Individual Calculations July 2018 |
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Valoukos, Efstathios Total change: 17.20 | | |
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3rd Thursday's tournament APO Kotinos 2018 | Athens | GRE | 2018-05-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1655 | 1451 | 2.00 | 4 | 0.86 | 20 | 17.20 | |
| Beliotis, Georgios | | | 1851 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | Gomatos, Christos | | | 1263 | GRE | 1.00 | 1 | 0.26 | 20 | 5.20 | | Sienczewski, Zbigniew | | | 1851 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Papamichael, Georgios | | | 1654 | GRE | 1.00 | 1 | 0.76 | 20 | 15.20 | | * 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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