Individual Calculations January 2023 |
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Mayara Sibowicz, Giovanna Total change: -21.00 | | |
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Regional Sul Brasileiro Amador Sub 1600 | Timbo SC | BRA | 2022-12-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1407 | 1549 | 3.00 | 6 | -1.05 | 20 | -21.00 | |
| De Freitas, Sidinei Melo | | | 1422 | BRA | 0.50 | 1 | -0.17 | 20 | -3.40 | | Spagnollo, Pedro Henrique | | | 1299 | BRA | 0.50 | 1 | -0.31 | 20 | -6.20 | | Lanznaster, Rafael | | | 1366 | BRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | Barbosa, Kassio Rodrigo | | | 1546 | BRA | 0.00 | 1 | -0.50 | 20 | -10.00 | | Guerreiro, Heitor Koffermann | | | 1247 | BRA | 0.00 | 1 | -0.85 | 20 | -17.00 | | Bernardes, Roberto Carlos Strutt | | | 1563 | BRA | 1.00 | 1 | 0.52 | 20 | 10.40 | | 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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