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Individual Calculations February 2023 |
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| Rodriguez, Emiliano Total change: 37.60 | |   |
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| IX Floripa Chess Open 2023 | Florianopolis SC | BRA | 2023-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1682 | 1364 | 2.50 | 8 | 0.94 | 40 | 37.60 | |
|  Mendez Machado, Andre | c | | 1986 | PAN | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Ibanez, Marcelo | | | 2014 | URU | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Gomes, Maria Eduarda Papini | | | 1664 | BRA | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Arruda Filho, Ivo Pereira De | | | 1669 | BRA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Duarte, Giovanna Torqui | | | 1040 | BRA | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Vaz, Osvaldo Jose | | | 1660 | BRA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Muniz, Henrique Rocha | | | 1657 | BRA | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Fischer Junior, Donaldo | | | 1763 | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | |
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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