Individual Calculations March 2024 |
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Arruda Filho, Ivo Pereira De Total change: -2.20 | | |
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II IRT Sub 1800 Cidade de Rio Verde | Rio Verde GO | BRA | 2024-02-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1507 | 1689 | 2.00 | 3 | -0.11 | 20 | -2.20 | |
| Valcarcel, Marianne Barbosa | | | 1289 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Machado, Luis Miguel Gouveia | | | 1695 | BRA | 0.00 | 1 | -0.49 | 20 | -9.80 | | Goncalves, Matheus Vieira | | | 1536 | BRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | * 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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