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Individual Calculations March 2024 |
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| Maia, Lucas Cavalcanti Mariz Total change: 26.80 | |   |
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| Aberto do Brasil Xadrez Potiguar 2024 | Natal RN | BRA | 2024-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1879 | 1668 | 2.00 | 5 | 0.67 | 40 | 26.80 | |
|  Urquiza, Marcello De Albuquerque | | | 2043 | BRA | 1.00 | 1 | 0.91 | 40 | 36.40 | |  Da Silva, Erick Feitosa | | | 2062 | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Andrade, Roberto Luiz Costa | f | | 1977 | BRA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Dantas, Italo Medeiros | | | 1403 | BRA | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Ferreira, Enzo Suzarte | | | 1908 | BRA | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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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