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Individual Calculations March 2024 |
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| Biazon, Natalia De Oliveira Total change: 33.20 | |   |
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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 |
| 1810 | 1277 | 1.00 | 4 | 0.83 | 40 | 33.20 | |
|  Da Silva, Lucas Pereira Mendes | | | 2029 | BRA | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Paula, Luis Miguel Da Silva | | | 1791 | BRA | 0.00 | 1 | -0.04 | 40 | -1.60 | |  De Santana, Ezio Carvalho | | | 1749 | BRA | 0.00 | 1 | -0.05 | 40 | -2.00 | | | De Oliveira, Matheus Tavares | | | 1669 | BRA | 1.00 | 1 | 0.92 | 40 | 36.80 | |
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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