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Individual Calculations March 2012 |
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| Piazza, Dario Total change: 16.50 | |   |
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| CP Trapani 2012 | Erice | ITA | 2012-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1753 | 1817 | 4.00 | 5 | 1.10 | 15 | 16.50 | |
|  Maggio, Baldassare | | | 1612 | ITA | 1.00 | 1 | 0.24 | 15 | 3.60 | |  Messina, Damiano | | | 1931 | ITA | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Calamia, Gianpaolo | | | 1688 | ITA | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Sardo, Riccardo | | | 1692 | ITA | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Lo Piccolo, Antonino | | | 1843 | ITA | 1.00 | 1 | 0.54 | 15 | 8.10 | |
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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