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Individual Calculations August 2023 |
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| Damasio, Fabio Ferreira Total change: 10.40 | |   |
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| IRT STD de Inverno Casa do Xadrez 2023 | Caxambu MG | BRA | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1548 | 1279 | 2.00 | 6 | 0.52 | 20 | 10.40 | |
|  Lapertosa, Julio | | | 1955 | BRA | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Eto, Fabio Luis | | | 1679 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Gomes, Marco Tulio Caldeira | | | 1650 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Oliveira, Francisco Evandro S. | | | 1359 | BRA | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Junior, Elias Vidal Bezerra | | | 1511 | BRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Metidieri, Diogenes Galavotti | | | 1136 | BRA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | * 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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