Individual Calculations January 2011 |
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Lutz, Igor Oscar Total change: 7.75 | | |
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Xadrez Brasil Open 2010 | Brasilia/DF | BRA | 2010-11-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2017 | 2058 | 3.00 | 5 | 0.31 | 25 | 7.75 | |
| De Paula, Luciano Alves | | | 1718 | BRA | 0.50 | 1 | -0.38 | 25 | -9.50 | | Sampaio Filho, Joao Rodrigues | | | 1812 | BRA | 1.00 | 1 | 0.19 | 25 | 4.75 | | Lebredo Zaragoitia, Gerardo | m | | 2259 | CUB | 0.50 | 1 | 0.26 | 25 | 6.50 | | Pimentel, William Barreto | | | 2081 | BRA | 1.00 | 1 | 0.53 | 25 | 13.25 | | Navarro, Tiago Cunha | | | 2213 | BRA | 0.00 | 1 | -0.29 | 25 | -7.25 | | 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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