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Individual Calculations March 2024 |
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| De Souza, Samuel B Ornelas Total change: 37.60 | |   |
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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 |
| 1886 | 1734 | 2.50 | 5 | 0.94 | 40 | 37.60 | |
|  Silva, Caio Henrique Angelico | | | 2073 | BRA | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Pereira Da Silva, Breno D Alkmin | | | 1953 | BRA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Santana, Expedito | | | 1409 | BRA | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Oliveira, Tiago Batista | | | 1982 | BRA | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Pontes, Israel Fillip Da Silva | | | 2014 | BRA | 0.50 | 1 | 0.34 | 40 | 13.60 | |
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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