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Individual Calculations December 2017 |
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| Wen, Yang Total change: 4.80 | |   |
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| 2017 Chinese Chess League Division A (16-18) | Ningbo | CHN | 2017-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2597 | 2600 | 2.00 | 3 | 0.48 | 10 | 4.80 | |
|  Jakovenko, Dmitry | g | | 2721 | RUS | 0.50 | 1 | 0.16 | 10 | 1.60 | |  Zhou, Jianchao | g | | 2592 | CHN | 1.00 | 1 | 0.49 | 10 | 4.90 | | | Lin, Chen | g | | 2477 | CHN | 0.50 | 1 | -0.17 | 10 | -1.70 | |
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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