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Individual Calculations May 2017 |
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| Casagrande, Federico Total change: 46.40 | |   |
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| OP 15 Infrasettimanale ARS | Roma | ITA | 2017-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1853 | 1780 | 4.00 | 7 | 1.16 | 40 | 46.40 | |
|  Bruni, Andrea | | | 1558 | ITA | 1.00 | 1 | 0.22 | 40 | 8.80 | |  Pastore, Cosmas | | | 1950 | ITA | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Roberti, Bruno | | | 1916 | ITA | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Macchini, Bruno | | | 1856 | ITA | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Rocchi, Federico | | | 1928 | ITA | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Coqueraut, Jean Dominique | | | 1739 | ITA | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Turriziani Colonna, Giovanni | | | 2025 | ITA | 0.50 | 1 | 0.30 | 40 | 12.00 | |
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) | | |
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