Individual Calculations May 2012 |
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Giacchetti, Luciano Total change: -12.15 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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CIS 2012 - B11 | Silvi-Marina- Nereto | ITA | 2012-02-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
2066 | 1959 | 1.00 | 5 | -0.81 | 15 | -12.15 | |
| Viviani, Alessio | | | 2025 | ITA | 0.00 | 1 | -0.41 | 15 | -6.15 | | Suppa, Ercole | | | 2111 | ITA | 0.50 | 1 | 0.20 | 15 | 3.00 | | Martella, Antonio | | | 1924 | ITA | 0.00 | 1 | -0.55 | 15 | -8.25 | | Paci, Daniele | | | 2193 | ITA | 0.00 | 1 | -0.21 | 15 | -3.15 | | Silvetti, Antonio | | | 2077 | ITA | 0.50 | 1 | 0.16 | 15 | 2.40 | | 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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