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Individual Calculations May 2016 |
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| Macedo, Alexandre Soares De Total change: 9.80 | |   |
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| XX IRT Academia Potiguar Xadrez STD | Natal RN | BRA | 2016-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2037 | 1839 | 1.50 | 5 | 0.23 | 20 | 4.60 | |
|  Hiramine, Rodrigo Yoshio Ferreir | | | 2115 | BRA | 0.50 | 1 | 0.33 | 20 | 6.60 | |  Gomes, Jose Murilo | | | 1932 | BRA | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Jordao Barbosa, Marcio | | | 2005 | BRA | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Melo, Alberto Vieira | | | 1984 | BRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Rocha, Vitor Firmo De Souza | | | 2150 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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) | | | | Zonal CBX - RN STD 2016 | Natal RN | BRA | 2016-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1862 | 1839 | 3.00 | 6 | 0.26 | 20 | 5.20 | |
| | Da Silva Miguel, Lucas Ramonn | | | 1484 | BRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Jordao Barbosa, Marcio | | | 2005 | BRA | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Lemos, Doriedson | | | 2156 | BRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Gomes, Jose Murilo | | | 1932 | BRA | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Ananias, Thales Rodrigo Lima | | | 1481 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Hiramine, Rodrigo Yoshio Ferreir | | | 2115 | BRA | 0.00 | 1 | -0.17 | 20 | -3.40 | |
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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