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Individual Calculations January 2012 |
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| Abreu, Nilton Silva Total change: -3.75 | |   |
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| 78ยบ Campeonato Brasileiro Absoluto - Semifinal R2 | Belem/PA | BRA | 2011-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2224 | 2066 | 1.00 | 4 | -0.25 | 15 | -3.75 | |
|  Jatoba De Oliveira Reis, Paulo | f | | 2426 | BRA | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Borges, Wagner Da Silva | | | 2191 | BRA | 0.50 | 1 | 0.17 | 15 | 2.55 | |  Macedo, Maximo Iack | f | | 2292 | BRA | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Da Silva, Mikhail Zoltan Iwanon | | | 1986 | BRA | 0.50 | 1 | -0.11 | 15 | -1.65 | |
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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