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Individual Calculations November 2010 |
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| Costantini, Roberto Total change: 4.95 | |   |
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| FE Citta' di Ravenna Memorial C. Coppa | Ravenna | ITA | 2010-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2170 | 2283 | 3.50 | 5 | 0.33 | 15 | 4.95 | |
|  Modena, Giorgio | | | 1979 | ITA | 1.00 | 1 | 0.14 | 15 | 2.10 | |  Salvador, Roland | m | | 2511 | PHI | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Lucchi, Lorenzo | | | 2064 | ITA | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Salzano, Guido | | | 1998 | ITA | 1.00 | 1 | 0.16 | 15 | 2.40 | | | De Santis, Alessio | f | | 2300 | ITA | 1.00 | 1 | 0.52 | 15 | 7.80 | |
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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