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Blitz:
Individual Calculations June 2023 |
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| Pereyra, Horacio Total change: -29.40 | |   |
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| IRT Blitz "9 de Julio Chess Open 2023" | 9 de Julio | ARG | 2023-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1870 | 2103 | 5.50 | 9 | -1.47 | 20 | -29.40 | |
|  Vergara, Agustin | | | 1699 | ARG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ryhr, Silvio | | | 1937 | ARG | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Fernandes, Martin | | | 1958 | ARG | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Saldano, Gonzalo | | | 1946 | ARG | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Pereyra, Mariano Gaston | | | 1744 | ARG | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Naboulet, Pablo Leon | | | 1889 | ARG | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Zarate, Cristian | | | 1930 | ARG | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Veliz, Daira Isis | | wc | 1703 * | ARG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Trinitario, Pablo | | | 2026 | ARG | 1.00 | 1 | 0.39 | 20 | 7.80 | | | * 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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