Individual Calculations October 2022 |
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Da Costa, Eduardo Mello Total change: 54.80 | | |
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VI Circuito Irt de Xadrez Sub 2400 - Taca Ensino Medio Campeao Colegio Froebel - 2a Etapa | Rio Negrinho SC | BRA | 2022-09-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1645 | 1396 | 2.50 | 5 | 1.37 | 40 | 54.80 | |
| Lopes, Leonardo Borges | | | 1792 | BRA | 1.00 | 1 | 0.92 | 40 | 36.80 | | Boeck, Moacir Luis | | | 1847 | BRA | 0.00 | 1 | -0.06 | 40 | -2.40 | | Brand, Leticia Soethe | | | 1639 | BRA | 0.00 | 1 | -0.20 | 40 | -8.00 | | Mayara Sibowicz, Giovanna | | | 1567 | BRA | 0.50 | 1 | 0.23 | 40 | 9.20 | | Da Luz, Fabio Rodolfo | | | 1380 | BRA | 1.00 | 1 | 0.48 | 40 | 19.20 | | 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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