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Rapid:
Individual Calculations April 2015 |
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| Kovalev, Andrei Total change: -20.20 | |   |
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| Vladmir Petrov memorial A | Jurmala | LAT | 2015-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2312 | 2472 | 6.50 | 11 | -1.01 | 20 | -20.20 | |
|  Stauskas, Lukas | | | 2089 | LTU | 0.50 | 1 | -0.41 | 20 | -8.20 | |  Mierins, Eriks | | | 2094 | LAT | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Kurpnieks, Vairis | | | 2131 | LAT | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Daudzvardis, Janis | | | 2150 | LAT | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Popov, Valerij | g | | 2583 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Klimakovs, Sergejs | | | 2251 | LAT | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Zilka, Stepan | g | | 2542 | CZE | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Fedoseev, Vladimir | g | | 2714 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Reizniece-Ozola, Dana | | wg | 2288 | LAT | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Antoms, Guntars | m | | 2280 | LAT | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Troyke, Christian | m | | 2305 | GER | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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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