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Individual Calculations January 2013 |
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| Santos, Roberto Melo Dos Total change: -2.10 | |   |
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| 79ยบ Campeonato Brasileiro Absoluto - Semifinal Regiao 2 | Fortaleza/CE | BRA | 2012-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2008 | 1944 | 1.50 | 4 | -0.14 | 15 | -2.10 | |
|  Pinheiro, Iung Alicio De O | f | | 2311 | BRA | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Costa, Edvaldo Da Cruz | | | 1548 | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Luz, Edmundo Reis | | | 2135 | BRA | 0.50 | 1 | 0.25 | 15 | 3.75 | |  Amorim, Marcio Felipe De Medeiro | | | 2036 | BRA | 0.00 | 1 | -0.37 | 15 | -5.55 | |
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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