Individual Calculations December 2017 |
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Yu, Ruiyuan Total change: -3.20 | | |
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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 |
2553 | 2502 | 1.00 | 3 | -0.32 | 10 | -3.20 | |
| Wang, Yiye | m | | 2439 | CHN | 0.50 | 1 | -0.09 | 10 | -0.90 | | Wan, Yunguo | g | | 2491 | CHN | 0.50 | 1 | -0.02 | 10 | -0.20 | | Bu, Xiangzhi | g | | 2730 | CHN | 0.00 | 1 | -0.21 | 10 | -2.10 | | 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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