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Rapid:
Individual Calculations January 2023 |
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| Kostaras, Georgios Total change: 57.20 | |   |
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| 16th open rapid Korinthos 2022 | Korinthos | GRE | 2022-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1361 | 1134 | 3.00 | 5 | 1.43 | 40 | 57.20 | |
|  Oikonomopoulos, Michalis | | | 1309 | GRE | 1.00 | 1 | 0.73 | 40 | 29.20 | |  Nakos, Spyridon-Vasileios | | | 1828 | GRE | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Tserma, Alexandra | | | 1045 | GRE | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Zervas, Christos | | | 1060 | GRE | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Stathakopoulos, Panagiotis | | | 1564 | GRE | 0.00 | 1 | -0.07 | 40 | -2.80 | |
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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