Individual Calculations January 2020 |
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Friedrich, Carlos Ernesto G. Total change: -7.40 | | |
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Regional Sul STD 2019 | Porto Alegre | BRA | 2019-12-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1787 | 1626 | 0.50 | 3 | -0.37 | 20 | -7.40 | |
| Perondi, Rodolfo Antonio | | | 1867 | BRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | Da Silva, Lucas Ramos | | | 1710 | BRA | 0.00 | 1 | -0.38 | 20 | -7.60 | | Da Silva, Joao Carlos Orguim | | | 1785 | BRA | 0.50 | 1 | 0.21 | 20 | 4.20 | | 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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