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Individual Calculations August 2015 |
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| Lebon, Joffrey Total change: -9.00 | |   |
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| 4eme open FIDE d'Auberchicourt | AUBERCHICOURT | FRA | 2015-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1924 | 2004 | 4.50 | 7 | 0.23 | 20 | 4.60 | |
|  Lucas, Jean | | | 1720 | FRA | 0.50 | 1 | -0.34 | 20 | -6.80 | |  Vandervorst, Marc | | | 1756 | FRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Sumets, Andrey | g | | 2404 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pruvost, Alain | | | 1604 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nguyen-Cadoret, Nathan | | | 1783 | FRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Karpatchev, Aleksandr | g | | 2404 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Marchal, Laurent | | | 1798 | BEL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | OP Bergamo 2015 | Bergamo | ITA | 2015-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2052 | 2004 | 2.00 | 6 | -0.68 | 20 | -13.60 | |
| | Lodici, Lorenzo | f | | 2329 | ITA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Brugo, Marco | | | 2094 | ITA | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Ravagnani, Tiziano | | | 1933 | ITA | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Castrogiovanni, Carlo | | | 1936 | ITA | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Ranfagni, Stefano | | | 1989 | ITA | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Botta, Massimiliano | | | 2031 | ITA | 0.00 | 1 | -0.46 | 20 | -9.20 | |
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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