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Rapid:
Individual Calculations December 2018 |
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| Straatmann, Carlos Alberto Total change: -29.60 | |   |
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| V Torneio Aberto Reconflex de Xadrez RPD | Santo Antonio de Jesus BA | BRA | 2018-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1843 | 1722 | 0.00 | 3 | -1.05 | 20 | -21.00 | |
|  Reboucas, Deive Pacheco | | | 1992 | BRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Nunes, Kleber Ferreira | | | 1863 | BRA | 0.00 | 1 | -0.31 | 20 | -6.20 | |  Da Silva, Claus Benicio | | | 1674 | BRA | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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) | | | | VI Torneio de Xadrez RPD do Costa Verde Tenis Clube | Salvador BA | BRA | 2018-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1948 | 1722 | 0.00 | 2 | -0.43 | 20 | -8.60 | |
| | Silva, Gilberto Oliveira E | | | 1945 | BRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Bomfim, Carlos B Campos Rocha | | | 1950 | BRA | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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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