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Blitz:
Individual Calculations September 2023 |
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| De Souza, Arthur Olintho Total change: -0.80 | |   |
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| II Festival de Xadrez de Campina Grande - Torneio de BLZ | Campina Grande PB | BRA | 2023-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1942 | 2057 | 7.00 | 11 | -0.04 | 20 | -0.80 | |
|  Oliveira, Vitor H Dias Botelho | | | 1657 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  De Souza, Robson Pequeno | | | 1763 | BRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Viana, Daniel Fernandes | | | 1937 | BRA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Rodrigues Da Silva, Evandro | | | 2013 | BRA | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Da Silva Neto, Nilo Gomes | | | 2040 | BRA | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Galindo, Flavio H. Rocha | | | 2016 | BRA | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Da Silva Tomaz, Luiz Antonio | | | 2138 | BRA | 0.50 | 1 | 0.11 | 20 | 2.20 | | | De Lima, Eli Artur Karl | | | 1909 | BRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | De Andrade, Dalson Holanda Caval | c | | 1916 | BRA | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Wanderley, Rafaell M | | | 2072 | POR | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Da Silva, Erick Feitosa | | | 1899 | BRA | 0.00 | 1 | -0.71 | 20 | -14.20 | | | * 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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