Individual Calculations May 2011 |
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Rossi, Valerio Total change: 11.50 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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CP Roma 2011 | Rocca Priora | ITA | 2011-03-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1830 | 1646 | 1.50 | 4 | 0.46 | 25 | 11.50 | |
| Rocchi, Federico | | | 1907 | ITA | 0.50 | 1 | 0.32 | 25 | 8.00 | | Vannelli, Vittorio | | | 1793 | ITA | 0.00 | 1 | -0.30 | 25 | -7.50 | | Di Benedetto, Edoardo | | | 1792 | ITA | 0.50 | 1 | 0.20 | 25 | 5.00 | | Maddaloni, Giovanni | | | 1827 | ITA | 0.50 | 1 | 0.24 | 25 | 6.00 | | 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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