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Rapid:
Individual Calculations July 2023 |
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| Ampatzis, Dimitrios Total change: 22.40 | |   |
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| Evoiki Summer rapid 2023 | Chalkida | GRE | 2023-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1506 | 1013 | 1.00 | 2 | 0.56 | 40 | 22.40 | |
|  Pilalis, Christos | | | 1953 | GRE | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Marinakis, Georgios | | | 1058 | GRE | 1.00 | 1 | 0.56 | 40 | 22.40 | |
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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