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Rapid:
Individual Calculations September 2019 |
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| Korchagin, Oleg Total change: -34.60 | |   |
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| Riga Technical University Open 2019 - G Rapid Open tournament | Riga | LAT | 2019-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1829 | 1957 | 4.00 | 9 | -1.73 | 20 | -34.60 | |
|  Rychagov, Anton | | | 1557 * | EST | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Kulnev, Sergey | | | 1557 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zvaunis, Maris | | | 1602 | LAT | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Reizniece-Ozola, Dana | | wg | 2261 | LAT | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Vissarionovs, Artjoms | | | 1687 | LAT | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Solys, Laimutis | f | | 2143 | LTU | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Nikitins, Aleksandrs | | | 1726 | LAT | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Bracker, Arne | | | 2227 | GER | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Piksis, Davids | | | 1702 | LAT | 0.00 | 1 | -0.81 | 20 | -16.20 | | | * 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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