Individual Calculations January 2010 |
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Bitti, Sandro Total change: -13.95 | | |
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OP 31. Citta' di Sassari | Sassari | ITA | 2009-12-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1864 | 1750 | 0.50 | 4 | -0.93 | 15 | -13.95 | |
| Zuccarelli, Angelo | | | 1891 | ITA | 0.00 | 1 | -0.31 | 15 | -4.65 | | Piga, Antonello | | | 1707 | ITA | 0.50 | 1 | -0.06 | 15 | -0.90 | | Neri, Enzo | | | 2043 | ITA | 0.00 | 1 | -0.15 | 15 | -2.25 | | Pili, Erika | | | 1814 | ITA | 0.00 | 1 | -0.41 | 15 | -6.15 | | 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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