|
Individual Calculations July 2012 |
|
|
|
| Liu, Guanchu Total change: -1.05 | |   |
|
| 2012 "Yicheng cup"Chinese Chess League Division A £¨Round1-Round4) | Beijing,China | CHN | 2012-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2447 | 2260 | 1.00 | 4 | -0.07 | 15 | -1.05 | |
|  Yu, Ruiyuan | | | 2511 | CHN | 0.00 | 1 | -0.19 | 15 | -2.85 | |  Wen, Yang | g | | 2549 | CHN | 0.50 | 1 | 0.34 | 15 | 5.10 | | | Mu, Ke | | | 2286 | CHN | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Wan, Yunguo | | | 2441 | CHN | 0.00 | 1 | -0.26 | 15 | -3.90 | |
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) | | |
|
