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Individual Calculations August 2012 |
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| Cotugno, Michele Total change: 6.90 | |   |
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| OP XVII Memorial Bertolini | Genova | ITA | 2012-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1900 | 1709 | 1.50 | 4 | 0.46 | 15 | 6.90 | |
|  Saffioti, Cristian | | | 1948 | ITA | 0.50 | 1 | 0.30 | 15 | 4.50 | |  Mortola, Alberto | | | 1987 | ITA | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Gandolfi, Gianfranco | | | 1830 | ITA | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Pedemonte, Claudio | | | 1834 | ITA | 0.00 | 1 | -0.33 | 15 | -4.95 | |
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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