Individual Calculations January 2013 |
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Kaufman, Solomon Total change: 1.80 | | |
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SPb Seniors Champ. 2012 | St. Petersburg | RUS | 2012-11-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1955 | 1961 | 3.50 | 7 | 0.12 | 15 | 1.80 | |
| Berestovitskiy, Erlen | | | 1650 | RUS | 0.50 | 1 | -0.36 | 15 | -5.40 | | Ubykin, Vladimir | | | 2070 | RUS | 0.00 | 1 | -0.35 | 15 | -5.25 | | Oparina, Vera | | | 1561 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | | Bedenko, Aleksandr | | | 2062 | RUS | 1.00 | 1 | 0.64 | 15 | 9.60 | | Nikitinyh, Boris | | | 2122 | RUS | 1.00 | 1 | 0.71 | 15 | 10.65 | | Fedorov, Sergey | | | 2136 | RUS | 0.00 | 1 | -0.27 | 15 | -4.05 | | Churikov, Viktor | | | 2084 | RUS | 0.00 | 1 | -0.33 | 15 | -4.95 | | * 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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