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Individual Calculations May 2018 |
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| Laggousis, Andreas Total change: -9.40 | |   |
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| 168th Ampelokipi open 2018 | ATHENS | GRE | 2018-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1705 | 1923 | 4.00 | 6 | -0.47 | 20 | -9.40 | |
|  Sigalas, Paris-Fotios | | | 1523 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Banos, Polyhronis | | | 1665 | GRE | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Sienczewski, Zbigniew | | | 1949 | POL | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Ntaifas, Ioannis | | | 1692 | GRE | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Kontarinis, Andreas | | | 1523 * | GRE | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Hadzopoulos, Antonios | | | 1879 | GRE | 1.00 | 1 | 0.44 | 20 | 8.80 | | | * 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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