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Individual Calculations December 2019 |
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| Jakovenko, Dmitry Total change: 7.40 | |   |
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| FIDE Grand Prix Series 2019 Hamburg | Hamburg | GER | 2019-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2753 | 2691 | 1.00 | 2 | 0.18 | 10 | 1.80 | |
|  Yu, Yangyi | g | | 2753 | CHN | 0.50 | 1 | 0.09 | 10 | 0.90 | |  Yu, Yangyi | g | | 2753 | CHN | 0.50 | 1 | 0.09 | 10 | 0.90 | |
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) | | | | 2019 Chinese Chess League Division A 16-18 | Tian Jin | CHN | 2019-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2435 | 2691 | 3.00 | 3 | 0.56 | 10 | 5.60 | |
| | Xu, Minghui | | | 2403 | CHN | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Wang, Yiye | m | | 2439 | CHN | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Zou, Chen | f | | 2462 | CHN | 1.00 | 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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