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Individual Calculations January 2010 |
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| Marinucci, Johnny Total change: 14.55 | |   |
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| OP San Benedetto martire | San Benedetto del Tronto | ITA | 2009-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1895 | 1754 | 3.00 | 5 | 1.42 | 15 | 21.30 | |
|  Fioravanti, Emidio | | | 1974 | ITA | 1.00 | 1 | 0.78 | 15 | 11.70 | |  Iaconi, Andrea | | | 1834 | ITA | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Pescatore, Lorenzo | | | 1900 | ITA | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Silvestri, Giorgio | | | 1805 | ITA | 1.00 | 1 | 0.57 | 15 | 8.55 | | | Pierantozzi, Stanislao | | | 1960 | ITA | 0.00 | 1 | -0.24 | 15 | -3.60 | |
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) | | | | WE 12. Citta' di Porto Sant'Elpidio - B | Porto Sant'Elpidio | ITA | 2009-11-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1741 | 1754 | 2.00 | 4 | -0.07 | 15 | -1.05 | |
| | Bertini, Nazzareno | | | 1708 | ITA | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Binci, Filippo | | | 1793 | ITA | 0.00 | 1 | -0.45 | 15 | -6.75 | | | Giampieri, Stefano | | | 1772 | ITA | 0.00 | 1 | -0.47 | 15 | -7.05 | | | De Angelis, Stefano | | | 1690 | ITA | 1.00 | 1 | 0.41 | 15 | 6.15 | |
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 Inverno ad Offida | Offida | ITA | 2009-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1875 | 1754 | 1.00 | 4 | -0.38 | 15 | -5.70 | |
| | Fioravanti, Emidio | | | 1974 | ITA | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Iaconi, Andrea | | | 1834 | ITA | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Barnabei, Stefano | | | 1720 | ITA | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Santurbano, Maria Vincenza | | | 1970 | ITA | 0.00 | 1 | -0.22 | 15 | -3.30 | |
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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