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Individual Calculations August 2019 |
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| Andreikin, Dmitry Total change: 15.90 | |   |
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| 2019 China Wenzhou Chess Grandmaster Match(Men) | Wenzhou | CHN | 2019-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2812 | 2727 | 2.50 | 4 | 0.98 | 10 | 9.80 | |
|  Ding, Liren | g | | 2812 | CHN | 0.50 | 1 | 0.12 | 10 | 1.20 | |  Ding, Liren | g | | 2812 | CHN | 1.00 | 1 | 0.62 | 10 | 6.20 | | | Ding, Liren | g | | 2812 | CHN | 0.50 | 1 | 0.12 | 10 | 1.20 | | | Ding, Liren | g | | 2812 | CHN | 0.50 | 1 | 0.12 | 10 | 1.20 | |
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) | | | | 2019 Chinese Chess League Division A 8-11 | Jin Hua | CHN | 2019-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2548 | 2727 | 3.50 | 4 | 0.61 | 10 | 6.10 | |
| | Lin, Yi | m | | 2406 | CHN | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Ni, Hua | g | | 2668 | CHN | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Dai, Changren | m | | 2510 | CHN | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Bai, Jinshi | g | | 2606 | CHN | 1.00 | 1 | 0.34 | 10 | 3.40 | |
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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