Individual Calculations September 2011 |
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Rossi, Marco Total change: 0.90 | | |
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OP Memorial Bertolini | Genova | ITA | 2011-06-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1895 | 1783 | 1.50 | 4 | 0.03 | 30 | 0.90 | |
| Raineri, Valerio | | | 2142 | ITA | 0.00 | 1 | -0.10 | 30 | -3.00 | | Mercandelli, Claudio | | | 1908 | ITA | 0.50 | 1 | 0.17 | 30 | 5.10 | | Costi, Giorgio | | | 1966 | ITA | 0.00 | 1 | -0.26 | 30 | -7.80 | | Lazzoni, Davide | | | 1565 | ITA | 1.00 | 1 | 0.22 | 30 | 6.60 | | 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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