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Individual Calculations January 2023 |
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| Kalogerakos, Stamatis Total change: -47.80 | |   |
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| 2022 NO Kalamatas Club Championship - B | Kalamata | GRE | 2022-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1373 | 1480 | 0.00 | 4 | -2.39 | 20 | -47.80 | |
|  Labrakopoulos, Alexandros | | | 1611 | GRE | 0.00 | 1 | -0.32 | 20 | -6.40 | |  Diasakos, Damianos | | | 1643 | GRE | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Dikeos, Georgios | | | 1157 | GRE | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Kyriakopoulos, Nikolaos Chr | | | 1080 * | GRE | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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