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Individual Calculations June 2013 |
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| Kosov, Ivan Total change: 16.90 | |   |
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| Spring on Petrograd Side 2013 | St. Petersburg | RUS | 2013-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2196 | 2365 | 8.00 | 9 | 1.69 | 10 | 16.90 | |
|  Tovbin, Naum | | | 1965 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Ivanov, Sergei V. | | | 2025 | RUS | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Kuzmin, Egor | | | 2145 | RUS | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Kolpakov, Andrey | | | 2242 | RUS | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Tologontegin, Semetey | f | | 2356 | KGZ | 1.00 | 1 | 0.49 | 10 | 4.90 | | | Pashinsky, Mikhail | | | 2268 | RUS | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Solovjov, Sergey I. | m | | 2369 | RUS | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Solovyov, Viktor | | | 2260 | RUS | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Pershin, Denis | | | 2130 | RUS | 1.00 | 1 | 0.21 | 10 | 2.10 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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