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Rapid:
Individual Calculations October 2022 |
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| Osipi, Jair Total change: -8.40 | |   |
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| X Memorial Hercilio Ermel - Aberto do Brasil de Xadrez RPD | Londrina PR | BRA | 2022-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1682 | 2219 | 5.00 | 6 | -0.69 | 20 | -13.80 | |
|  Monteiro, Helen Ramazzotte | | | 1819 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Luiz, Caio Cesar Malassise | | | 1645 | BRA | 0.00 | 1 | -0.98 | 20 | -19.60 | | | Gomes, Loan Vinicius Da Mata | | | 1343 | BRA | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Covalchuk, Sandro Marcos | | | 1583 | BRA | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Kuhn, Fernando Miguel | | | 1901 | BRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Kaneda, Eric Kazuichi | | | 1802 | BRA | 1.00 | 1 | 0.07 | 20 | 1.40 | | | * 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) | | | | Aberto do Brasil SESC Caioba RPD 2022 | Matinhos PR | BRA | 2022-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2188 | 2219 | 3.50 | 6 | 0.27 | 20 | 5.40 | |
| | Santana, Expedito | | | 1819 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dos Santos Junior, Haroldo Cunha | f | | 2234 | BRA | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Delgado Ramirez, Neuris | g | | 2624 | PAR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Brusamolin, Valerio | | | 1957 | BRA | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Rodi, Luis Ernesto | m | | 2292 | URU | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Paredes Lagos, Anthony Javier | | | 2200 | PER | 0.00 | 1 | -0.53 | 20 | -10.60 | | | * 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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