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Individual Calculations August 2012 |
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| D`urbano, Gabriele Total change: -16.20 | |   |
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| 25 Campionato Italiano u12 | Ragusa | ITA | 2012-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1683 | 1611 | 1.50 | 5 | -0.54 | 30 | -16.20 | |
|  D`avino, Gianfranco | | | 1857 | ITA | 0.50 | 1 | 0.31 | 30 | 9.30 | |  Beltrame, Leonardo | | | 1512 | ITA | 0.00 | 1 | -0.64 | 30 | -19.20 | | | Corona, Rafaele | | | 1643 | ITA | 0.50 | 1 | 0.04 | 30 | 1.20 | | | Cafagna, Giuseppe | | | 1758 | ITA | 0.50 | 1 | 0.20 | 30 | 6.00 | | | Damato, Pasquale | | | 1646 | ITA | 0.00 | 1 | -0.45 | 30 | -13.50 | |
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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