Individual Calculations April 2009 |
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Piantoni, Roberto Total change: -0.90 | | |
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CP Bergamo | Bergamo | ITA | 2009-01-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1900 | 2112 | 4.50 | 6 | -0.06 | 15 | -0.90 | |
| Carbone, Lorenzo | | | 1807 | ITA | 1.00 | 1 | 0.14 | 15 | 2.10 | | Maccarini, Luca | | | 1863 | ITA | 1.00 | 1 | 0.19 | 15 | 2.85 | | Ranfagni, Stefano | | | 2041 | ITA | 0.50 | 1 | -0.10 | 15 | -1.50 | | Rota, Simone | | | 1878 | ITA | 0.50 | 1 | -0.29 | 15 | -4.35 | | Aglietti, Graziano | | | 2019 | ITA | 0.50 | 1 | -0.13 | 15 | -1.95 | | Acunzo, Domenico | | | 1794 | ITA | 1.00 | 1 | 0.13 | 15 | 1.95 | | 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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