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Rapid:
Individual Calculations March 2023 |
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| Sanna, Yuri Total change: -14.60 | |   |
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| CR SARDEGNA RAPID 2023 | SARDARA | ITA | 2023-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1629 | 1885 | 6.00 | 9 | -0.73 | 20 | -14.60 | |
|  Scanu, Nicolo ` | | | 1301 | ITA | 0.50 | 1 | -0.48 | 20 | -9.60 | |  Ardu, Luigi | | | 1708 | ITA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Moretti, Lorenzo | | | 1417 | ITA | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Polo, Alessandro | | | 1642 | ITA | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Mameli, Gianluca | | | 1999 | ITA | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Pannella, Leopoldo | | | 1847 | ITA | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Bonali, Leonardo | | | 1886 | ITA | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Pitzeri, Daniel Michele | | | 1378 | ITA | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Spiga, Giovanni | | | 1485 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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