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Individual Calculations April 2023 |
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| Macedo, Maximo Ian Farias De Total change: -3.20 | |   |
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| Aberto do Brasil XII Memorial Bobby Fischer | Joao Pessoa PB | BRA | 2023-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1672 | 1044 | 0.00 | 4 | -0.08 | 40 | -3.20 | |
|  Da Silva Neto, Nilo Gomes | | | 1861 | BRA | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Leite, Joao Carlos Zirpoli Leite | | | 1638 | BRA | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Pereira Fo, Hildebrando Apolonio | | | 1552 | BRA | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Dantas, Isaac Pereira | | | 1637 | BRA | 0.00 | 1 | -0.02 | 40 | -0.80 | |
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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