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Individual Calculations December 2017 |
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| Peixoto, Helio Ricardo Soutinho Total change: 18.80 | |   |
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| Aberto Internacional Duchamp in Rio Grupo Master | Rio de Janeiro | BRA | 2017-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1986 | 1936 | 4.50 | 9 | 0.53 | 20 | 10.60 | |
|  Muniz, Rafael | f | | 2252 | URU | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Orlandi Neto, Aristides | | | 1766 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Dos Santos, Vitor Eduardo Mello | | | 2052 | BRA | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Bueno, Alfeu Junior Varela | f | | 2186 | BRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Souza Neves, Andrey M. | f | | 2210 | BRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | De Almeida, Roberto A. Ferreira | | | 1822 | BRA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Toth, Peter | f | | 2091 | BRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Rial, Antonio Marcos Pinon | | | 1666 | BRA | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Ramillo, Vitoria Matheus | | | 1831 | BRA | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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) | | | | Aberto Internacional Duchamp in Rio Grupo A U-2200 | Rio de Janeiro RJ | BRA | 2017-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2003 | 1936 | 2.50 | 5 | 0.41 | 20 | 8.20 | |
| | Lebredo Zaragoitia, Gerardo | m | | 2164 | CUB | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Bueno, Alfeu Junior Varela | f | | 2186 | BRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Jesus Filho, Jose Carlos | | | 1855 | BRA | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Leao, Flavio Sanchez | | | 1816 | BRA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Ramos, Angelo Bil | | | 1994 | BRA | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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) | | |
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