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Individual Calculations December 2015 |
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| Persico, Lorenzo Total change: 30.80 | |   |
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| OP 5 Trofeo Liscate - B | Liscate | ITA | 2015-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1607 | 1456 | 2.00 | 4 | 0.77 | 40 | 30.80 | |
|  Saccani, Ettore | | | 1655 | ITA | 0.00 | 1 | -0.24 | 40 | -9.60 | |  Maffeis, Fabio | | | 1601 | ITA | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Acunzo, Domenico | | | 1708 | ITA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | De Tullio, Alfonso | | | 1463 | ITA | 1.00 | 1 | 0.51 | 40 | 20.40 | |
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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