Rapid:
Individual Calculations September 2023 |
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Macedo, Maximo Valerio Total change: 13.40 | | |
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Campeonato Brasileiro Senior 65 RPD 2023 | Joao Pessoa PB | BRA | 2023-08-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1906 | 1850 | 3.00 | 5 | 0.67 | 20 | 13.40 | |
| Baltar, Petrov Ferreira | | | 1569 | BRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | Van Riemsdijk, Herman C | m | | 2340 | BRA | 0.00 | 1 | -0.04 | 20 | -0.80 | | Carvalho, Herbert Abreu | f | | 2146 | BRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | Poiani, Fernando Celso | | | 1762 | BRA | 1.00 | 1 | 0.38 | 20 | 7.60 | | Aragao Neto, Joao Batista | | | 1715 | BRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | 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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