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Individual Calculations May 2022 |
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| Acosta, Pablo Ismael Total change: -2.40 | |   |
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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 |
| 2144 | 2450 | 5.50 | 7 | -0.24 | 10 | -2.40 | |
|  Rossi, Lautaro | | | 2050 * | ARG | 0.50 | 1 | -0.42 | 10 | -4.20 | |  Yepleue, Angel Omar | | | 1970 | ARG | 0.50 | 1 | -0.45 | 10 | -4.50 | | | Lopez, Ricardo | | | 1971 | ARG | 1.00 | 1 | 0.05 | 10 | 0.50 | | | Sepliarsky, Mario | | | 2048 | ARG | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Mussanti, Diego | f | | 2229 | ARG | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Needleman, Alejandro | m | | 2338 | ARG | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Garcia Palermo, Carlos | g | | 2403 | ITA | 0.50 | 1 | -0.07 | 10 | -0.70 | | | * 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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