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Individual Calculations January 2012 |
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| Venturelli, Giuseppe Total change: -9.45 | |   |
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| WE 10 Citta' di Vignola | Vignola | ITA | 2011-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1775 | 1635 | 1.00 | 3 | 0.04 | 30 | 1.20 | |
|  Dionigi, Riccardo | | | 1859 | ITA | 0.50 | 1 | 0.28 | 30 | 8.40 | |  Del Gaiso, Massimo | | | 1756 | ITA | 0.50 | 1 | 0.16 | 30 | 4.80 | | | Santamato, Luigi | | | 1711 | ITA | 0.00 | 1 | -0.40 | 30 | -12.00 | |
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) | | | NOTE: K factor changed | | CP Modena 2012 | Modena | ITA | 2011-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1738 | 1635 | 0.50 | 3 | -0.71 | 15 | -10.65 | |
| | Paoli, Walter | | | 2035 * | ITA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Di Trapani, Luigi | | | 1573 | ITA | 0.50 | 1 | -0.09 | 15 | -1.35 | | | Ballista, Massimiliano | | | 1606 | ITA | 0.00 | 1 | -0.54 | 15 | -8.10 | | | * 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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