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Individual Calculations May 2022 |
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| Alcala Vitora, Wilfredo Enrique Total change: -46.40 | |   |
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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 |
| 1772 | 1990 | 4.50 | 9 | -2.32 | 20 | -46.40 | |
|  Rojas, Sergio Facundo | | | 1590 * | ARG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Slipak, Sergio | g | | 2386 | ARG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pereira Vera, Henry Alberto | | | 1767 | COL | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Lopardo, Emilio | | | 1639 | ARG | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Brito, Sofia | | | 1739 | ARG | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Tarancon, Hugo Cesar Manuel | | | 1639 | ARG | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Parma, Pamela | | | 1754 | ARG | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Gutierrez Reich, Francisco | | | 1748 | ARG | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Ahumada, Agustin | | | 1689 | ARG | 0.50 | 1 | -0.35 | 20 | -7.00 | | | * 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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