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Individual Calculations February 2022 |
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| Macedo, Maximo Valerio Total change: -29.80 | |   |
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| Aberto do Brasil STD Xadrez Potiguar 2022 | Natal RN | BRA | 2022-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1581 | 1907 | 3.50 | 6 | -1.49 | 20 | -29.80 | |
|  Santos, Joao Vitor Rodrigues | | | 1379 | BRA | 0.00 | 1 | -0.97 | 20 | -19.40 | |  Pinheiro, Ariana Hayelly Maciel | | | 1507 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Da Silva Neto, Emanuel Tavares | | | 1522 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Monteiro, Aldus Daniel F De Souza | | | 1461 | BRA | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Lima, Alan Silva De | | | 1924 | BRA | 0.50 | 1 | 0.02 | 20 | 0.40 | | | De Lima, Enzo Magalhaes | | | 1692 | BRA | 0.00 | 1 | -0.77 | 20 | -15.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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