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Individual Calculations April 2015 |
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| Ri, Yan Chun Total change: -12.40 | |   |
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| Sakhalin veteran championship 2015 | Juzhno-Sahalinsk | RUS | 2015-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1847 | 1755 | 3.50 | 10 | -0.31 | 40 | -12.40 | |
|  Kim, Viktor | | | 1747 | RUS | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Yakimov, Vladimir | | | 1848 | RUS | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Elizariev, Vitaliy | | | 1904 | RUS | 1.00 | 1 | 0.70 | 40 | 28.00 | |  Blokha, Aleksandr | | | 1793 | RUS | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Dedik, Gennadiy | | | 1411 | RUS | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Ligavyi, Vladimir | | | 1899 | RUS | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Rutman, Valeriy | | | 1924 | RUS | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Semenov, Viktor | | | 1849 | RUS | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Vereshchagin, Oleg | f | | 2155 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Filin, Viktor | | | 1943 | RUS | 0.00 | 1 | -0.26 | 40 | -10.40 | | | * 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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