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Individual Calculations September 2017 |
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| Toma Andreica, Alin Total change: 2.60 | |   |
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| Arad International Chess Festival 2017 - Open | Arad | ROU | 2017-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2121 | 2189 | 3.50 | 6 | 0.13 | 20 | 2.60 | |
|  Balan, Briana-Cleopatra | | | 1789 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nevednichy, Vladislav | g | | 2525 | ROU | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Vilcu, Matei-Stefan | | | 1863 | ROU | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Cucu, Ioan-Mircea | | | 1842 | ROU | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Itkis, Boris | m | | 2357 | ROU | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Abramciuc, Marius | f | | 2351 | MDA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | * 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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