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Individual Calculations January 2012 |
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| Dias, Simao Poscidonio Total change: -11.70 | |   |
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| 78º Campeonato Brasileiro Absoluto - Semifinal Regiao 1 | Brasília/DF | BRA | 2011-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2111 | 2067 | 3.00 | 6 | 0.38 | 15 | 5.70 | |
|  Guimaraes, Diogo Duarte | | | 2185 | BRA | 0.00 | 1 | -0.34 | 15 | -5.10 | |  Dibai, Jerry | | | 1787 | BRA | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Gisclan, Heverton | | | 2238 | BRA | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Teixeira, Ricardo Da Silva | f | | 2266 | BRA | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Ribeiro Jr, Valdir Uchoa | | | 1930 | BRA | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Da Silva, Carlos Alessandro A | | | 2262 | BRA | 0.50 | 1 | 0.25 | 15 | 3.75 | |
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) | | | | Final do Campeonato Mineiro de 2011 | Nova Resende/MG | BRA | 2011-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1973 | 2067 | 2.50 | 6 | -1.20 | 15 | -18.00 | |
| | Gazel, Frederico | | | 2265 | BRA | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Esteves, Igor Silva Mota | | | 1750 | BRA | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Fontoura, Rogerio Lemos | | | 1984 | BRA | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Melo Reda, Caique | | | 1890 | BRA | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Menezes, Jose Eduardo Carneiro | | | 1929 | BRA | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Chiari, Arthur Gontijo | f | | 2021 | BRA | 0.00 | 1 | -0.56 | 15 | -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) | | | | II Open de Xadrez de Batatais | Batatais/SP | BRA | 2011-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2168 | 2067 | 1.50 | 4 | 0.04 | 15 | 0.60 | |
| | Brito, Luismar | f | | 2258 | BRA | 1.00 | 1 | 0.75 | 15 | 11.25 | | | Name, Gabriel Ricardo Salim | | | 2157 | BRA | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Abrantes, Tiago Garrido | | | 2079 | BRA | 0.00 | 1 | -0.48 | 15 | -7.20 | | | Cunha, Lucas Aguiar | | | 2176 | BRA | 0.00 | 1 | -0.35 | 15 | -5.25 | |
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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