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Individual Calculations November 2009 |
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| Murtas, Gianvito Total change: 0.90 | |   |
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| OP Scacchi nel Sinis | Cabras | ITA | 2009-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1708 | 1792 | 2.50 | 4 | 0.06 | 15 | 0.90 | |
|  Goffi, Cesare | | | 1895 | ITA | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Deiana, Giacomo | | | 1736 | ITA | 1.00 | 1 | 0.42 | 15 | 6.30 | |  Mullanu, Davide | | | 1638 | ITA | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Di Pinto, Vincenzo | | | 1562 | ITA | 1.00 | 1 | 0.21 | 15 | 3.15 | |
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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