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Individual Calculations June 2022 |
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| Contreras, Ruben Total change: 48.80 | |   |
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| Internacional de Ajedrez Rio Negro 2022 | Cipolletti | ARG | 2022-05-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1917 | 1573 | 2.00 | 6 | 1.22 | 40 | 48.80 | |
|  Lucero, Marzo Daniel | | | 2028 | ARG | 0.50 | 1 | 0.44 | 40 | 17.60 | |  Tornquist, Carlos | | | 1871 | ARG | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Lingiardi, Oscar | | | 1813 | ARG | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Brizzi, Milagros Tatiana | | wm | 2062 | ARG | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Peralta, Maximo | | | 1773 | ARG | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Ortiz, Andres | | | 1956 | ARG | 1.00 | 1 | 0.91 | 40 | 36.40 | |
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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