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Blitz:
Individual Calculations May 2021 |
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| Petukhov, Igor Total change: 73.60 | |   |
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| UR Cup 2021 blz (SCK st. 4) | Izhevsk | RUS | 2021-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1760 | 1682 | 8.50 | 12 | 3.68 | 20 | 73.60 | |
|  Chernyaev, Ivan Y | | | 1625 | RUS | 1.00 | 1 | 0.42 | 20 | 8.40 | |  Ledenev, Petr | | | 1716 | RUS | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Poletaev, Vitaly | | | 1973 | RUS | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Zhujkov, Vyacheslav | | | 1666 | RUS | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Sazonov, Anatoliy | | | 1740 | RUS | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Nagovitsin, Sergey | | | 1840 | RUS | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Chernyaev, Ivan Y | | | 1625 | RUS | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Ledenev, Petr | | | 1716 | RUS | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Poletaev, Vitaly | | | 1973 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Zhujkov, Vyacheslav | | | 1666 | RUS | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Nagovitsin, Sergey | | | 1840 | RUS | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Sazonov, Anatoliy | | | 1740 | RUS | 0.50 | 1 | 0.08 | 20 | 1.60 | |
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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