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Individual Calculations July 2009 |
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| Quinzio, Martin Total change: 19.20 | |   |
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| Legislatura Copa Norberto Laporta | Buenos Aires | ARG | 2009-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2162 | 1953 | 1.50 | 4 | 0.57 | 25 | 14.25 | |
|  Bustamante, Leonidas | | | 2179 | ARG | 1.00 | 1 | 0.79 | 25 | 19.75 | |  Gargiulo, Lucas | | | 2225 | ARG | 0.00 | 1 | -0.17 | 25 | -4.25 | | | Lupi, Pablo Cesar | | | 2128 | ARG | 0.50 | 1 | 0.23 | 25 | 5.75 | | | Semprevivo, Marcelo | | | 2116 | ARG | 0.00 | 1 | -0.28 | 25 | -7.00 | |
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) | | | NOTE: K factor changed | | Sub 2200 Club Argentino | Buenos Aires | ARG | 2009-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1921 | 1953 | 3.00 | 5 | 0.33 | 15 | 4.95 | |
| | Profilo, Vicente | | | 1681 | ARG | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Yedro, Miguel A. | | | 2088 | ARG | 1.00 | 1 | 0.68 | 15 | 10.20 | | | Papez, Boris Alejandro | | | 1993 | ARG | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Sammartino, Gabriel | | | 1972 | ARG | 0.50 | 1 | 0.03 | 15 | 0.45 | | | Ruiz Panelo, Martin | | | 1871 | ARG | 0.50 | 1 | -0.11 | 15 | -1.65 | |
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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