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Individual Calculations March 2024 |
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| Barbieri, Pedro Silveira Total change: -13.20 | |   |
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| II Araraquara Chess Open Aberto do Brasil STD | Araraquara SP | BRA | 2024-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1800 | 1988 | 4.00 | 6 | -0.33 | 40 | -13.20 | |
|  Romero, Lila Angelica | | | 1588 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Eto, Fabio Luis | | | 1686 | BRA | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Ticona Rocabado, Licael Roderick | m | | 2371 | BOL | 0.00 | 1 | -0.09 | 40 | -3.60 | | | De Souza, Genilson Messias | | | 1742 | BRA | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Moreira, Alexandre Augusto | | | 1783 | BRA | 0.50 | 1 | -0.26 | 40 | -10.40 | | | De Fassio, Davi Dos Santos | | | 1630 | BRA | 0.50 | 1 | -0.40 | 40 | -16.00 | | | * 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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