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Individual Calculations April 2023 |
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| Da Silva, Marcelo Souza Total change: 0.00 | |   |
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| Aberto do Brasil XII Memorial Bobby Fischer | Joao Pessoa PB | BRA | 2023-03-17 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1555 | 0 | 1.50 | 5 | 0.00 | 1406 | | 0.00 | |
|  Da Silva, Camila Evaristo | | | 1711 | BRA | 0.50 | 1 | 0.00 | | 0.00 | |  Da Silva Tomaz, Luiz Antonio | | | 2084 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | | De Almeida, Valdemiza Gurgel | | | 1351 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | | Costa, Janio Pedro Teixeira | | | 1287 | BRA | 0.50 | 1 | 0.00 | | 0.00 | | | De Moura Filho, Eny Nobrega | | | 1342 | BRA | 0.50 | 1 | 0.00 | | 0.00 | |
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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