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Individual Calculations October 2022 |
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| Quintiliano Pinto, Renato R. Total change: 1.90 | |   |
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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 |
| 2225 | 2504 | 7.00 | 9 | -0.23 | 10 | -2.30 | |
|  Moyses Sobrinho, Elias | | | 2104 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Urquiza, Marcello De Albuquerque | | | 2031 | BRA | 1.00 | 1 | 0.05 | 10 | 0.50 | | | Rangel, Daniel | f | | 2193 | BRA | 0.50 | 1 | -0.36 | 10 | -3.60 | | | Ribeiro, Matheus Mendes Domingues | c | | 2142 | BRA | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Do Valle Cardoso, Lucas | f | | 2162 | BRA | 0.50 | 1 | -0.38 | 10 | -3.80 | | | Sega, Carlos Alberto | f | | 2184 | BRA | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Guimaraes, Wagner Peixoto | f | | 2188 | BRA | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Delgado Ramirez, Neuris | g | | 2559 | PAR | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Di Berardino, Diego Rafael | m | | 2464 | BRA | 0.50 | 1 | -0.06 | 10 | -0.60 | | | * 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) | | | | 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 |
| 2125 | 2504 | 6.50 | 7 | 0.42 | 10 | 4.20 | |
| | Paula, Luis Miguel Da Silva | | | 2104 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Goussain, Blaha | | | 1824 | BRA | 1.00 | 1 | 0.01 | 10 | 0.10 | | | Sant Anna, Eddie Luiz G. | | | 2026 | BRA | 1.00 | 1 | 0.05 | 10 | 0.50 | | | Caetano, Hugo Zanotti Mendonca | | | 2168 | BRA | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Matsuura, Everaldo | g | | 2437 | BRA | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Miquelin, Nicolas Seoane | | | 2062 | BRA | 1.00 | 1 | 0.06 | 10 | 0.60 | | | Marra, Eduardo Da Costa | f | | 2256 | BRA | 1.00 | 1 | 0.19 | 10 | 1.90 | | | * 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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