Individual Calculations July 2009 |
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Diaz, Wong Renzo Total change: -5.50 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Legislatura Copa Norberto Laporta | Buenos Aires | ARG | 2009-04-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
2146 | 1942 | 0.50 | 3 | -0.22 | 25 | -5.50 | |
| Anelli, Antonio | f | | 2193 | ARG | 0.50 | 1 | 0.31 | 25 | 7.75 | | Godoy, Carlos | | | 2128 | ARG | 0.00 | 1 | -0.26 | 25 | -6.50 | | Ruperez, Miguel | | | 2118 | ARG | 0.00 | 1 | -0.27 | 25 | -6.75 | | 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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