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Individual Calculations August 2023 |
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| Da Silva, Erick Feitosa Total change: -19.60 | |   |
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| Magistral RN 2023 - Grupo A | Natal RN | BRA | 2023-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2030 | 2082 | 3.00 | 7 | -0.98 | 20 | -19.60 | |
|  Jordao Barbosa, Marcio | | | 2117 | BRA | 1.00 | 1 | 0.55 | 20 | 11.00 | |  Do Nascimento, Davi Alves | | | 2022 | BRA | 0.00 | 1 | -0.58 | 20 | -11.60 | | | De Oliveira, Daniel Paiva | | | 2040 | BRA | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Rocha, Vitor Firmo De Souza | | | 2191 | BRA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Urquiza, Marcello De Albuquerque | | | 2001 | BRA | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Ferreira, Enzo Suzarte | | | 1908 | BRA | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Da Silva, Giovanni B Tavares | | | 1934 | BRA | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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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