Individual Calculations September 2017 |
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Navarro, Segura Roberto Total change: -3.60 | | |
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III Campeonato Nacional Abierto de Verano CDMX 2017 | Ciudad de Mexico | MEX | 2017-08-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2179 | 2163 | 1.50 | 4 | -0.36 | 10 | -3.60 | |
| Herrera, Ortiz Miguel | m | | 2308 | MEX | 0.00 | 1 | -0.31 | 10 | -3.10 | | Medina, Calderon Victor Manuel | | | 1837 | MEX | 0.50 | 1 | -0.37 | 10 | -3.70 | | Dominguez, Aguilar Guillermo | m | | 2349 | MEX | 0.50 | 1 | 0.24 | 10 | 2.40 | | Vega, Garcia Jorge Arturo | f | | 2220 | MEX | 0.50 | 1 | 0.08 | 10 | 0.80 | | 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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