Rapid:
Individual Calculations February 2013 |
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Mierins, Eriks Total change: 1.80 | | |
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Riga 2012th Rapid Chess Championship | Riga | LAT | 2012-12-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
2048 | 2107 | 3.50 | 6 | 0.09 | 20 | 1.80 | |
| Mustaps, Matiss | | | 2298 | LAT | 0.50 | 1 | 0.25 | 20 | 5.00 | | Dzjuba, Vsevolod | | | 2227 | LAT | 0.00 | 1 | -0.34 | 20 | -6.80 | | Petrovskis, Olegs | | | 1973 | LAT | 0.00 | 1 | -0.68 | 20 | -13.60 | | Birjukovs, Anatolijs | | | 1768 | LAT | 1.00 | 1 | 0.12 | 20 | 2.40 | | Pogrebnojs, Dmitrijs | | | 2055 | LAT | 1.00 | 1 | 0.43 | 20 | 8.60 | | Skuja, Harijs | | | 1967 | LAT | 1.00 | 1 | 0.31 | 20 | 6.20 | | 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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