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Individual Calculations September 2017 |
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| Zhao, Jun Total change: -2.50 | |   |
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| 2017 Chinese Chess League Division A (12-15) | Wuxi | CHN | 2017-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2557 | 2603 | 2.00 | 4 | -0.25 | 10 | -2.50 | |
|  Li, Yankai | | | 2455 | CHN | 0.50 | 1 | -0.20 | 10 | -2.00 | |  Ma, Zhonghan | m | | 2467 | CHN | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Andriasian, Zaven | g | | 2599 | ARM | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Andreikin, Dmitry | g | | 2706 | RUS | 0.50 | 1 | 0.14 | 10 | 1.40 | |
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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