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Individual Calculations August 2022 |
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| Guedes, Matheus Resende Total change: 5.20 | |   |
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| Aberto o Brasil Torneio de Inverno Casa do Xadrez | Caxambu MG | BRA | 2022-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1939 | 1965 | 3.00 | 5 | 0.26 | 20 | 5.20 | |
|  Matsuura, Everaldo | g | | 2440 | BRA | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Francelli, Derli | | | 1569 | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Do Valle, Gabriel Mendes | | | 1719 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Aranha Filho, Alvaro Z. | f | | 2200 | BRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Bucci, Andrea Vidigal | | | 1769 | BRA | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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