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Rapid:
Individual Calculations July 2023 |
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| Plakas, Dias Total change: 39.20 | |   |
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| 4th spring rapid ESP Machites 2023 | Keratsini | GRE | 2023-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1123 | 1126 | 2.50 | 3 | 0.98 | 40 | 39.20 | |
|  Mathioudakis, Stylianos | | | 1072 | GRE | 0.50 | 1 | -0.08 | 40 | -3.20 | |  Psarrakos, Theodoros | | | 1107 | GRE | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Katsamanis, Andreas | | | 1189 | GRE | 1.00 | 1 | 0.59 | 40 | 23.60 | |
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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