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Blitz:
Individual Calculations September 2023 |
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| Camara, Jose Arruda Total change: -42.60 | |   |
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| Campeonato Brasileiro Senior 50 BLZ 2023 | Joao Pessoa PB | BRA | 2023-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1769 | 1838 | 2.00 | 7 | -2.13 | 20 | -42.60 | |
|  Becker, Rogerio Sperb | | | 2002 | BRA | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Gomes, Andre Luis Bernardino | | | 1666 | BRA | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Da Silva, Antonio Dutra | | | 1718 | BRA | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Heubeck, Flavio | | | 1684 | BRA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Goldenbrain, Luiz Glaudivan Silva | | | 1589 | FID | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Silva, Jeferson | | | 1881 | BRA | 0.00 | 1 | -0.44 | 20 | -8.80 | | | De Freitas, Rames Fialho | | | 1841 | BRA | 0.00 | 1 | -0.50 | 20 | -10.00 | |
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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