Individual Calculations July 2009 |
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Trifoglio, Giovanni Total change: -15.30 | | |
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OP Citta' di Viterbo | Viterbo | ITA | 2009-05-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1954 | 1953 | 1.50 | 5 | -1.02 | 15 | -15.30 | |
| Gerardi, Saverio | | | 2187 | ITA | 0.00 | 1 | -0.21 | 15 | -3.15 | | Vargiu, Antonio | | | 1841 | ITA | 1.00 | 1 | 0.35 | 15 | 5.25 | | De Blasio, Alessandro | | | 2057 | ITA | 0.00 | 1 | -0.36 | 15 | -5.40 | | Pescatore, Lorenzo | | | 1832 | ITA | 0.50 | 1 | -0.16 | 15 | -2.40 | | Biondi, Massimo | | | 1853 | ITA | 0.00 | 1 | -0.64 | 15 | -9.60 | | 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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