Individual Calculations October 2023 |
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Moritz, Diego Homrich Total change: 17.60 | | |
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Festival Regional Sul de Xadrez 2023 Taca E M Campeao Colegio Froebel | Rio Negrinho SC | BRA | 2023-09-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1743 | 1814 | 3.00 | 5 | 0.14 | 20 | 2.80 | |
| Hornburg, Gustavo Arthur | | | 1414 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Hessmann, Eduardo Franzoni | | | 1542 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | Fischer Junior, Donaldo | | | 1732 | BRA | 1.00 | 1 | 0.39 | 20 | 7.80 | | Mafra, Kaiser Luiz | c | | 2076 | BRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | De Oliveira, Guilherme Alfredo B | | | 1951 | BRA | 0.00 | 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) | | III Floripa Spring Chess 2023 - U2000 | Florianopolis SC | BRA | 2023-09-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1773 | 1814 | 4.00 | 6 | 0.74 | 20 | 14.80 | |
| Milkievicz Da Rocha, Mateus | | | 1454 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | Machado, Luiz Fernando | | | 1718 | BRA | 1.00 | 1 | 0.37 | 20 | 7.40 | | Mariot Vaz, Joao Antonio Bertolu | | | 1784 | BRA | 1.00 | 1 | 0.46 | 20 | 9.20 | | Cardoso, Leandro Ubialli | | | 1802 | BRA | 0.00 | 1 | -0.52 | 20 | -10.40 | | Do Amaral, Gabriel Barbosa | | | 1975 | BRA | 1.00 | 1 | 0.71 | 20 | 14.20 | | Hataby, Raed | | | 1904 | SYR | 0.00 | 1 | -0.38 | 20 | -7.60 | | 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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