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Individual Calculations March 2024 |
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| Pontes, Israel Fillip Da Silva Total change: -9.80 | |   |
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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 |
| 1848 | 2014 | 4.50 | 7 | -0.49 | 20 | -9.80 | |
|  Lohmann, Edipo Luiz | | | 1614 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  De Santana, Ezio Carvalho | | | 1749 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Di Berardino, Diego Rafael | m | | 2480 | BRA | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Paula, Luis Miguel Da Silva | | | 1791 | BRA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Godinho, Bruno Cesar Ferreira | | | 1763 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Rodrigues, Joao Victor Da Silva | | | 1803 | BRA | 0.50 | 1 | -0.27 | 20 | -5.40 | | | De Souza, Samuel B Ornelas | | | 1734 | BRA | 0.50 | 1 | -0.34 | 20 | -6.80 | | | * 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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