Individual Calculations April 2023 |
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De Almeida, Valdemiza Gurgel Total change: -5.40 | | |
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Aberto do Brasil XII Memorial Bobby Fischer | Joao Pessoa PB | BRA | 2023-03-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1754 | 1351 | 0.00 | 3 | -0.27 | 20 | -5.40 | |
| Dantas, Francisco | | | 1890 | BRA | 0.00 | 1 | -0.03 | 20 | -0.60 | | Dos Santos, Vinicius Barbosa | | | 1711 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | De Oliveira, Lincoln Robert Lemos | | | 1660 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | 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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