Individual Calculations January 2011 |
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Pitrelli, Antonio Total change: 19.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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OP Santa Cecilia | Rocca Priora | ITA | 2010-11-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
2096 | 1918 | 2.00 | 4 | 0.76 | 25 | 19.00 | |
| Guarnieri, Giuseppe | | | 1981 | ITA | 1.00 | 1 | 0.59 | 25 | 14.75 | | Laketic, Gojko | m | | 2318 * | SRB | 0.00 | 1 | -0.08 | 25 | -2.00 | | Vannelli, Vittorio | | | 1807 | ITA | 1.00 | 1 | 0.35 | 25 | 8.75 | | Gromovs, Sergejs | f | | 2279 | ITA | 0.00 | 1 | -0.10 | 25 | -2.50 | | * 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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