Individual Calculations January 2009 |
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Giacchetti, Luciano Total change: -21.15 | | |
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OP Gran Sasso | Coppito | ITA | 2008-11-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1958 | 2021 | 1.50 | 5 | -1.41 | 15 | -21.15 | |
| Di Pietro, Gabriele | | | 1842 | ITA | 0.50 | 1 | -0.23 | 15 | -3.45 | | Pecorari, Marcello | | | 2076 | ITA | 0.00 | 1 | -0.42 | 15 | -6.30 | | Luigini, Ottavio | | | 2031 | ITA | 0.50 | 1 | 0.01 | 15 | 0.15 | | Rastelli, Michele | | | 2002 | ITA | 0.00 | 1 | -0.53 | 15 | -7.95 | | Giacchetti, Lorenzo | | | 1837 | ITA | 0.50 | 1 | -0.24 | 15 | -3.60 | | 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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