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Individual Calculations December 2017 |
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| Macchiettini, Pierangelo Total change: 15.00 | |   |
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| OP 14 Autunno a Robecchetto | Robecchetto con Induno | ITA | 2017-09-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1681 | 1658 | 3.50 | 6 | 0.75 | 20 | 15.00 | |
|  Santangelo, Riccardo | | | 1636 | ITA | 1.00 | 1 | 0.47 | 20 | 9.40 | |  Colombo, Sandro | | | 1766 | ITA | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Crotti, Massimo | | | 1306 | ITA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Bianchi, Alberto | | | 1883 | ITA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Gaspari, Giulio | | | 1710 | ITA | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Pizzolato, Roberto | | | 1784 | ITA | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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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