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Rapid:
Individual Calculations September 2021 |
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| Alexandri, Vasiliki Total change: 37.80 | |   |
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| Open rapid ESSTH-CHALK 2021 | Thessaloniki | GRE | 2021-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1587 | 1146 | 2.50 | 5 | 1.89 | 20 | 37.80 | |
|  Asimenios, Ast | | | 1881 | GRE | 1.00 | 1 | 0.99 | 20 | 19.80 | |  Tzovanis, Anastasios Anagnostis | | | 1425 | GRE | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Pantelidis, Kosmas | | | 1351 | GRE | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Georgiadis, Athanasios Kat | | | 1399 | GRE | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Ballas, Kleon-Evangelos | | | 1881 | GRE | 0.00 | 1 | -0.01 | 20 | -0.20 | |
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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