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Blitz:
Individual Calculations January 2021 |
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| Katkov, Vitaly Total change: -28.40 | |   |
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| Voronezh Region Blitz Championship Open 2020 First league | Voronezh | RUS | 2020-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1817 | 2042 | 6.00 | 10 | -1.42 | 20 | -28.40 | |
|  Poltavets, Ivan | | | 1616 | RUS | 1.00 | 1 | 0.07 | 20 | 1.40 | |  Ismailov, Samir | | | 1704 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Dvoytsin, Maksim | | | 1664 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Artemov, Nikita | | | 2035 | RUS | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Provkin, Vladimir | | | 2236 | RUS | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Sokolovsky, Victor | | | 1686 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Abramova, Yulia | | | 1946 | RUS | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Voronin, Yaroslav | | | 1764 | RUS | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Kuzmin, Vitaly | | | 1583 | RUS | 0.00 | 1 | -0.95 | 20 | -19.00 | | | Gasparian, Haik | | | 1938 | ARM | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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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