Individual Calculations December 2019 |
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Lei, Tingjie Total change: -2.40 | | |
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2019 Chinese Chess League Division A 16-18 | Tian Jin | CHN | 2019-11-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
2424 | 2485 | 1.50 | 3 | -0.24 | 10 | -2.40 | |
| Lagno, Kateryna | g | wg | 2549 | RUS | 0.50 | 1 | 0.09 | 10 | 0.90 | | Ding, Yixin | | wg | 2438 | CHN | 0.50 | 1 | -0.07 | 10 | -0.70 | | Song, Yuxin | | wm | 2284 | CHN | 0.50 | 1 | -0.26 | 10 | -2.60 | | 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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