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Individual Calculations October 2022 |
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| Souza, Ramon Santana De Total change: 58.00 | |   |
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| Aberto Brasil STD II Niteroi Chess Open NCO 2022 | Niteroi RJ | BRA | 2022-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1912 | 1876 | 4.50 | 7 | 1.30 | 40 | 52.00 | |
|  Marocco, Gabriel Leao Quadros | | | 1482 | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Carlos, Roberta Souto | | | 1686 | BRA | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Lage, Pedro Ferreira | | | 2120 | BRA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Campos, Otavio Moraes | | | 1636 | BRA | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Rego, Vinicius V. De Almeida | f | | 2269 | BRA | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Araujo, Renan Aparecido | | | 2031 | BRA | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Federzoni, Enzo | | | 2158 | BRA | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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) | | | | 3o Aberto do Brasil STD Etapa Sao Jose dos Campos 2022 | Sao Jose dos Campos SP | BRA | 2022-09-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1628 | 1876 | 5.50 | 7 | 0.15 | 40 | 6.00 | |
| | Lora, Miguel Said Brasil | | | 1476 * | BRA | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Oliveira, Francisco Evandro S. | | | 1533 | BRA | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Parijos De Melo, Luiz Claudio | | | 1739 | BRA | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Brendalia, Ricardo | | | 1529 | BRA | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Schwertner, Joao Victor Moreira | | | 1781 | BRA | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Celestino, Filipe Maia Nunes | | | 1376 | BRA | 1.00 | 1 | 0.04 | 40 | 1.60 | | | Ikejiri, Daniel Yoshito | | | 1959 | BRA | 1.00 | 1 | 0.61 | 40 | 24.40 | | | * 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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