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Individual Calculations January 2023 |
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| De Freitas, Mauricio Mathioli Total change: 12.40 | |   |
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| II IRT STD Xadrez Cacoal 2022 | Cacoal RO | BRA | 2022-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1740 | 1540 | 2.00 | 5 | 0.62 | 20 | 12.40 | |
|  Araujo, Everson De Moura | | | 1956 | BRA | 0.00 | 1 | -0.07 | 20 | -1.40 | |  De Oliveira, Gabriel Lemes | | | 1404 | BRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Cardoso Junior, Sabino Jose | | | 1716 | BRA | 1.00 | 1 | 0.73 | 20 | 14.60 | | | De Souza, Alex Aecio | | | 1729 | BRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Da Silva, Vinicius R. Rodrigues | | | 1893 | BRA | 0.00 | 1 | -0.11 | 20 | -2.20 | |
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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