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Individual Calculations July 2023 |
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| Fonseca, Luis Ernesto Serra Azul Total change: 23.00 | |   |
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| I Bidi Fide STD | Porto Alegre RS | BRA | 2023-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1758 | 1958 | 4.00 | 4 | 1.15 | 20 | 23.00 | |
|  Borba Da Rosa, Rodrigo | | | 1558 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Pereira, Armando Scharlau | | | 1574 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Da Silva Borges, Rodrigo | | | 2199 | BRA | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Da Silva, Joao Carlos Orguim | | | 1701 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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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