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Individual Calculations March 2012 |
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| Bettoni, Davide Total change: 13.50 | |   |
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| OP 28 Aniversario | Provaglio d'Iseo | ITA | 2011-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1773 | 1579 | 2.00 | 6 | 0.45 | 30 | 13.50 | |
|  Dieli, Alberto | | | 1945 | ITA | 0.00 | 1 | -0.10 | 30 | -3.00 | |  Cattaneo, Ugo | | | 1811 | ITA | 0.00 | 1 | -0.21 | 30 | -6.30 | | | Vagliati, Massimo | | | 1750 | ITA | 0.50 | 1 | 0.23 | 30 | 6.90 | | | Onger, Nicola | | | 1695 | ITA | 0.00 | 1 | -0.34 | 30 | -10.20 | | | Frugoni, Giulio | | | 1673 | ITA | 1.00 | 1 | 0.63 | 30 | 18.90 | | | Domenighini, Alessandro | | | 1761 | ITA | 0.50 | 1 | 0.24 | 30 | 7.20 | |
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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