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Individual Calculations February 2015 |
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| Bettalli, Marco Total change: 1.60 | |   |
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| FE XXIII Citta' di Montecatini | Montecatini Terme | ITA | 2014-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1900 | 2024 | 4.00 | 6 | 0.04 | 40 | 1.60 | |
|  Cirrincione, Paze Paolo | | | 1820 | ITA | 0.50 | 1 | -0.26 | 40 | -10.40 | |  Platino, Maurizio | | | 1814 | ITA | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Vezzosi, Paolo | m | | 2291 | ITA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Tazzini, Marco | | | 1889 | ITA | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Bernasconi, Roberto | | | 1870 | ITA | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Cherbacich, Gabriele | | | 1718 | ITA | 1.00 | 1 | 0.14 | 40 | 5.60 | |
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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