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Individual Calculations June 2019 |
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| Li, Di Total change: -0.50 | |   |
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| 2019 Chinese Chess League Division A 5-7 | Hai Nan | CHN | 2019-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2646 | 2536 | 1.00 | 3 | -0.05 | 10 | -0.50 | |
|  Zhou, Weiqi | g | | 2588 | CHN | 0.50 | 1 | 0.07 | 10 | 0.70 | |  Naiditsch, Arkadij | g | | 2682 | AZE | 0.00 | 1 | -0.30 | 10 | -3.00 | | | Cheparinov, Ivan | g | | 2667 | GEO | 0.50 | 1 | 0.18 | 10 | 1.80 | |
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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