Individual Calculations March 2013 |
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Zerboni, Giuseppe Total change: -3.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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CP Como 2013 | Villa Guardia | ITA | 2013-01-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1721 | 1541 | 1.00 | 4 | -0.10 | 30 | -3.00 | |
| Colombo, Luca | | | 1880 | ITA | 0.00 | 1 | -0.12 | 30 | -3.60 | | Ghelfi, Giancarlo | | | 1642 | ITA | 1.00 | 1 | 0.64 | 30 | 19.20 | | Nastasi, Ivano | | | 1706 | ITA | 0.00 | 1 | -0.28 | 30 | -8.40 | | Mason, Giovanni | | | 1656 | ITA | 0.00 | 1 | -0.34 | 30 | -10.20 | | 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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