Individual Calculations June 2023 |
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Soares, Joaquim Domingos Total change: -7.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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VI Aberto do Brasil Maraba STD | Maraba PA | BRA | 2023-05-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1899 | 2149 | 3.00 | 4 | -0.19 | 40 | -7.60 | |
| Andrade, Francisco Lauzeniro | | | 1749 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | Da Cunha, Giovanni Maciel | | | 1928 | BRA | 1.00 | 1 | 0.22 | 40 | 8.80 | | De Sousa, Werlles Milhomem | | | 1957 | BRA | 0.50 | 1 | -0.25 | 40 | -10.00 | | Pontes, Israel Fillip Da Silva | | | 1961 | BRA | 0.50 | 1 | -0.24 | 40 | -9.60 | | * 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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