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Rapid:
Individual Calculations November 2013 |
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| Karavaikovs, Vladimirs Total change: 4.40 | |   |
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| I Salaspils District Open Rapid Chess Championship | Salaspils | LAT | 2013-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1957 | 1675 | 1.00 | 4 | 0.22 | 20 | 4.40 | |
|  Alipovs, Anatoljs | | | 2075 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Laizans, Aivars | | | 2075 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Smilga, Ivars | | | 1997 | LAT | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Pomahs, Ziedonis | | | 1679 | LAT | 1.00 | 1 | 0.51 | 20 | 10.20 | | | * 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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