Individual Calculations March 2020 |
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Ostoich, Mariano Total change: -58.20 | | |
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70 Torneo Abierto de Verano del C.A. Villa Ballester | Villa Ballester | ARG | 2020-01-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1869 | 2172 | 3.00 | 7 | -2.91 | 20 | -58.20 | |
| Aguilar, Jorge Hernan | | | 1783 | ARG | 0.50 | 1 | -0.41 | 20 | -8.20 | | Chiappano, Marcelo | | | 1772 * | ARG | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ccerhuayo Escobedo, Mels Leopold | | | 1964 | PER | 0.00 | 1 | -0.77 | 20 | -15.40 | | Villarreal, Agustin | | | 2008 | ARG | 0.00 | 1 | -0.72 | 20 | -14.40 | | Gambini, Juan Carlos | | | 1772 * | ARG | 1.00 | 1 | 0.08 | 20 | 1.60 | | Semprevivo, Florencia | | | 1930 | ARG | 0.50 | 1 | -0.30 | 20 | -6.00 | | Zalla, Luca | | | 1855 | ARG | 0.00 | 1 | -0.87 | 20 | -17.40 | | * 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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