|
Individual Calculations November 2012 |
|
|
|
| Zhang, Pengxiang Total change: 6.10 | |   |
|
| 2012 Chinese Chess League Division A Round 15-18 | Hangzhou, China | CHN | 2012-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2590 | 2574 | 2.50 | 4 | 0.61 | 10 | 6.10 | |
|  Wang, Hao | g | | 2748 | CHN | 0.50 | 1 | 0.23 | 10 | 2.30 | |  Ni, Hua | g | | 2675 | CHN | 0.00 | 1 | -0.36 | 10 | -3.60 | | | Liu, Chang | | | 2336 | CHN | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Zhou, Weiqi | g | | 2602 | CHN | 1.00 | 1 | 0.54 | 10 | 5.40 | |
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) | | |
|
