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Individual Calculations May 2015 |
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| Safonovs, Romans Total change: -5.80 | |   |
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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 |
| 2004 | 1984 | 4.00 | 9 | -0.29 | 20 | -5.80 | |
|  Kretainis, Kristaps | | | 2289 | LAT | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Jazdanovs, Aleksandrs | | | 1853 | LAT | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Ivanov, Igor | | | 1867 | LAT | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Bogorods, Daniels | | | 1799 | LAT | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Horobrijs, Daniils | | | 1674 | LAT | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Kalnins, Toms | | | 2091 | LAT | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Klimakovs, Sergejs | | | 2265 | LAT | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Levchenkov, Vitaly | f | | 2214 | LAT | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Stabulnieks, Klavs | | | 1988 | LAT | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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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