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Rapid:
Individual Calculations November 2014 |
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| Petersons, Ojars Total change: -16.60 | |   |
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| III Sigulda District Open Rapid Chess Championship | Sigulda | LAT | 2014-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1798 | 1781 | 3.50 | 9 | -0.83 | 20 | -16.60 | |
|  Vovk, Ilja | f | | 2181 * | EST | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Karpovs, Sergejs | | | 1704 | LAT | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Saksis, Ivo | | | 1977 | LAT | 0.50 | 1 | 0.25 | 20 | 5.00 | |  Bolsakovs, Vadims | | | 2004 | LAT | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Nuksa, Kaspars | | | 1381 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Melderis, Uldis | | | 2070 | LAT | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Vasilkovs, Aleksandrs | | | 1669 | LAT | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Germanovs, Georgijs | | | 1479 | LAT | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Bogorods, Daniels | | | 1717 | LAT | 1.00 | 1 | 0.41 | 20 | 8.20 | | | * 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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