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Individual Calculations September 2015 |
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| Roatta, Luca Total change: -23.40 | |   |
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| FE 4 Scacchisti.it | Acqui Terme | ITA | 2015-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2033 | 2133 | 4.50 | 9 | -1.17 | 20 | -23.40 | |
|  Giudici, Alberto | | | 1936 | ITA | 0.50 | 1 | -0.25 | 20 | -5.00 | |  Pagano, Sergio | | | 1900 | ITA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Manfredi, Vincenzo | | | 2209 | ITA | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Bisi, Riccardo | | | 1982 | ITA | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Bosca, Valter | | | 1990 | ITA | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Maccagno, Giancarlo | | | 2091 | ITA | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Siclari, Giovanni | | | 2090 | ITA | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Pepino, Enrico | | | 2154 | ITA | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Nastro, Federico | | | 1941 | ITA | 0.50 | 1 | -0.25 | 20 | -5.00 | |
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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