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Individual Calculations January 2020 |
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| Jakovenko, Dmitry Total change: -14.40 | |   |
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| 2019 Chinese Chess League Division A 19-22 | China | CHN | 2019-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2575 | 2698 | 1.50 | 4 | -1.16 | 10 | -11.60 | |
|  Xu, Yi | g | | 2542 | CHN | 0.50 | 1 | -0.21 | 10 | -2.10 | |  Wang, Yue | g | | 2674 | CHN | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Liu, Qingnan | g | | 2533 | CHN | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Zeng, Chongsheng | g | | 2552 | CHN | 0.00 | 1 | -0.70 | 10 | -7.00 | |
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) | | | | FIDE Grand Prix Series 2019. Jerusalem. | Jerusalem | ISR | 2019-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2740 | 2698 | 1.50 | 4 | -0.28 | 10 | -2.80 | |
| | Mamedyarov, Shakhriyar | g | | 2772 | AZE | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Mamedyarov, Shakhriyar | g | | 2772 | AZE | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Navara, David | g | | 2707 | CZE | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Navara, David | g | | 2707 | CZE | 0.00 | 1 | -0.49 | 10 | -4.90 | |
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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