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Individual Calculations October 2013 |
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| Sanna, Mario Total change: 8.70 | |   |
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| FE 9 Citta' di Livorno - B | Livorno | ITA | 2013-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1697 | 1529 | 2.00 | 5 | 0.58 | 15 | 8.70 | |
|  Luperi, Luigi | | | 1731 | ITA | 0.50 | 1 | 0.26 | 15 | 3.90 | |  Lazzarini, Sabrina | | | 1806 | ITA | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Diena, Giovanni | | | 1730 | ITA | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Sonis, Luca | | | 1643 | ITA | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Cerri, Paolo | | | 1577 | ITA | 0.00 | 1 | -0.43 | 15 | -6.45 | |
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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