Rapid:
Individual Calculations June 2024 |
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Straatmann, Carlos Alberto Total change: -13.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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VI Copa Energia de Xadrez RPD | Paulo Afonso BA | BRA | 2024-05-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1946 | 1769 | 0.50 | 4 | -0.65 | 20 | -13.00 | |
| Vieira, Wilter Pereira | | | 1867 | BRA | 0.50 | 1 | 0.13 | 20 | 2.60 | | Miranda Neto, Jayme Amorim | c | | 2133 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | Dos Santos, Weverton Soares | | | 1975 | BRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | Dos Santos, Rikelme Amorim | | | 1809 | BRA | 0.00 | 1 | -0.44 | 20 | -8.80 | | 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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