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Individual Calculations September 2015 |
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| Lobato Junior, Nivaldo Total change: -12.00 | |   |
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| III IRT LMX / Circuito Maranhense de Xadrez 2015 - Etapa de Caxias | Caxias/MA | BRA | 2015-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2024 | 2104 | 1.50 | 3 | -0.30 | 40 | -12.00 | |
|  Cardoso Da Silva, Roberto | | | 1861 | BRA | 1.00 | 1 | 0.20 | 40 | 8.00 | |  Damous, Felipe Soares | | | 2096 | BRA | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Fernandes Filho, Bergson Fragoso | | | 2114 | BRA | 0.00 | 1 | -0.49 | 40 | -19.60 | |
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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