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Blitz:
Individual Calculations September 2023 |
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| Barbosa, Antonio Eduardo Total change: -50.20 | |   |
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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 |
| 1665 | 1797 | 4.00 | 10 | -2.51 | 20 | -50.20 | |
|  Ramos, Patricia Magda Goncalves | | | 1397 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Da Silva Neto, Nilo Gomes | | | 2040 | BRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Moura, Raissa Baiense De Mello | | | 1542 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Viana, Daniel Fernandes | | | 1937 | BRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Danda, Bruno | | | 1470 | BRA | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Costa, Paulo Jose Do Nascimento | | | 1488 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Lavogadae, Daniel Pereira | | | 1578 | BRA | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Lima, Rinaldo | | | 1857 | FRA | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Canonico, Rodrigo | | | 1699 | BRA | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Oliveira, Vitor H Dias Botelho | | | 1640 | 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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