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Individual Calculations February 2022 |
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| Girvalakis, Spyridon Total change: -43.60 | |   |
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| New Year's 2022 open Chess Square A Mitsakos Memorial | Athens | GRE | 2022-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1555 | 1844 | 5.00 | 9 | -2.18 | 20 | -43.60 | |
|  Chatzinikolaou, Alexandros | | | 1369 | GRE | 0.00 | 1 | -0.95 | 20 | -19.00 | |  Kiryttopoulos, Panagiotis Aris | | | 1444 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kazantzoglou, Nikolaos | | | 1385 | GRE | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Spyrou, Antonios | | | 1446 | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Panopoulos, Ioannis | | | 1734 | GRE | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Dimitriou, Georgios | | | 1876 | GRE | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Troupis, Georgios-Dimitrios | | | 1336 | GRE | 0.00 | 1 | -0.96 | 20 | -19.20 | | | Soukarie, Zorz | | | 1746 | GRE | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Tsilimparis, Ioannis | | | 1659 | GRE | 0.00 | 1 | -0.74 | 20 | -14.80 | | | * 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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