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Individual Calculations March 2019 |
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| Paletta, Giuseppe Total change: -5.40 | |   |
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| Open de Portugal 2019 - Cidade de Lisboa | Lisboa | POR | 2019-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1749 | 1620 | 3.00 | 9 | -0.27 | 20 | -5.40 | |
|  Borges, Guilherme Deola | | | 2020 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Archambault, Serge | | | 1959 | CAN | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Marques, Rui | | | 1890 | POR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Yushko, Igor | | | 1389 | UKR | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Javet, Blaise | | | 2020 * | SUI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Machado, Carlos Augusto | | | 1412 | POR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Serafim Junior, Arnor | | | 1876 | BRA | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Maselli, Daniel | | | 1816 | ITA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Dong, Rafael Yufan | | | 1363 | POR | 0.50 | 1 | -0.32 | 20 | -6.40 | | | * 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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