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Individual Calculations August 2023 |
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| Do Valle Cardoso, Lucas Total change: 39.20 | |   |
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| VII aberto do Brasil COPEL SESC Caioba STD | Matinhos PR | BRA | 2023-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2204 | 2247 | 6.00 | 9 | 1.08 | 20 | 21.60 | |
|  Ramazzotte, Adriano | | | 1847 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Casalaspro, Mathias Andre | | | 1996 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Delgado Ramirez, Neuris | g | | 2553 | PAR | 0.00 | 1 | -0.14 | 20 | -2.80 | | | De Oliveira, Edson Luciani | | | 1979 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Delgado, Lidio Dias | f | | 2115 | BRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Perdomo, Leandro | m | | 2389 | ARG | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Di Berardino, Diego Rafael | m | | 2484 | BRA | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Pirola, Claudionor Alcides Lima | | | 2143 | BRA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Rodrigues, Edgar | f | | 2329 | BRA | 0.00 | 1 | -0.39 | 20 | -7.80 | | | * 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) | | | | VII Floripa Winter Chess STD 2023 | Florianopolis SC | BRA | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2176 | 2243 | 6.00 | 9 | 0.88 | 20 | 17.60 | |
| | Genehr, Alexandre Kraether | | | 1873 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Ribeiro, Dionatan Lua Franzen | | | 1843 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Cubas, Jose Fernando | g | | 2457 | PAR | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Delgado Ramirez, Neuris | g | | 2553 | PAR | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Cordeiro, Marco Aurelio Zaror | | | 2084 | BRA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Fier, Alexandr | g | | 2604 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Borges, Leonardo Fernandes | | | 1840 | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Caetano, Ryan Wesley Da Costa | f | | 2247 | BRA | 0.50 | 1 | 0.01 | 20 | 0.20 | | | De Carvalho, Vitor Augusto Poncia | | | 2083 | BRA | 0.50 | 1 | -0.21 | 20 | -4.20 | | | * 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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