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Individual Calculations February 2018 |
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| Donati, Stefano Total change: -8.80 | |   |
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| FE 26 Citta' di Montecatini - C | Montecatini Terme | ITA | 2017-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1456 | 1405 | 1.50 | 4 | -0.22 | 40 | -8.80 | |
|  Fragni, Enrico | | | 1456 | ITA | 0.50 | 1 | 0.07 | 40 | 2.80 | |  Gaggioli, Giulio | | | 1483 | ITA | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Giovanzanti, Mario | | | 1458 | ITA | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Casagrande, Filippo | | | 1426 | ITA | 0.50 | 1 | 0.03 | 40 | 1.20 | |
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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