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Individual Calculations November 2022 |
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| Beckerman, Marcelo Total change: -52.20 | |   |
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| Abierto Internacional ProAm 100 aniversario FADA | Vicente Lopez - Buenos Aires | ARG | 2022-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1845 | 1990 | 3.50 | 9 | -2.61 | 20 | -52.20 | |
|  Rodriguez Vila, Andres | g | | 2442 | URU | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Silva Rosas, Natalia | | wc | 1748 | URU | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Macchiavelli, Marcelo | | | 1590 * | ARG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gualpa, Carlos | | | 1710 | ARG | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Villarreal, Agustin | f | | 2290 | ARG | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Mayeregger, Guadalupe Milagros | | | 1740 | ARG | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Shon, Mariano | | | 1669 | ARG | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Zalazar, Diego | | | 1777 | ARG | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Miranda Fernandez, Marcos Manuel | | | 1638 | PAR | 0.00 | 1 | -0.89 | 20 | -17.80 | | | * 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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