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Individual Calculations January 2015 |
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| Di Trapani, Luigi Total change: 3.40 | |   |
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| CP Modena 2015 - Memorial Mario Viola | Modena | ITA | 2014-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1696 | 1560 | 1.50 | 4 | 0.17 | 20 | 3.40 | |
|  Sacchetti, Andrea | | | 1869 | ITA | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Ortolani, Paolo | | | 1741 | ITA | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Rubbiani, Samuel | | | 1562 | ITA | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Fragni, Enrico | | | 1610 | ITA | 0.00 | 1 | -0.43 | 20 | -8.60 | |
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) | | |
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