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Blitz:
Individual Calculations September 2021 |
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| Dermatopoulos, Konstantinos Total change: -8.40 | |   |
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| 14th blitz Giorgos Ioakeimidis 2021 | Kalamaria | GRE | 2021-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1762 | 1739 | 2.50 | 6 | -0.42 | 20 | -8.40 | |
|  Theodoridis, Dimitrios | | | 1041 | GRE | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Zawadzka, Jolanta | | wg | 2257 | POL | 1.00 | 1 | 0.97 | 20 | 19.40 | | | Mastrovasilis, Athanasios | g | | 2474 | GRE | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Kouskoutis, Georgios-Alexandros | | | 2184 | GRE | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Georgiadis, Athanasios Kat | | | 1426 | GRE | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Tzontas, Athanasios | | | 1187 | GRE | 0.50 | 1 | -0.47 | 20 | -9.40 | |
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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