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Individual Calculations April 2021 |
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| Sanhueza, Cristian Total change: -21.00 | |   |
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| Abierto Gerardo Barbero 2021 | Rosario - Santa Fe | ARG | 2021-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1990 | 2295 | 4.00 | 6 | -1.05 | 20 | -21.00 | |
|  Chuchi, Magno Agustin | | | 1895 * | ARG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Savoretti, Ernesto | | | 1922 | ARG | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Abramor, Franco | | | 1982 | ARG | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Rossi, Maximiliano | | | 2068 | ARG | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Heredia, Valentin | | | 1895 * | ARG | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Penafiel, Horacio | | | 2179 | ARG | 0.50 | 1 | -0.16 | 20 | -3.20 | | | * 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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