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Individual Calculations March 2023 |
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| Petrushkov, Lev Total change: -43.60 | |   |
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| Memorial V.N. Onoprienko 2023_B15 | Noyabrsk | RUS | 2023-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1269 | 1201 | 1.00 | 5 | -1.09 | 40 | -43.60 | |
|  Melin, Vladislav | | | 1497 | RUS | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Sobolev, Fedor | | | 1214 | RUS | 0.50 | 1 | 0.02 | 40 | 0.80 | |  Bakirov, Albert | | | 1196 | RUS | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Katyshev, Sergei | | | 1220 | RUS | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Averchenko, Leonid | | | 1216 | RUS | 0.50 | 1 | 0.02 | 40 | 0.80 | |
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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