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Individual Calculations November 2011 |
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| Pizzatti, Mario Total change: 6.60 | |   |
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| 1 Abierto Internacional Marcel Duchamp 2011 | Buenos Aires | ARG | 2011-09-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1921 | 1655 | 2.00 | 8 | 0.44 | 15 | 6.60 | |
|  Pineiro, Dario | | | 2055 * | ARG | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Papez, Boris Alejandro | | | 2028 | ARG | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Mazzoleni, Julio | | | 2040 | ARG | 1.00 | 1 | 0.91 | 15 | 13.65 | | | Olaciregui, Eduardo | | | 2011 | ARG | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Lopez, Jose Luis | | | 1778 | ARG | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Burgin, Dario | | | 1790 | ARG | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Valente, Hector Manuel | | | 1849 | ARG | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Martinez, Jose Enrique | | | 1818 | ARG | 0.50 | 1 | 0.22 | 15 | 3.30 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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