Individual Calculations December 2013 |
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Kobalia, Mikhail Total change: -4.70 | | |
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2013 Chinese Chess League Division A Rounds15-18 | Hebei,CHN | CHN | 2013-11-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
2655 | 2649 | 1.00 | 3 | -0.47 | 10 | -4.70 | |
| Bu, Xiangzhi | g | | 2683 | CHN | 0.50 | 1 | 0.05 | 10 | 0.50 | | Li, Chao B | g | | 2679 | CHN | 0.00 | 1 | -0.46 | 10 | -4.60 | | Wei, Yi | g | | 2604 | CHN | 0.50 | 1 | -0.06 | 10 | -0.60 | | 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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