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Rapid:
Individual Calculations December 2021 |
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| Nyktari, Anna-Maria Total change: 14.80 | |   |
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| 1st rapid ESSK 2021 | ESSK | GRE | 2021-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1546 | 1103 | 1.00 | 3 | 0.74 | 20 | 14.80 | |
|  Markakis, Georgios | | | 1558 | GRE | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Galanakis, Nikos | | | 1727 | GRE | 1.00 | 1 | 0.99 | 20 | 19.80 | |  Efchetzis, Kyriakos | | | 1352 | GRE | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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