Individual Calculations May 2012 |
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Maidana, Walter Total change: -16.50 | | |
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43 Abierto Internacional de Ajedrez -Ciudad de Mar del Plata-Marcel Duchamp- | Mar del Plata | ARG | 2012-03-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
2021 | 1706 | 0.00 | 4 | -0.55 | 30 | -16.50 | |
| Caceres Recalde, Fernando | | | 2106 * | ARG | 0.00 | 1 | -0.08 | 30 | -2.40 | | Lopez Paz, Nestor | | | 1994 | ARG | 0.00 | 1 | -0.16 | 30 | -4.80 | | Martyniuk, Carolina Milka | | | 1986 | ARG | 0.00 | 1 | -0.16 | 30 | -4.80 | | Santagada, Hector Ricardo | | | 1999 | ARG | 0.00 | 1 | -0.15 | 30 | -4.50 | | * 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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