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Individual Calculations January 2020 |
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| Babkova, Nina Total change: -39.80 | |   |
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| Krasnoobsk Autumn open-2019 | Krasnoobsk | RUS | 2019-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1670 | 1602 | 0.50 | 6 | -1.99 | 20 | -39.80 | |
|  Melnikova, Diana V | | | 1894 | RUS | 0.50 | 1 | 0.35 | 20 | 7.00 | |  Plaksin, Vladimir | | | 1834 | UKR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Mashkov, Mikhail | | | 1358 | RUS | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Makarov, Dmitry | | | 1746 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Zubarev, Alexander | | | 1763 | RUS | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Potekhin, Valery | | | 1426 | RUS | 0.00 | 1 | -0.73 | 20 | -14.60 | |
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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