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Individual Calculations February 2023 |
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| Calcada, Henrique Galvan Total change: 136.00 | |   |
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| IX Floripa Chess Open 2023 | Florianopolis SC | BRA | 2023-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1887 | 1469 | 4.00 | 7 | 3.40 | 40 | 136.00 | |
|  Lima, Kleyton Alcantara | | | 2080 | BRA | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Machado, Leonardo Ribeiro | | | 1807 | BRA | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Bezerra, Wiltemberg Barros | | | 1786 | BRA | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Mendonca, Erico | | | 1756 | BRA | 1.00 | 1 | 0.84 | 40 | 33.60 | | | De Souza Monteiro, Marcos Paulo | | | 1869 * | BRA | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Custodio, Leandro | | | 1964 | BRA | 0.50 | 1 | 0.46 | 40 | 18.40 | | | Pontes, Israel Fillip Da Silva | | | 1947 | BRA | 1.00 | 1 | 0.95 | 40 | 38.00 | | | * 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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