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Individual Calculations October 2012 |
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| Sanna, Mario Total change: -3.60 | |   |
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| OP 8 Citta' di Livorno - B | Livorno | ITA | 2012-09-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1655 | 1561 | 1.00 | 3 | -0.12 | 30 | -3.60 | |
|  Gaglianese, Marco | | | 1720 | ITA | 0.00 | 1 | -0.29 | 30 | -8.70 | |  Latini, Marco | | | 1612 | ITA | 0.00 | 1 | -0.43 | 30 | -12.90 | | | Salvadori, Alessandro | | | 1633 | ITA | 1.00 | 1 | 0.60 | 30 | 18.00 | |
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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