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Individual Calculations August 2023 |
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| Cruz, Natan Gomes Total change: -8.60 | |   |
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| VII aberto do Brasil COPEL SESC Caioba STD | Matinhos PR | BRA | 2023-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1758 | 1901 | 3.00 | 7 | -1.62 | 20 | -32.40 | |
|  Martins, Carlos | f | | 2219 | BRA | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Monteiro, Helen Ramazzotte | | | 1501 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Labussiere, Yago | | | 2224 | BRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Mariani, Kim Paul | | | 1539 | BRA | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Kolomwe, Willian | | | 1636 | ZAM | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Ermel Junior, Hercilio | | | 1579 | BRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Miranda, Catarina Oliveira | | | 1608 | BRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | * 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) | | | | XXXI IRT STD da Hebraica | Sao Paulo SP | BRA | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1848 | 1901 | 4.00 | 5 | 1.19 | 20 | 23.80 | |
| | Roncolatto, Joao Pedro Brentani | | | 1501 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | De Menezes, Ricardo Fagner Dias | | | 1649 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | De Paula, Bruno Cesar Lima | | | 1650 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Marques, Joao Paulo Cassemiro | | | 2226 | BRA | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Silva, Kaua Marques | f | | 2215 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | * 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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