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Individual Calculations January 2019 |
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| Semenikhin, Viktor Total change: -33.60 | |   |
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| St. Petersburg Seniors Championship 2018 | St. Petersburg | RUS | 2018-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1672 | 1699 | 3.00 | 9 | -1.68 | 20 | -33.60 | |
|  Nikitinyh, Boris | | | 2015 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Kalyuzhnov, Alexander | | | 1853 | RUS | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Loginov, Pyotr | | | 1327 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Senkevich, Konstantin | | | 1985 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Vinogradov, Veniamin | | | 1941 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Savitskii, Boris | | | 1626 | RUS | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Biyachuev, Minkail | | | 1299 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Oparina, Vera | | | 1404 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Kuptsov, Ivan | | | 1601 | RUS | 0.50 | 1 | -0.13 | 20 | -2.60 | | | * 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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