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Individual Calculations February 2023 |
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| Flores, Clarice Soares Leite Total change: 90.00 | |   |
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| IX Floripa Chess Open 2023 | Florianopolis SC | BRA | 2023-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1861 | 1736 | 5.00 | 8 | 2.25 | 40 | 90.00 | |
|  Fugimoto, Rafael Aoki | | | 1317 | BRA | 0.50 | 1 | -0.43 | 40 | -17.20 | |  Mesquita, Victor Noronha | | | 1336 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | De Oliveira, Aquiles Machado | | | 2013 | BRA | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Mariano, Marceley Martins | c | | 2089 | BRA | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Volkmann, Andre Jordi | | | 2129 | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Boff, Lucas Strauss | | | 2036 | BRA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Ferraz, Michel Liah | | | 1947 | BRA | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Raimundo, Airton Carlos Nunes | | | 2023 | BRA | 1.00 | 1 | 0.84 | 40 | 33.60 | | | * 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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