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Individual Calculations May 2015 |
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| Kalnins, Toms Total change: 25.20 | |   |
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| Latvian chess championship 2015 1/2 final | Riga | LAT | 2015-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2070 | 2091 | 6.00 | 9 | 1.26 | 20 | 25.20 | |
|  Migunovs, Andrejs | | | 1833 | LAT | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Levchenkov, Vitaly | f | | 2214 | LAT | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Klimakovs, Sergejs | | | 2265 | LAT | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Bolsakovs, Vadims | | | 2134 | LAT | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Mierins, Eriks | | | 2061 | LAT | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Safonovs, Romans | | | 1984 | LAT | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Stabulnieks, Klavs | | | 1988 | LAT | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Ungurs, Edgars | | | 2042 | LAT | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Sermons, Uldis | | | 2106 | LAT | 0.50 | 1 | 0.02 | 20 | 0.40 | |
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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