Individual Calculations February 2015 |
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Stamelos, Grigorios Total change: -40.80 | | |
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2014 Attica youth under 12 team championship | Attica | GRE | 2014-11-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1233 | 1285 | 0.00 | 2 | -1.14 | 40 | -45.60 | |
| Dallis, Ioannis | | | 1313 | GRE | 0.00 | 1 | -0.46 | 40 | -18.40 | | Dimoudi, Alexandra | | | 1153 | GRE | 0.00 | 1 | -0.68 | 40 | -27.20 | | 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) | | 2015 Attica Youth U18 championship - ESSNA | Peristeri | GRE | 2014-12-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1496 | 1285 | 1.00 | 3 | 0.12 | 40 | 4.80 | |
| Karathanasis, Vlasis | | | 1685 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | Alexiadis, Hristos | | | 1685 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | Psathakis, Ioannis | | | 1118 | GRE | 1.00 | 1 | 0.28 | 40 | 11.20 | | * 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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