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Rapid:
Individual Calculations December 2023 |
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| Karatzas, Ioannis-Marios Total change: -41.40 | |   |
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| 2nd Rapid GP - PS Peristeriou - 1 | Peristeri | GRE | 2023-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1425 | 1684 | 1.00 | 4 | -2.07 | 20 | -41.40 | |
|  Geropapas, Periklis | | | 1802 | GRE | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Sparos, Orfeas | | | 1276 | GRE | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Borisov, Filippos | | | 1284 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pletsias, Dimitrios | | | 1339 | GRE | 0.00 | 1 | -0.89 | 20 | -17.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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