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Rapid:
Individual Calculations February 2022 |
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| Gkolfinopoulou, Marina Total change: 11.60 | |   |
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| Rapid panepistimiada 2021 | Athens | GRE | 2021-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1175 | 1.00 | 5 | 0.58 | 20 | 11.60 | |
|  Alexakis, Georgios | | | 1910 | GRE | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Lemoni, Maria - Ioanna | | | 1643 | GRE | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Lagaras, Stylianos | | | 1675 | GRE | 0.50 | 1 | 0.46 | 20 | 9.20 | | | Psofimi, Milia | | | 1591 | GRE | 0.50 | 1 | 0.43 | 20 | 8.60 | | | Xerovasilas, Nikolaos | | | 1370 | GRE | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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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