Individual Calculations February 2020 |
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Polychronakis, Aristotelis Total change: 66.80 | | |
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3rd Christmas SO Korydallou - ESP Machites 2019 A group | Korydallos | GRE | 2019-12-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1406 | 1098 | 2.50 | 5 | 1.67 | 40 | 66.80 | |
| Margaronis, Andreas | | | 1498 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | Tzempelikou, Agapi | | | 1132 | GRE | 1.00 | 1 | 0.55 | 40 | 22.00 | | Efstathopoulos, Sarantos | | | 1498 * | GRE | 0.50 | 1 | 0.42 | 40 | 16.80 | | Selianitis, Dimitrios Ath | | | 1402 | GRE | 0.00 | 1 | -0.14 | 40 | -5.60 | | Chalikias, Miltiadis | | | 1498 * | GRE | 1.00 | 1 | 0.92 | 40 | 36.80 | | * 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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