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Individual Calculations June 2019 |
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| Ostrovski, Yaroslav Total change: -15.20 | |   |
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| Russian Championship B11 1st league 2019 | Loo | RUS | 2019-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1310 | 1140 | 1.00 | 5 | -0.38 | 40 | -15.20 | |
|  Grekhov, Roman | | | 1348 | RUS | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Scheglov, Gleb | | | 1313 | RUS | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Prokhorov, Gleb | | | 1283 | RUS | 1.00 | 1 | 0.69 | 40 | 27.60 | |  Artelnykh, Leonid | | | 1270 | RUS | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Mugenov, Vadim | | | 1337 | RUS | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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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