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Rapid:
Individual Calculations November 2017 |
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| Gercans, Visvaldis Total change: -25.20 | |   |
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| VI Sigulda District Open Rapid Chess Championship | Sigulda | LAT | 2017-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1747 | 1857 | 5.00 | 10 | -1.26 | 20 | -25.20 | |
|  Mierins, Eriks | | | 2122 | LAT | 1.00 | 1 | 0.82 | 20 | 16.40 | |  Volodins, Igors | | | 2252 | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Usacheva, Glafira | | | 1857 | RUS | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Filipovs, Jevgenijs | | | 1487 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Harlinska, Sandra | | | 1651 | LAT | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Bogdanovics, Kirills | | | 1457 * | LAT | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Tamanis, Anzelms | | | 1533 | LAT | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Smits, Gundars | | | 1761 | LAT | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Selivanovs, Anatolijs | | | 1819 | LAT | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Deglis, Dainis | | | 1535 | LAT | 0.50 | 1 | -0.37 | 20 | -7.40 | | | * 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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