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Blitz:
Individual Calculations August 2023 |
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| Petrov, Viacheslav Total change: 4.20 | |   |
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| Golubitskaya OPEN blitz - 2023 | Golubitskaya | RUS | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1729 | 1795 | 5.00 | 9 | 0.21 | 20 | 4.20 | |
|  Bykanov, Sergei | | | 1981 | RUS | 1.00 | 1 | 0.74 | 20 | 14.80 | |  Naumov, Ivan | | | 2156 | RUS | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Ponomarev, Arseniy | | | 1193 | RUS | 0.00 | 1 | -0.98 | 20 | -19.60 | | | Lazarenko, Zlata | | | 1395 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Nersesian, Aram | | | 1755 | RUS | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Sorokotyagin, Sergey | | | 2192 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sapunova, Elizaveta | | | 1229 | RUS | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Asaturyan, Ovanes | | | 1836 | RUS | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Prikhodko, Sergey | | | 1820 | RUS | 0.50 | 1 | 0.03 | 20 | 0.60 | | | * 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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