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Blitz:
Individual Calculations July 2017 |
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| Perrakis, Polychronis Total change: -54.20 | |   |
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| 7th Blitz NO Kalamatas 2017 | Kalamata | GRE | 2017-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1388 | 1611 | 2.50 | 7 | -2.71 | 20 | -54.20 | |
|  Thomaidis, Charalampos | | | 1211 * | GRE | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Katsareas, Michail | | | 1377 | GRE | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Bouras, Panayiotis | | | 1660 | GRE | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Louka, Marianthi | | | 1288 | GRE | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Dragonas, Georgios Panagiotis | | | 1211 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Thomaidis, Panagiotis Georgios | | | 1294 | GRE | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Labrakopoulos, Alexandros | | | 1677 | GRE | 0.00 | 1 | -0.41 | 20 | -8.20 | | | * 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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