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Blitz:
Individual Calculations July 2023 |
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| Folha, Matheus Total change: 2.20 | |   |
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| I Torneio de Xadrez Aforneria Belem Cbx Fide BLZ 2023 | Belem PA | BRA | 2023-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1886 | 1698 | 1.00 | 3 | 0.11 | 20 | 2.20 | |
|  Pessoa, Andre Joaquim De Pinho | | | 1827 | BRA | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Moraes, Nelson Da Silva | c | | 2123 | BRA | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Davi, Paulo | | | 1708 | BRA | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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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