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Individual Calculations July 2015 |
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| Di Pinto, Vincenzo Total change: -2.80 | |   |
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| CR Sardegna 2015 | Cagliari | ITA | 2015-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1833 | 1647 | 2.50 | 5 | 1.12 | 20 | 22.40 | |
|  Pitzanti, Matteo | | | 2047 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Liguori, Aniello | | | 1808 | ITA | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Sollai, Matteo | | | 1750 | ITA | 0.50 | 1 | 0.14 | 20 | 2.80 | |  Deruda, Leonardo | | | 1791 | ITA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Lobina, Giulio | | | 1767 | ITA | 1.00 | 1 | 0.66 | 20 | 13.20 | | | * 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 7 Capo d'Orso | Porto Mannu - Palau | ITA | 2015-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1662 | 1648 | 2.50 | 8 | -1.26 | 20 | -25.20 | |
| | Sorbelli, Vittorio Massimo | | | 1849 | ITA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Magnusdottir, Veronika Steinunn | | | 1682 | ISL | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Davidsson, Stefan Orri | | | 1248 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Deruda, Leonardo | | | 1783 | ITA | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Ponzecchi, Riccardo | | | 1464 | ITA | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Navarra, Stefano | | | 1543 | ITA | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Beshukova, Ekaterina | | | 1874 | RUS | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Bermingham, Tony | | | 1849 | IRL | 0.50 | 1 | 0.26 | 20 | 5.20 | | | * 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) | | |
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