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Individual Calculations July 2018 |
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| Xu, Mingwei Total change: 9.20 | |   |
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| OP 7 del Salento | Gallipoli | ITA | 2018-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2194 | 2038 | 3.00 | 8 | 0.46 | 20 | 9.20 | |
|  Lettieri, Giuseppe | f | | 2426 | ITA | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Pizzuto, Samuele Tullio | | | 2086 | ITA | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Di Fonzo, Valerio | c | | 2101 | ITA | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Stepanyan, Eva | | wc | 2102 | RUS | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Goater, Kevin P | c | | 2118 | ENG | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Bruchmann, Stephan | f | | 2236 | GER | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Alok, Sinha | | | 2047 | IND | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Nikolov, Momchil | g | | 2438 * | FID | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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