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Blitz:
Individual Calculations February 2020 |
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| Pirozzi Alfaro, Ornella Dana Total change: -8.20 | |   |
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| Campeonato Argentino Blitz 2019 | Merlo - Buenos Aires | ARG | 2019-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1887 | 1760 | 3.00 | 10 | -0.41 | 20 | -8.20 | |
|  Campos, Matias | | | 2160 * | ARG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Gonzalez Gastellu, Federico | | | 2056 | ARG | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Yakisich, Marcelo | | | 1938 | ARG | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Rey, Roberto | | | 1400 | ARG | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Alejos, Felipe | | | 1959 | ARG | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Amato, Leonel | | | 1954 | ARG | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Arfa, Octavio | | | 1433 | ARG | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Aberbach, Angel | | | 1989 | ARG | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Lipari, Diego | | | 1896 | ARG | 1.00 | 1 | 0.68 | 20 | 13.60 | | | De Picciotto, Marcelo | | | 2089 | ARG | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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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