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Individual Calculations December 2015 |
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| Zhou, Weiqi Total change: -10.30 | |   |
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| 2015 Chinese Chess League Division A (16-18) | Hangzhou | CHN | 2015-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2489 | 2643 | 1.00 | 3 | -1.03 | 10 | -10.30 | |
|  Lin, Chen | m | | 2520 | CHN | 0.50 | 1 | -0.17 | 10 | -1.70 | |  Xu, Minghui | | | 2277 | CHN | 0.50 | 1 | -0.40 | 10 | -4.00 | | | Lysyj, Igor | g | | 2671 | RUS | 0.00 | 1 | -0.46 | 10 | -4.60 | |
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) | | |
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