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Individual Calculations February 2013 |
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| Ivchenko, Evgeny Total change: -98.10 | |   |
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| III Ritminform Cup B | Astrakhan | RUS | 2013-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1934 | 0.50 | 5 | -3.27 | 30 | -98.10 | |
|  Isaev, Felix | | | 1740 | RUS | 0.00 | 1 | -0.75 | 30 | -22.50 | | | Privalov, Igor | | | 1559 | RUS | 0.50 | 1 | -0.41 | 30 | -12.30 | | | Marchenko, Nikolay | | | 1847 | RUS | 0.00 | 1 | -0.62 | 30 | -18.60 | |  Belorechensky, Boris | | | 1585 | RUS | 0.00 | 1 | -0.89 | 30 | -26.70 | | | Velichko, Tatiana | | | 1861 | RUS | 0.00 | 1 | -0.60 | 30 | -18.00 | |
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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