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Individual Calculations May 2022 |
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| Covas, Guillermo Total change: -33.80 | |   |
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| 51 Abierto Internacional Ciudad de Mar del Plata | Mar del Plata - Prov. de Buenos Aires | ARG | 2022-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1790 | 2025 | 3.00 | 6 | -1.69 | 20 | -33.80 | |
|  Aimale, Maria Fiorella | | | 1625 * | ARG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rossi, Lautaro | | | 1833 | ARG | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Parma, Pamela | | | 1754 | ARG | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Oro, Faustino | | | 1944 | ARG | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Martin, Nicolas | | | 1760 | ARG | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Llanos, Joaquin | | | 1826 | ARG | 0.00 | 1 | -0.76 | 20 | -15.20 | | | * 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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