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Individual Calculations December 2022 |
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| Gauche, Charles Total change: 44.00 | |   |
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| VI Torneio Internacional de Xadrez de Concordia | Concordia SC | BRA | 2022-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2000 | 2177 | 7.50 | 9 | 1.36 | 20 | 27.20 | |
|  Eberhard, Gustavo Henrique | | | 1777 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Lazzarotti, Calebe Kadlubiski | | | 1668 | BRA | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Rodio, Julia Brunetto | | | 1841 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Umetsubo, Cesar Hidemitsu | m | | 2359 | BRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Lunelli, Neuri Antonio | | | 1794 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Schena, Arthur | | | 1918 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Heredia Serrano, Carla | | wg | 2095 | ECU | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Becker, Rogerio Sperb | | | 2081 | BRA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Cubas, Jose Fernando | g | | 2468 | PAR | 0.50 | 1 | 0.35 | 20 | 7.00 | | | * 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) | | | | Aberto do Brasil STD Contaud 2022 | Cuiaba MT | BRA | 2022-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2151 | 2177 | 5.50 | 9 | 0.84 | 20 | 16.80 | |
| | Romais, Rodrigo | | | 1777 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Franca Junior, Jairo | | | 1756 | BRA | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Hoffman, Alejandro | g | | 2378 | URU | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Assad, Leonardo Vaz De Figueiredo | | | 1761 | BRA | 1.00 | 1 | 0.07 | 20 | 1.40 | | | De Oliveira, Yuri Garcia | | | 1899 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Paredes Lagos, Anthony Javier | | | 2211 | PER | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Delgado Ramirez, Neuris | g | | 2563 | PAR | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Fier, Alexandr | g | | 2592 | BRA | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Lima, Darcy | g | | 2420 | BRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | * 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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