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Individual Calculations May 2012 |
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| Cespedes, Walter Total change: -21.00 | |   |
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| 43 Abierto Internacional de Ajedrez -Ciudad de Mar del Plata-Marcel Duchamp- | Mar del Plata | ARG | 2012-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2060 | 2044 | 1.50 | 6 | -1.40 | 15 | -21.00 | |
|  Pina, Ulises | f | | 2270 | CUB | 0.50 | 1 | 0.29 | 15 | 4.35 | |  Pichot, Alan | f | | 2269 | ARG | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Bianchi, Augusto | | | 1821 | ARG | 0.00 | 1 | -0.78 | 15 | -11.70 | | | Speranza, Mariano | | | 1875 | ARG | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Della Morte, German | m | | 2344 | ARG | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Ligato, Guillermo Fe | | | 1779 | ARG | 0.00 | 1 | -0.82 | 15 | -12.30 | |
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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