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Individual Calculations July 2010 |
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| Castellano, Lorenzo Total change: 12.30 | |   |
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| OP La Lupa | Roma | ITA | 2010-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1924 | 1869 | 3.00 | 5 | 0.82 | 15 | 12.30 | |
|  Prudenzano, Ruggero | | | 1930 | ITA | 1.00 | 1 | 0.58 | 15 | 8.70 | |  Battistelli, Alessandro | | | 1886 | ITA | 0.50 | 1 | 0.02 | 15 | 0.30 | | | Quimi, Marco | | | 2163 | PER | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Bolla, Vittorio | | | 1773 | ITA | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Maurizio, Antonio | | | 1866 | ITA | 0.50 | 1 | 0.00 | 15 | 0.00 | |
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) | | |
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