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Individual Calculations August 2015 |
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| Ma, Lin Total change: 4.00 | |   |
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| 2015 Chinese chess team tournament | Zhong Shan | CHN | 2015-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2236 | 1947 | 0.50 | 4 | -0.21 | 40 | -8.40 | |
|  Ji, Dan | | | 2347 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Zhao, Chenxi | | | 2051 | CHN | 0.00 | 1 | -0.36 | 40 | -14.40 | |  Qu, Yanqiao | | | 2197 | CHN | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Chen, Fan | f | | 2347 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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) | | | | 2015 Chinese chess championship (group B men) | Zhong Shan | CHN | 2015-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2232 | 1947 | 1.00 | 4 | 0.31 | 40 | 12.40 | |
| | Li, Di | f | | 2298 | CHN | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Peng, Xiongjian | | | 2112 | CHN | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Zhang, Shengyun | | | 2170 | CHN | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Chen, Fan | f | | 2347 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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