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Rapid:
Individual Calculations February 2013 |
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| Kolesnikovs, Ivans Total change: 0.80 | |   |
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| Riga 2012th Rapid Chess Championship | Riga | LAT | 2012-12-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2053 | 2043 | 3.00 | 6 | 0.04 | 20 | 0.80 | |
|  Semonaviciute, Agne | | | 1768 | LTU | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Dzjuba, Vsevolod | | | 2227 | LAT | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Selivanovs, Anatolijs | | | 1872 | LAT | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Lavendelis, Egons | f | | 2379 | LAT | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Sermons, Uldis | | | 2125 | LAT | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Fedorovichs, Vladimirs | | | 1946 | LAT | 1.00 | 1 | 0.37 | 20 | 7.40 | |
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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