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Individual Calculations October 2012 |
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| Douni, Konstantina Total change: -20.10 | |   |
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| 20th International Chess Tournament "Honour to National Resistance" - B Group | Nikaia | GRE | 2012-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1531 | 1329 | 0.00 | 4 | -1.13 | 15 | -16.95 | |
|  Nikolaidis, Paris | | | 1706 | GRE | 0.00 | 1 | -0.09 | 15 | -1.35 | |  Kiriazis, Dimitrios | | | 1713 | GRE | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Tromp, Alexander | | | 1498 | GER | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Louka, Magdalini | | | 1206 | GRE | 0.00 | 1 | -0.67 | 15 | -10.05 | |
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) | | | | 6th open SO Herakliou Grand Prix 2012 - Group A | Heraklio | GRE | 2012-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1680 | 1319 | 0.00 | 2 | -0.21 | 15 | -3.15 | |
| | Logothetis, Sotirios | f | | 1719 * | GRE | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Spirou, Gerasimos | | | 1640 | GRE | 0.00 | 1 | -0.13 | 15 | -1.95 | | | * 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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