Individual Calculations August 2018 |
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Olave Parra, Hugo Antonio Total change: -8.00 | | |
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IRT Sub-2200 Torneo de Apertura Club de Ajedrez Concepcion | Concepcion | CHI | 2018-05-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1706 | 1785 | 2.00 | 4 | -0.40 | 20 | -8.00 | |
| Carrera Rojas, Ricardo | | | 1506 | CHI | 1.00 | 1 | 0.16 | 20 | 3.20 | | Rebolledo Arias, Julio Cesar | | | 1938 | CHI | 0.00 | 1 | -0.30 | 20 | -6.00 | | Toro Contreras, Luis Rodolfo | | | 1646 | CHI | 1.00 | 1 | 0.31 | 20 | 6.20 | | Zegpi Delgado, Diabb Luis | | | 1734 | CHI | 0.00 | 1 | -0.57 | 20 | -11.40 | | 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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