Individual Calculations March 2023 |
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Petti, Luca Giovanni Total change: 13.60 | | |
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VI Abierto de Montevideo "COPA MARCEL DUCHAMP 2023" | MONTEVIDEO | URU | 2023-02-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1988 | 2009 | 5.00 | 9 | 0.34 | 40 | 13.60 | |
| Reolon, Victor | | | 1558 | URU | 1.00 | 1 | 0.06 | 40 | 2.40 | | Garcia Palermo, Carlos Horacio | g | | 2419 | ITA | 0.50 | 1 | 0.42 | 40 | 16.80 | | Rouiller, Cristopher | | | 1609 * | URU | 1.00 | 1 | 0.08 | 40 | 3.20 | | Mussanti, Diego | f | | 2303 | ARG | 0.00 | 1 | -0.15 | 40 | -6.00 | | Bonjorn, Pablo | | | 1911 | ARG | 1.00 | 1 | 0.37 | 40 | 14.80 | | Rodi, Luis Ernesto | m | | 2295 | URU | 0.50 | 1 | 0.34 | 40 | 13.60 | | Francisco Guecamburu, Candela Be | | wf | 2279 | ARG | 0.00 | 1 | -0.17 | 40 | -6.80 | | Rodriguez Farias, Victor | | | 1838 | URU | 0.00 | 1 | -0.73 | 40 | -29.20 | | Cayetano, Juan | | | 1677 | URU | 1.00 | 1 | 0.12 | 40 | 4.80 | | * 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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