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Individual Calculations March 2023 |
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| Krueger, Norbert Total change: 6.80 | |   |
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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 |
| 1916 | 1964 | 5.50 | 9 | 0.34 | 20 | 6.80 | |
|  Lanzilotta, Filippo | | | 1564 * | URU | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Perdomo, Leandro | m | | 2420 | ARG | 0.50 | 1 | 0.44 | 20 | 8.80 | | | Garcia Palermo, Carlos Horacio | g | | 2419 | ITA | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Quevedo, Andreina | | wf | 1811 | URU | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Fabra, Nahiara | | | 1524 | URU | 0.50 | 1 | -0.44 | 20 | -8.80 | | | Garcia, Axel | | | 1781 | URU | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Coppola, Claudio | m | | 2306 | URU | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Cayetano, Juan | | | 1677 | URU | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Kulik, Nicolas | | | 1745 | URU | 1.00 | 1 | 0.22 | 20 | 4.40 | | | * 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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