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Individual Calculations October 2015 |
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| Beckerman, M. Total change: 31.00 | |   |
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| Final Campeonato Arg. Maxi 50 2015 | CABA - Buenos Aires | ARG | 2015-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2025 | 2034 | 2.50 | 4 | 0.47 | 20 | 9.40 | |
|  Acosta, Carlos Humberto | | | 1731 | ARG | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Etchevest, Marcelo | | | 1883 | ARG | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Gorisnic, Eduardo | | | 2227 | ARG | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Fernandez, Jorge | | | 2259 | ARG | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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) | | | | VIII IRT Sub 2200 Chessniacs Etapa Club River Plate | CABA - Bs. As. | ARG | 2015-09-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1979 | 2034 | 4.50 | 6 | 1.08 | 20 | 21.60 | |
| | Bergoglio, Mauro | | | 1753 | ARG | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Malamud, Lautaro | | | 1955 | ARG | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Amato, Leonel | | | 2023 | ARG | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Perez, Mario Abel | | | 2110 | ARG | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Galagovsky, Carlos | | | 2046 | ARG | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Calens, Diego | | | 1984 | ARG | 0.50 | 1 | -0.07 | 20 | -1.40 | |
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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