 | CHN | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Xu, Zhihang | f | | 2373 | CHN | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Nie, Xinyang | | | 2277 | CHN | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Peng, Xiongjian | | | 2410 | CHN | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Sivuk, Vitaly | g | | 2560 | UKR | 1.00 | 1 | 0.53 | 10 | 5.30 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
|
