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Individual Calculations October 2022 |
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| Fischer Junior, Donaldo Total change: 2.00 | |   |
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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 |
| 1692 | 1761 | 3.00 | 5 | 0.10 | 20 | 2.00 | |
|  Rahn, Marlon Cristiano | | | 1361 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Peroza, Eduardo Antunes | | | 2103 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | |  De Carvalho, Carlos Augusto Beck | | | 1511 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Brand, Leticia Soethe | | | 1639 | BRA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Boeck, Moacir Luis | | | 1847 | BRA | 0.00 | 1 | -0.38 | 20 | -7.60 | | | * 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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