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Individual Calculations June 2018 |
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| Deus Filho, Joaquim De Total change: -70.40 | |   |
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| II IRT STD sub 2200 da Ilha Comprida | Ilha Comprida SP | BRA | 2018-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1832 | 1990 | 2.50 | 5 | -0.90 | 20 | -18.00 | |
|  Pereira, Daniele Costa | | | 1636 | BRA | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Hirota Da Silva, Nilton | | | 1935 | BRA | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Nobre, Jose Adalberto Barbosa | | | 1636 | BRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Cesarini Da Silva, Leonardo | | | 1978 | BRA | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Mendes, Rodrigo Machado | | | 1974 | BRA | 0.00 | 1 | -0.52 | 20 | -10.40 | |
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) | | | | Aberto do Brasil das 3 Fronteiras - Itaipu Binacional | Foz do Iguacu PR | BRA | 2018-05-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2013 | 1925 | 2.00 | 7 | -0.84 | 20 | -16.80 | |
| | El Debs, Felipe De Cresce | g | | 2325 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Durante, Taina | | | 1681 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Osipi, Jair | | | 2200 | BRA | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Malbran, Guillermo | m | | 2214 | ARG | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Nery Junior, Jose Antonio | | | 2167 | BRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Santos, Dwlyan Da Silva | | | 1852 | BRA | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Do Prado, Hamilton Mesquita | | | 1655 | BRA | 0.00 | 1 | -0.83 | 20 | -16.60 | | | * 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) | | | | Aberto do Brasil STD 2018 101 anos Clube de Xadrez de Blumenau | Blumenau SC | BRA | 2018-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1681 | 1925 | 2.00 | 5 | -1.78 | 20 | -35.60 | |
| | Ribeiro, Gilnei Guedes | | | 1525 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Borges, Guilherme Deola | | | 2211 | BRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Martins, Arthur Francisco | | | 1561 | BRA | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Kim, Thiago | | | 1525 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Feller, Gabriela Luisa Vicente | | | 1581 | BRA | 0.00 | 1 | -0.88 | 20 | -17.60 | | | * 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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