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Individual Calculations December 2016 |
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| Di Stefano, Marco T. Total change: 12.20 | |   |
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| OP 42 San Matteo | Nichelino | ITA | 2016-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1876 | 1721 | 2.50 | 6 | 0.61 | 20 | 12.20 | |
|  Godino, Marco | | | 1646 | ITA | 0.50 | 1 | -0.10 | 20 | -2.00 | |  Alaimo, Cristian | | | 1904 | ITA | 1.00 | 1 | 0.74 | 20 | 14.80 | | | D Ingiullo, Roberto | | | 2060 | ITA | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Ferretti, Carlo | | | 2025 | ITA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Alemanni, Marco | | | 1703 | ITA | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Petrini, Alberto | | | 1919 | ITA | 0.50 | 1 | 0.26 | 20 | 5.20 | |
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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