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Rapid:
Individual Calculations November 2015 |
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| Jekabsons, Ivars Total change: 9.40 | |   |
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| IV Sigulda District Open Rapid Chess Championship | Sigulda | LAT | 2015-10-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1979 | 1993 | 6.00 | 11 | 0.47 | 20 | 9.40 | |
|  Nuksa, Kaspars | | | 1593 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nikolajev, Denis | | | 2381 | LAT | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Liepins, Vitauts | | | 1626 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Pomahs, Martins | | | 1840 | LAT | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Dubrovin, Robert | | | 2271 | EST | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Jansons, Valdis | | | 1593 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Petrovskis, Olegs | | | 2137 | LAT | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Vissarionovs, Artjoms | | | 1593 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Krustkalns, Kristaps | f | | 2217 | LAT | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Bernotas, Arturs | | | 2368 | LAT | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Malyshev, Roman | | | 2153 | RUS | 0.00 | 1 | -0.29 | 20 | -5.80 | | | * 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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