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Individual Calculations November 2014 |
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| Pitkanen, Juhani Total change: -13.60 | |   |
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| M.Chigorin Memorial 2014 | St. Petersburg | RUS | 2014-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1927 | 1736 | 1.50 | 8 | -0.68 | 20 | -13.60 | |
|  Shapiro, David | f | | 2136 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kolodkin, Daniil | | | 2072 | NED | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Pustovidko, Anastasia | | | 1955 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Sakorenko, Adriana | | | 1892 | RUS | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Ladzin, Ivan | | | 1961 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Zvereva, Svetlana | | | 1657 | RUS | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Shuvalov, Arvind | | | 1900 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Hyoetylae, Tapio | | | 1840 | SUI | 0.50 | 1 | 0.14 | 20 | 2.80 | | | * 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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