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Individual Calculations February 2018 |
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| Kovner, Oleg Total change: -28.00 | |   |
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| Open championship Odintsovo municipal district C | Odintsovo | RUS | 2018-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1105 | 1406 | 1.00 | 2 | -0.70 | 40 | -28.00 | |
|  Kashirskiy, Mikhail | | | 1160 | RUS | 0.50 | 1 | -0.31 | 40 | -12.40 | |  Komarov, Kirill | | | 1050 | RUS | 0.50 | 1 | -0.39 | 40 | -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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