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Individual Calculations October 2022 |
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| Peroza, Eduardo Antunes Total change: 14.40 | |   |
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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 |
| 1847 | 2103 | 5.00 | 6 | 0.36 | 40 | 14.40 | |
|  Schmoeler, Miguel Medeiros | | | 1703 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Calcada, Lucas Galvan | | | 1632 | BRA | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Fischer Junior, Donaldo | | | 1761 | BRA | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Boeck, Moacir Luis | | | 1847 | BRA | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Caetano, Ryan Wesley Da Costa | f | | 2215 | BRA | 0.50 | 1 | 0.15 | 40 | 6.00 | | | De Oliveira, Guilherme Alfredo B | | | 1924 | BRA | 0.50 | 1 | -0.23 | 40 | -9.20 | | | * 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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