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Blitz:
Individual Calculations April 2023 |
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| Cordeiro, Marco Aurelio Zaror Total change: 1.20 | |   |
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| 7o Super Blitz Xadrez Educa | Rio Negrinhos SC | BRA | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1873 | 2003 | 4.50 | 7 | 0.06 | 20 | 1.20 | |
|  Koinski, Carlos Cesar | | | 1603 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Pavao, Fabio Biasi | | | 1689 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Buganca, Luiz Henrique Da Silva | c | | 1897 | BRA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Umetsubo, Cesar Hidemitsu | m | | 2274 | BRA | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Franca, Willian Bento | | | 2122 | BRA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Constantino, Pedro Henrique | | | 1946 | BRA | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Da Cunha, Gastao | | | 1581 | BRA | 1.00 | 1 | 0.07 | 20 | 1.40 | | | * 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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