Individual Calculations November 2012 |
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Pereira Perez, Raul Alejandro Total change: 17.70 | | |
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1er ITT Libertador Simon Bolivar | San Cristobal | VEN | 2012-09-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
2097 | 1862 | 1.00 | 2 | 0.59 | 30 | 17.70 | |
| Herrera, Gerardo | | | 2072 | VEN | 0.00 | 1 | -0.23 | 30 | -6.90 | | Perdomo Arbelaez, Juan Jose | | | 2121 | VEN | 1.00 | 1 | 0.82 | 30 | 24.60 | | 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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