Individual Calculations July 2013 |
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Rizza, Rosario Total change: -14.10 | | |
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FE 25 Citta' di Lucca | Lucca | ITA | 2013-06-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
2017 | 1801 | 0.50 | 4 | -0.47 | 30 | -14.10 | |
| Vasquez, Otazu Michael | | | 2011 | ITA | 0.50 | 1 | 0.27 | 30 | 8.10 | | Passerotti, Pierluigi | f | | 2201 * | ITA | 0.00 | 1 | -0.08 | 30 | -2.40 | | Caleffi, Cesare | | | 1918 | ITA | 0.00 | 1 | -0.34 | 30 | -10.20 | | Westerweele, Henrik | | | 1938 | NED | 0.00 | 1 | -0.32 | 30 | -9.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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