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Rapid:
Individual Calculations November 2017 |
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| Georgitsi, Sofia Total change: -18.80 | |   |
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| 2017 World Youth Rapid - open under 14 | Hersonisos Heraklio | GRE | 2017-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1417 | 1316 | 1.50 | 6 | -0.94 | 20 | -18.80 | |
|  Dudin, Gleb | | | 1716 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kouvidis, Ioannis | | | 1139 | GRE | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Kealar, Ioannis | | | 1232 | GRE | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Golsta, Ramona | | | 1643 | LAT | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Matthaiaki, Nefeli | | | 1110 | GRE | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Harazinska, Magdalena | | | 1659 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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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