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Rapid:
Individual Calculations February 2015 |
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| Ivanov, Alexey V. Total change: 24.40 | |   |
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| PFO 2015 Seniors rpd | Izhevsk | RUS | 2015-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1886 | 1720 | 3.00 | 6 | 1.22 | 20 | 24.40 | |
|  Lozhkin, Yury | | | 2055 | RUS | 0.50 | 1 | 0.38 | 20 | 7.60 | |  Ivanov, Vladimir A. | | | 1876 | RUS | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Sazonov, Anatoliy | | | 1962 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Ogorodov, Petr | | | 1888 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Grinchenko, Valentina | | | 1594 | RUS | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Vasjukov, Alexander | | | 1942 | RUS | 1.00 | 1 | 0.78 | 20 | 15.60 | |
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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