Individual Calculations February 2013 |
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Sverkounos, Spyridon Total change: 1.50 | | |
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1st Christmas Open 2012 - Skakistiki Epikoinonia - A' Group | Athens | GRE | 2012-12-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1999 | 1997 | 1.50 | 3 | 0.10 | 15 | 1.50 | |
| Boulamatsis, Konstantinos | | | 1597 * | GRE | 1.00 | 1 | 0.08 | 15 | 1.20 | | Kostouros, Alexandros | | | 2144 | GRE | 0.50 | 1 | 0.20 | 15 | 3.00 | | Nikolaou, Georgios | | | 2257 | GRE | 0.00 | 1 | -0.18 | 15 | -2.70 | | * 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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