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Rapid:
Individual Calculations January 2015 |
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| Bogdanovichs, Kirils Total change: -11.80 | |   |
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| Riga 89th secondary school IV chess championship ''A" | Riga | LAT | 2014-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1645 | 1391 | 0.00 | 2 | -0.43 | 20 | -8.60 | |
|  Sirokov, Jevgenijs | | | 1791 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Sevastjanovs, Roberts | | | 1498 | LAT | 0.00 | 1 | -0.35 | 20 | -7.00 | | | * 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) | | | | J.Vilerta & A.Grandberga memorial | Kuldiga | LAT | 2014-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1791 | 1391 | 0.00 | 2 | -0.16 | 20 | -3.20 | |
| | Ungure, Liga | | wf | 1791 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Megnis, Renars | | | 1791 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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