Individual Calculations March 2023 |
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De Mello, Rodrigo Total change: 22.20 | | |
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Araraquara Chess Open STD Aberto do Brasil | Araraquara SP | BRA | 2023-02-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
2023 | 1830 | 2.50 | 5 | 1.11 | 20 | 22.20 | |
| Caetano, Ryan Wesley Da Costa | f | | 2222 | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Pinho, Pedro Sicchiroli | | | 1430 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | De Carvalho, Vitor Augusto Poncia | | | 2148 | BRA | 1.00 | 1 | 0.87 | 20 | 17.40 | | Brandao, Renan Alves | | | 2089 | BRA | 0.50 | 1 | 0.32 | 20 | 6.40 | | Silva, Kaua Marques | f | | 2228 | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | * 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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