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Individual Calculations October 2022 |
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| Mayara Sibowicz, Giovanna Total change: -18.00 | |   |
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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 |
| 1399 | 1567 | 3.00 | 5 | -0.45 | 40 | -18.00 | |
|  Kannenberg, Brayan Kelvin Grether | | | 1167 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Cuco, Gustavo Henrique | | | 1225 | BRA | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Constantino, Pedro Henrique | | | 1835 | BRA | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Da Costa, Eduardo Mello | | | 1396 | BRA | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Schmoeler, Miguel Medeiros | | | 1373 | BRA | 0.50 | 1 | -0.25 | 40 | -10.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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