Individual Calculations December 2013 |
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Psoma, Virginia Total change: 12.30 | | |
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137th Ambelokipi open | Athens - Ambelokipi | GRE | 2013-09-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1768 | 1542 | 1.50 | 5 | 0.31 | 15 | 4.65 | |
| Loupos, Vasilios | | | 1942 * | GRE | 0.00 | 1 | -0.08 | 15 | -1.20 | | Patrinos, Ilias | | | 1670 | GRE | 1.00 | 1 | 0.67 | 15 | 10.05 | | Nemtsas, Hristoforos | | | 1909 | GRE | 0.00 | 1 | -0.10 | 15 | -1.50 | | Mengoulis, Konstantinos | | | 1666 | GRE | 0.50 | 1 | 0.17 | 15 | 2.55 | | Kiriazis, Dimitrios | | | 1652 | GRE | 0.00 | 1 | -0.35 | 15 | -5.25 | | * 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) | | 10th open SO Peristeriou | Peristeri | GRE | 2013-10-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1448 | 1542 | 3.00 | 4 | 0.51 | 15 | 7.65 | |
| Fragkos, Vasilios | | | 1942 * | GRE | 0.00 | 1 | -0.08 | 15 | -1.20 | | Gkountouvas, Vasilis | | | 1362 | GRE | 1.00 | 1 | 0.26 | 15 | 3.90 | | Gamvrinos, Haralabos | | | 1142 * | GRE | 1.00 | 1 | 0.08 | 15 | 1.20 | | Louka, Magdalini | | | 1346 | GRE | 1.00 | 1 | 0.25 | 15 | 3.75 | | * 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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