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Blitz:
Individual Calculations January 2018 |
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| Davini, Andrea Total change: 28.80 | |   |
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| OP NATALE CON L'AMICO BLITZ 2017 | PRATO | ITA | 2017-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1831 | 1739 | 5.00 | 9 | 1.44 | 20 | 28.80 | |
|  Baldi, Gianluca | | | 1339 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bartolini, Leonardo | | | 1943 | ITA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Frugoli, Francesco | | | 2139 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Gabbani, Sara | | | 1579 | ITA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Lazzerini, Emilio | | | 1777 | ITA | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Adilardi, Alessandro | | | 1638 | ITA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Corso, Roberto | | | 2002 | ITA | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Bettalli, Francesco | | | 2139 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Bettalli, Marco | | | 1921 | ITA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | * 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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