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Rapid:
Individual Calculations January 2014 |
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| Karklins, Imants Total change: -32.80 | |   |
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| Latvian Chess Club Cup | Riga | LAT | 2013-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2133 | 2247 | 1.50 | 4 | -1.02 | 20 | -20.40 | |
|  Beks, Edmunds | | | 1881 | LAT | 0.50 | 1 | -0.40 | 20 | -8.00 | |  Krustkalns, Kristaps | f | | 2248 | LAT | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Rogule, Laura | | wg | 2290 | LAT | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Agafonov, Yuri | | | 2112 | LAT | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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) | | | | Riga 2013th Rapid Chess Championship | Riga | LAT | 2013-12-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1975 | 2247 | 5.00 | 7 | -0.62 | 20 | -12.40 | |
| | Lebedevs, Jevgenijs | | | 1847 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kalnins, Toms | | | 1903 | LAT | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Molokovich, Aleksei | | | 1847 * | BLR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vidruska, Renate | | wf | 2138 | LAT | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Terzi, Alexei | | | 2187 | BLR | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Kurpnieks, Vairis | | | 2054 | LAT | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Blumentals, Gatis | | | 1847 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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