Individual Calculations September 2010 |
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Vagiannis, Nikolaos Total change: -11.75 | | |
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19th Greek Individual Championships Open U12 - 2010 | Kallithea Halkidiki | GRE | 2010-06-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1620 | 1401 | 0.50 | 4 | -0.47 | 25 | -11.75 | |
| Kalogeris, Ioannis | | | 1801 * | GRE | 0.00 | 1 | -0.08 | 25 | -2.00 | | Papadopoulos, Asterios | | | 1650 | GRE | 0.00 | 1 | -0.19 | 25 | -4.75 | | Bozanis, Dimitrios | | | 1591 | GRE | 0.50 | 1 | 0.25 | 25 | 6.25 | | Tsouptsis, Sotirios | | | 1436 | GRE | 0.00 | 1 | -0.45 | 25 | -11.25 | | * 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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