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Individual Calculations April 2008 |
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| Revinelli, Sergio Total change: -12.15 | |   |
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| Amateur CHessOpen | Lugano | SUI | 2008-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2104 | 1860 | 0.00 | 3 | -0.65 | 15 | -9.75 | |
|  Franca, Ricardo Bedin | | | 2210 | BRA | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Boschetti, Claudio | | | 2173 | SUI | 0.00 | 1 | -0.14 | 15 | -2.10 | |  Buzio, Alberto | | | 1929 | ITA | 0.00 | 1 | -0.40 | 15 | -6.00 | |
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 Como | Mariano Comense | ITA | 2008-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1805 | 1860 | 1.00 | 2 | -0.16 | 15 | -2.40 | |
| | Lancianese, Giuseppe | | | 1806 | ITA | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Poletto, Daniele | | | 1804 | ITA | 0.50 | 1 | -0.08 | 15 | -1.20 | |
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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