Individual Calculations January 2011 |
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Perryman, Sean Total change: -19.50 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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III Torneo Abierto Internacional Copa Virgen del Valle | Porlamar | VEN | 2010-11-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2141 | 2117 | 2.50 | 7 | -0.78 | 25 | -19.50 | |
| Aponte, Argimiro | | | 2225 | VEN | 1.00 | 1 | 0.65 | 25 | 16.25 | | Marichal, Ariel | | | 2259 | CUB | 0.00 | 1 | -0.31 | 25 | -7.75 | | Sosa, Tomas | | | 2009 | ARG | 0.00 | 1 | -0.65 | 25 | -16.25 | | Chirinos Cabrera, Cleren | | | 2215 | VEN | 1.00 | 1 | 0.63 | 25 | 15.75 | | Gutierrez, Leonela | | | 2037 | VEN | 0.50 | 1 | -0.11 | 25 | -2.75 | | Sequeda Ramirez, Pablo | | | 2116 | VEN | 0.00 | 1 | -0.50 | 25 | -12.50 | | Chavez, Jorge | | | 2127 | VEN | 0.00 | 1 | -0.49 | 25 | -12.25 | | 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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