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Individual Calculations September 2011 |
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| Zhang, Hong Total change: 37.50 | |   |
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| 2011China Chess League Division B | Heilongjiang, China | CHN | 2011-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2274 | 2054 | 2.50 | 5 | 1.25 | 30 | 37.50 | |
|  Zhang, Ziyang | m | | 2423 | CHN | 0.50 | 1 | 0.40 | 30 | 12.00 | | | Chen, Yang | | | 2086 | CHN | 0.50 | 1 | 0.04 | 30 | 1.20 | |  Yu, Shaoteng | g | | 2454 * | CHN | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Wu, Xinliang | | | 2125 | CHN | 0.50 | 1 | 0.10 | 30 | 3.00 | | | Lin, Yi | | | 2280 | CHN | 1.00 | 1 | 0.79 | 30 | 23.70 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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