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Blitz:
Individual Calculations August 2021 |
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| Arefiev, Sergey Y Total change: -17.80 | |   |
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| XVII International Chess Festival_Pskov 2021_M | Pskov | RUS | 2021-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1646 | 1831 | 5.50 | 10 | -0.89 | 20 | -17.80 | |
|  Vasiliev, Pavel | | | 1192 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Rudenko, Naum | f | | 2195 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Merzanyukov, Vladislav | | | 1387 | RUS | 0.00 | 1 | -0.94 | 20 | -18.80 | | | Druzhinin, Vladislav | | | 1103 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Panchenko, Sergey | | | 1764 | RUS | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Kulnev, Aleksandr | | | 1676 | RUS | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Kulneva, Darya | | | 1366 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Rusov, Valery | | | 2016 | RUS | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Osetrov, Dmitrij | | | 1852 | RUS | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Zakharov, Alexey O. | | | 1912 | RUS | 0.50 | 1 | 0.11 | 20 | 2.20 | |
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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