Individual Calculations July 2009 |
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Primerano, Carlo Total change: -3.75 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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3.Int. Chess Open Lugano | LUGANO | SUI | 2009-04-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2053 | 1721 | 0.00 | 2 | -0.25 | 15 | -3.75 | |
| Profumo, Alberto | | | 2071 | ITA | 0.00 | 1 | -0.11 | 15 | -1.65 | | Codenotti, Marco | | | 2035 | ITA | 0.00 | 1 | -0.14 | 15 | -2.10 | | 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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