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Individual Calculations August 2019 |
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| Pereira, Silvio Cunha Total change: -6.00 | |   |
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| XIV American Continental Chess Championship 2019 | Sao Paulo SP | BRA | 2019-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2202 | 2220 | 5.50 | 11 | -0.30 | 20 | -6.00 | |
|  Lo Kim Lin, Frank | | | 1823 | SUR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Supi, Luis Paulo | g | | 2562 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Santos Filho, Tadeu Sousa | | | 2057 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Markzon, Gregory | f | | 2059 | USA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Santiago, Yago De Moura | g | | 2473 | BRA | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Sanchez Alvarez, Roberto Carlos | m | | 2434 | PAN | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Escalante Ramirez, Brian Sebasti | m | | 2447 | PER | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Almeida Junior, Alvaro Alves De | | | 2076 | BRA | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Carvalho, Rafael Cunha De | | | 2096 | BRA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Araujo, Sergio Murilo | | | 2090 | BRA | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Moura, Eduardo Eugenio Chaves | | | 2101 | BRA | 0.00 | 1 | -0.66 | 20 | -13.20 | |
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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