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Individual Calculations October 2012 |
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| Kalyvas, Grigorios Total change: -16.95 | |   |
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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 |
| 1456 | 1230 | 0.00 | 5 | -1.13 | 15 | -16.95 | |
|  Apostolou, Nikolaos | | | 1630 * | GRE | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Lymberopoulos-Bountalis, Filipp | | | 1456 | GRE | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Psofimi, Milia | | | 1437 | GRE | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Alexakis, Dimitris | | | 1427 | GRE | 0.00 | 1 | -0.25 | 15 | -3.75 | |  Karathanasi, Eirhnh | | | 1329 | GRE | 0.00 | 1 | -0.36 | 15 | -5.40 | | | * 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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