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Individual Calculations January 2011 |
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| Mallo`, Danilo Total change: 14.60 | |   |
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| OP Citta' di Marrubiu | Marrubiu | ITA | 2010-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1863 | 1942 | 3.50 | 6 | -0.04 | 25 | -1.00 | |
|  Marano, Daniele | | | 1675 | ITA | 1.00 | 1 | 0.18 | 25 | 4.50 | |  Murtas, Gianvito | | | 1781 | ITA | 1.00 | 1 | 0.29 | 25 | 7.25 | | | Di Pinto, Vincenzo | | | 1567 | ITA | 1.00 | 1 | 0.09 | 25 | 2.25 | | | Messina, Giuseppe Ottavio | | | 2100 | ITA | 0.50 | 1 | 0.21 | 25 | 5.25 | | | Ibba, Isacco | | | 2206 | ITA | 0.00 | 1 | -0.18 | 25 | -4.50 | | | Altea, Giovanni | | | 1850 | ITA | 0.00 | 1 | -0.63 | 25 | -15.75 | |
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 | | OP 32 Coppa Sassari | Sassari | ITA | 2010-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1921 | 1916 | 4.50 | 7 | 1.04 | 15 | 15.60 | |
| | Castagna, Riccardo | | | 1628 | ITA | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Piga, Antonello | | | 1745 | ITA | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Messina, Giuseppe Ottavio | | | 2100 | ITA | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Serra, Emanuele | | | 1792 | ITA | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Buchicchio, Alessandro | | | 1928 | ITA | 1.00 | 1 | 0.52 | 15 | 7.80 | | | Ibba, Isacco | | | 2206 | ITA | 0.50 | 1 | 0.34 | 15 | 5.10 | | | Caglio, Luigi | | | 2049 | ITA | 0.00 | 1 | -0.32 | 15 | -4.80 | |
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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