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Rapid:
Individual Calculations July 2017 |
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| Kollias, Ioannis K. Total change: -23.20 | |   |
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| Rapid Patras Chess Festival 2017 - Elite 2 | Patra | GRE | 2017-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1330 | 1619 | 3.00 | 5 | -1.16 | 20 | -23.20 | |
|  Fliskanopoulos, Theodoros | | | 1219 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Stefanou, Konstantinos | | | 1381 | GRE | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Alexopoulos, Georgios | | | 1219 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Stefanou, Dimitrios | | | 1440 | GRE | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Christodoulou, Panormitis | | | 1391 | GRE | 1.00 | 1 | 0.21 | 20 | 4.20 | | | * 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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