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Individual Calculations February 2015 |
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| Bracali, Andrea Total change: -41.60 | |   |
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| FE XXIII Citta' di Montecatini | Montecatini Terme | ITA | 2014-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1870 | 2071 | 2.00 | 6 | -2.53 | 20 | -50.60 | |
|  Simonini, Mattia | | | 1859 | ITA | 0.50 | 1 | -0.27 | 20 | -5.40 | |  Cirrincione, Paze Paolo | | | 1820 | ITA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Bonino, Matteo | | | 1875 | ITA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Petrov, Lazar | | | 1978 | RUS | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Pannella, Leopoldo | | | 1862 | ITA | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Betti, Daniele | | | 1827 | ITA | 0.00 | 1 | -0.80 | 20 | -16.00 | |
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) | | | | CP Pistoia 2015 | Massa e Cozzile | ITA | 2015-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1982 | 2071 | 3.50 | 5 | 0.45 | 20 | 9.00 | |
| | Cappelli, Riccardo | | | 1773 | ITA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Brizzi, Matteo | | | 2080 | ITA | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Passerotti, Pierluigi | f | | 2247 | ITA | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Del Giudice, Stefano | | | 1920 | ITA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Garnero, Lorenzo | | | 1890 | ITA | 0.50 | 1 | -0.24 | 20 | -4.80 | |
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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