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Individual Calculations March 2012 |
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| Batrakov, Alexander Total change: -66.15 | |   |
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| Christmas Crimea – 2011 | Simferopol | UKR | 2011-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2018 | 2233 | 4.00 | 11 | -4.41 | 15 | -66.15 | |
|  Chelebiev, Djeljal | | | 2023 | UKR | 0.00 | 1 | -0.77 | 15 | -11.55 | |  Tihonov, Gennady | | | 2000 | UKR | 0.00 | 1 | -0.79 | 15 | -11.85 | | | Trjapishko, Alexandr | | | 2076 | UKR | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Dhillon, Jasteen | | | 2062 | UKR | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Semukhin, Mihail | | | 1963 | UKR | 0.00 | 1 | -0.83 | 15 | -12.45 | | | Savvopulo, Anatolij | | | 2056 | UKR | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Fish, Alexandr | | | 1980 | UKR | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Arkhipov, Vladimir | | | 2132 | UKR | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Zhak, Boris | | | 1932 | RUS | 0.50 | 1 | -0.35 | 15 | -5.25 | | | Petrov, Vladimir | | | 2138 | UKR | 0.00 | 1 | -0.63 | 15 | -9.45 | | | Iljaguev, Hanuko | | | 1839 | UKR | 1.00 | 1 | 0.08 | 15 | 1.20 | |
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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