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Individual Calculations March 2015 |
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| Poltavets, Ivan Total change: -19.40 | |   |
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| Voronezh Winter Rating Tournament Open 2015 | Voronezh | RUS | 2015-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1805 | 1818 | 2.50 | 7 | -0.97 | 20 | -19.40 | |
|  Boev, Stanislav | | | 1933 | RUS | 0.50 | 1 | 0.16 | 20 | 3.20 | |  Filippov, Vladimir | f | | 1957 | RUS | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Rudnitsky, Ivan | | | 1994 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Stepanischev, Gregory | | | 1923 | RUS | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Lazarev, Alexandr | | | 1845 | RUS | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Shestakova, Ekaterina | | | 1430 | RUS | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Okhapkin, Eduard | | | 1556 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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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