Individual Calculations October 2023 |
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Soares, Joao Carlos T. C. Total change: -36.80 | | |
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Aberto Brasil III Niteroi Chess Open 2023 | Rio de Janeiro RJ | BRA | 2023-09-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1615 | 2020 | 0.00 | 2 | -1.84 | 20 | -36.80 | |
| Santiago, Mauro | | | 1620 * | BRA | 0.00 | 1 | -0.92 | 20 | -18.40 | | De Oliveira, Joao Eudes | | | 1610 | USA | 0.00 | 1 | -0.92 | 20 | -18.40 | | * 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) | |
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