Individual Calculations April 2018 |
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Bourdakis, Stavros Total change: -6.80 | | |
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25th open SO Peristeriou 2018 | Peristeri | GRE | 2018-01-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1657 | 1850 | 4.50 | 7 | -0.34 | 20 | -6.80 | |
| Balis, Georgios Efraim | | | 1450 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Papadopoulos, Emanouil | | | 1450 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Haralabidis, Tengkiz | | | 1915 | GRE | 0.00 | 1 | -0.41 | 20 | -8.20 | | Sienczewski, Zbigniew | | | 1965 | POL | 0.50 | 1 | 0.16 | 20 | 3.20 | | Proutsalis, Marios Alexandros | | | 1450 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Tsekoura, Stavroula | | | 1450 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Fessas, Prokopios | | | 1918 | GRE | 0.00 | 1 | -0.41 | 20 | -8.20 | | * 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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