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Individual Calculations July 2011 |
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| Rosina, Graziano Total change: -12.15 | |   |
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| CR Emilia Romagna 2011 | Ferrara | ITA | 2011-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1961 | 1829 | 0.50 | 3 | -0.57 | 15 | -8.55 | |
|  Ferretti, Alessandro | | | 2011 | ITA | 0.00 | 1 | -0.26 | 15 | -3.90 | |  Cavazzini, Umberto | | | 1673 | ITA | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Pechy, Alaster | | | 2199 | ITA | 0.00 | 1 | -0.10 | 15 | -1.50 | |
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) | | | | OP Memorial Carlo Ragazzini - B | Mestre | ITA | 2011-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 1829 | 1.00 | 2 | 0.21 | 15 | 3.15 | |
| | Bonollo, Sergio | | | 1822 | ITA | 1.00 | 1 | 0.49 | 15 | 7.35 | | | Panican, Gheorghe | | | 1995 | ITA | 0.00 | 1 | -0.28 | 15 | -4.20 | |
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) | | | | FE 2 Citta' di Roseto - B | Roseto degli Abruzzi | ITA | 2011-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1792 | 1829 | 4.50 | 9 | -0.45 | 15 | -6.75 | |
| | Carconi, Massimo | | | 1713 | ITA | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Carola, Paolo | | | 1883 | ITA | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Pardo, Paolo | | | 1724 | ITA | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Crippa, Mario | | | 1894 | ITA | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Graziani, Roberto | | | 1725 | ITA | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Di Giacobbe, Matteo | | | 1725 | ITA | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Iezzi, Christian | | | 1794 | ITA | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Fioravanti, Emidio | | | 1945 | ITA | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Mastroddi, Giuseppe | | | 1721 | ITA | 1.00 | 1 | 0.35 | 15 | 5.25 | |
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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