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Individual Calculations July 2012 |
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| Crispin Ferreras, Darvi Abraham Total change: 13.20 | |   |
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| Campeonato Nacional de Ajedrez Masculino 2012 | Distrito Nacional | DOM | 2012-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2166 | 2091 | 4.50 | 9 | 0.88 | 15 | 13.20 | |
|  Abreu Jean, Carlos Paul | | | 2211 | DOM | 0.50 | 1 | 0.16 | 15 | 2.40 | |  Pinal, Nelson B | m | | 2317 | DOM | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Belliard, Luis | | | 2179 | DOM | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Jaquez, Juan Manuel | | | 2164 | DOM | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Escano, Porfirio | | | 1976 | DOM | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Guzman, Christopher | | | 2159 | DOM | 0.50 | 1 | 0.09 | 15 | 1.35 | | | Mesa, Teofilo | | | 2100 | DOM | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Duarte, Martires | | | 2166 | DOM | 1.00 | 1 | 0.60 | 15 | 9.00 | | | Alvarado, Nelson | f | | 2219 | DOM | 0.50 | 1 | 0.17 | 15 | 2.55 | |
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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