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Individual Calculations January 2015 |
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| Kolchin, Alexander Total change: 66.40 | |   |
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| St. Petersburg Champ. 2014 Boys U17 | St. Petersburg | RUS | 2014-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1926 | 1733 | 4.00 | 9 | 1.66 | 40 | 66.40 | |
|  Azimov, Ilyas | | | 2003 | RUS | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Boytsov, Alexander | | | 1958 | RUS | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Panov, Konstantin | | | 1665 | RUS | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Grigoriev, Oleg | | | 1899 | RUS | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Bondarenko, Ivan. | | | 1913 | RUS | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Nasibullin, Iskander | | | 1992 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Filyanin, Daniil | | | 2059 | RUS | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Chernov, Maksim | | | 1928 | RUS | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Trizna, Vadim | | | 1916 | RUS | 0.50 | 1 | 0.24 | 40 | 9.60 | |
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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