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Rapid:
Individual Calculations November 2019 |
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| Kovalev, Andrei Total change: -37.80 | |   |
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| VIII Sigulda District Open Rapid Chess Championship-2019 | Sigulda | LAT | 2019-09-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2205 | 2439 | 6.50 | 11 | -1.89 | 20 | -37.80 | |
|  Senkans, Antons | | | 2039 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Antonivs, Vladislavs | | | 2039 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zhuravlev, Stepan | | | 2127 | RUS | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Indricans, Olgerts | | | 2253 | LAT | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Badelka, Olga | | wg | 2284 | BLR | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Jazdanovs, Aleksandrs | | | 2172 | LAT | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Vlassow, Valentin | f | | 2313 | RUS | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Neiksans, Arturs | g | | 2557 | LAT | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Silich, Yahor | f | | 2039 * | BLR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nikolajev, Denis | | | 2388 | LAT | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Sinauridze, Simons | | | 2039 * | LAT | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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