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Individual Calculations October 2014 |
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| Krukovsky, Alexander Total change: 18.80 | |   |
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| St. Petersburg Amateur Open Champ. 2014 | St. Petersburg | RUS | 2014-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2051 | 2001 | 3.50 | 6 | 0.94 | 20 | 18.80 | |
|  Popova, Polina | | | 1601 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Shkurkin, Nikolai | | | 2218 | RUS | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Ivanov, Sergey A. | f | | 2340 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Smirnov, Mikhail | | | 2176 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Mihailov, Dimitri | | | 1778 | MDA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Pyatin, Alexander | | | 2190 | RUS | 1.00 | 1 | 0.75 | 20 | 15.00 | | | * 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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