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Individual Calculations February 2013 |
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| Gehrke, Rolf Total change: -12.15 | |   |
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| OP 3 Scacchi d'inverno | Arco di Trento | ITA | 2012-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1837 | 2064 | 4.50 | 7 | -0.81 | 15 | -12.15 | |
|  Raimondi, Celso | | | 1664 * | ITA | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Martini, Giorgio | | | 1772 | ITA | 1.00 | 1 | 0.15 | 15 | 2.25 | | | De Santis, Alessio | f | | 2281 | ITA | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Perich, Stefano | | | 1870 | ITA | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Tonina, Filippo | | | 1755 | ITA | 0.50 | 1 | -0.36 | 15 | -5.40 | | | Simoni, Giulio | | | 1704 | ITA | 0.50 | 1 | -0.40 | 15 | -6.00 | | | Tagliaferri, Valerio | | | 1814 | ITA | 1.00 | 1 | 0.19 | 15 | 2.85 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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