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Rapid:
Individual Calculations February 2013 |
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| Pogrebnojs, Dmitrijs Total change: -17.00 | |   |
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| Riga 2012th Rapid Chess Championship | Riga | LAT | 2012-12-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1987 | 2055 | 2.50 | 6 | -0.85 | 20 | -17.00 | |
|  Zvans, Maris | | | 1655 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Karklins, Imants | | | 2282 | LAT | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Butvilaite, Berta Reja | | | 1673 | LTU | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Skuja, Harijs | | | 1967 | LAT | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Klimakovs, Sergejs | | | 2239 | LAT | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Mierins, Eriks | | | 2107 | LAT | 0.00 | 1 | -0.43 | 20 | -8.60 | | | * 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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