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Individual Calculations March 2012 |
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| Savalla, Salvatore Total change: -90.90 | |   |
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| OP XXXIII Scacco Matto | Marsala | ITA | 2011-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1635 | 1879 | 0.00 | 1 | -0.80 | 30 | -24.00 | |
|  Piazza, Francesco | | | 1635 | ITA | 0.00 | 1 | -0.80 | 30 | -24.00 | |
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) | | | | CP Trapani 2012 | Erice | ITA | 2012-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1683 | 1879 | 0.00 | 3 | -2.23 | 30 | -66.90 | |
|  Mancuso, Fabrizio | | | 1636 | ITA | 0.00 | 1 | -0.80 | 30 | -24.00 | | | Savalla, Pietro | | | 1806 | ITA | 0.00 | 1 | -0.60 | 30 | -18.00 | | | Piazza, Francesco | | | 1608 | ITA | 0.00 | 1 | -0.83 | 30 | -24.90 | |
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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