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Blitz:
Individual Calculations June 2021 |
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| Petukhov, Igor Total change: -10.80 | |   |
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| UR Cup 2021 blz (SCK st. 7) | Izhevsk | RUS | 2021-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1710 | 1756 | 6.00 | 12 | -0.54 | 20 | -10.80 | |
|  Sakerin, Yury | | | 1782 | RUS | 1.00 | 1 | 0.54 | 20 | 10.80 | |  Ledenev, Petr | | | 1777 | RUS | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Sazonov, Anatoliy | | | 1732 | RUS | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Banshchikova, Antonina | | | 1379 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Poletaev, Vitaly | | | 1927 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Kiselev, Sergey | | | 1661 | RUS | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Sakerin, Yury | | | 1782 | RUS | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Ledenev, Petr | | | 1777 | RUS | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Sazonov, Anatoliy | | | 1732 | RUS | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Banshchikova, Antonina | | | 1379 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Poletaev, Vitaly | | | 1927 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Kiselev, Sergey | | | 1661 | RUS | 0.00 | 1 | -0.63 | 20 | -12.60 | |
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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