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Individual Calculations January 2022 |
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| Dura, David-George Total change: 0.00 | |   |
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| Ploiesti Chess Winter | Ploiesti | ROU | 2021-12-18 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1140 | 0 | 1.00 | 3 | 0.00 | 1015 | | 0.00 | |
|  Malaieru, Alexandra-Gabriela | | | 1141 | ROU | 1.00 | 1 | 0.00 | | 0.00 | |  Constantinoiu, Alexandru Ioan | | | 1211 | ROU | 0.00 | 1 | 0.00 | | 0.00 | | | Toma, Alexia-Gabriela | | | 1067 | ROU | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | |
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