Individual Calculations January 2009 |
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Cereminati, Ruben Total change: -12.50 | | |
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Abierto de Primavera 2008 | Buenos Aires | ARG | 2008-09-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2090 | 1887 | 0.00 | 2 | -0.50 | 25 | -12.50 | |
| Cristobal, Manuel | | | 2182 | ARG | 0.00 | 1 | -0.15 | 25 | -3.75 | | Arraga, Gerardo | | | 1998 | ARG | 0.00 | 1 | -0.35 | 25 | -8.75 | | 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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