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Individual Calculations July 2009 |
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| Breidenbach, Heinz Total change: 19.75 | |   |
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| Campionato Italiano Seniores | Arvier | ITA | 2009-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1788 | 1522 | 2.00 | 6 | 0.79 | 25 | 19.75 | |
|  Garvani, Vittorio | | | 1872 | ITA | 0.50 | 1 | 0.39 | 25 | 9.75 | | | Quagliarella, Sabino Remo | | | 1872 | ITA | 0.00 | 1 | -0.11 | 25 | -2.75 | |  Faraci, Antonino | | | 1872 | ITA | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Bogatto, Mario | | | 1468 | ITA | 1.00 | 1 | 0.42 | 25 | 10.50 | | | Oteri, Aldo | | | 1832 | ITA | 0.00 | 1 | -0.14 | 25 | -3.50 | | | Renzini, Lorenzo | | | 1812 | ITA | 0.50 | 1 | 0.34 | 25 | 8.50 | |
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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