Individual Calculations September 2011 |
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Chen, Litian Total change: 23.10 | | |
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2011China Chess League Division B | Heilongjiang, China | CHN | 2011-07-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2217 | 2107 | 1.50 | 2 | 0.77 | 30 | 23.10 | |
| Zhao, Zhouqiao Chn | | | 2096 | CHN | 0.50 | 1 | -0.02 | 30 | -0.60 | | Qiao, Liang | f | | 2337 | CHN | 1.00 | 1 | 0.79 | 30 | 23.70 | | 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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