Individual Calculations November 2017 |
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Perelman, Hernan Total change: 1.40 | | |
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Liga Nacional Superior de Ajedrez 2017 | Villa Martelli | ARG | 2017-08-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
2181 | 2316 | 2.00 | 3 | 0.07 | 20 | 1.40 | |
| Alonso, Salvador | g | | 2509 | ARG | 0.50 | 1 | 0.25 | 20 | 5.00 | | Caramia, Javier | | | 2118 | ARG | 1.00 | 1 | 0.24 | 20 | 4.80 | | Nogues, Alejandro | | | 1916 * | ARG | 0.50 | 1 | -0.42 | 20 | -8.40 | | * 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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