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Blitz:
Individual Calculations August 2023 |
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| Silva Jr, Maurides Ferreira Da Total change: -43.60 | |   |
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| XX Copa Pirai de Xadrez BLZ | Pirai do Sul PR | BRA | 2023-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1366 | 1654 | 10.00 | 15 | -2.18 | 20 | -43.60 | |
|  De Lima, Pedro Henrique Alves | | | 1180 | BRA | 1.00 | 1 | 0.05 | 20 | 1.00 | |  Goncalves, Leonardo Batista | | | 1254 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dos Santos, Gabriel Martins | | | 1468 | BRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Nuzda, Gustavo De Oliveira | | | 1345 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Bartmeyer, Jose Francisco | | | 1413 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Abilhoa, Felipe Auer | | | 1224 | BRA | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Calcada, Lucas Galvan | | | 1503 | BRA | 0.00 | 1 | -0.70 | 20 | -14.00 | | | De Ramos, Mitzi Vedan | | | 1594 | BRA | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Bartmeyer, Maria Veronica | | | 1510 | BRA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Fonseca, Guilherme | | | 1155 | BRA | 1.00 | 1 | 0.04 | 20 | 0.80 | | | De Lima, Joao Vinicius Teixeira | | | 1142 | BRA | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Calcada, Henrique Galvan | | | 1341 | BRA | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Da Silva, Jackson Bueno | | | 1609 | BRA | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Gurski, Guilherme Rybu | | | 1382 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Fanckin, Murilo | | | 1374 | BRA | 0.00 | 1 | -0.84 | 20 | -16.80 | | | * 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) | | |
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