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Individual Calculations July 2019 |
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| Vincenzi, Marco Total change: -5.60 | |   |
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| OP Albareto | Modena | ITA | 2019-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1870 | 2056 | 2.50 | 4 | -0.34 | 20 | -6.80 | |
|  Rosina, Graziano | | | 1778 | ITA | 0.00 | 1 | -0.83 | 20 | -16.60 | |  Hodo, Jonian | | | 1656 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dionigi, Riccardo | | | 2068 | ITA | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Ballista, Massimiliano | | | 1976 | ITA | 1.00 | 1 | 0.39 | 20 | 7.80 | | | * 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) | | | | WE 23 Salsomaggiore Terme - A | Salsomaggiore Terme | ITA | 2019-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2128 | 2056 | 2.50 | 6 | 0.06 | 20 | 1.20 | |
| | Mazzini, Mauro | | | 2209 | ITA | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Tirelli, Mauro | | | 2252 | ITA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Negro, Roberto | | | 2153 | ITA | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Covello, Danilo | | | 2059 | ITA | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Piccirillo, Edoardo | | | 2098 | ITA | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Goldschmidt, Sven | | | 1995 | BEL | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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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