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Individual Calculations January 2018 |
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| Petrov, Vladimir S. Total change: -16.20 | |   |
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| Kaluga_Champ_2017 | Kaluga | RUS | 2017-11-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1757 | 1952 | 5.00 | 8 | -0.81 | 20 | -16.20 | |
|  Sadkovkin, Alexander | | | 1601 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Kuznetsov, Gennady | | | 1753 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Bespalov, German | | | 1655 | RUS | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Kostin, Sergei | f | | 2260 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Trusov, Boris | | | 1843 | RUS | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Tolkacheva, Anna | | | 1793 | RUS | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Torosian, David | | | 1552 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sadkovkin, Alexander | | | 1595 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | * 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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