Individual Calculations November 2012 |
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Mihailovs, Arturs Total change: 5.55 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Riga 2012th chess championship | Riga | LAT | 2012-09-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
2056 | 1829 | 1.50 | 5 | 0.37 | 15 | 5.55 | |
| Fjodorovs, Sergejs | | | 2127 | LAT | 0.00 | 1 | -0.15 | 15 | -2.25 | | Batakovs, Olegs | | | 2123 | LAT | 0.00 | 1 | -0.15 | 15 | -2.25 | | Selivanovs, Anatolijs | | | 1861 | LAT | 1.00 | 1 | 0.54 | 15 | 8.10 | | Kolesnikovs, Ivans | | | 2080 | LAT | 0.50 | 1 | 0.31 | 15 | 4.65 | | Matvieks, Nikolajs | | | 2090 | LAT | 0.00 | 1 | -0.18 | 15 | -2.70 | | 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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