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Individual Calculations August 2022 |
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| Marino, Giovanni Total change: -19.60 | |   |
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| OP Settimanale 15 Memorial Salvatore Nobile Rounds 3-4-5-6-7 | Roma | ITA | 2022-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1825 | 1898 | 2.00 | 4 | -0.32 | 20 | -6.40 | |
|  Pacilli, Emanuele | | | 2093 | ITA | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Cecconi, Adriano | | | 1553 | ITA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Farina, Saverio | | | 1933 | ITA | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Marini, Bruno | | | 1719 | ITA | 0.50 | 1 | -0.23 | 20 | -4.60 | |
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 2 Estate a Roma 2022 | Roma | ITA | 2022-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1635 | 1851 | 3.00 | 5 | -0.66 | 20 | -13.20 | |
| | Petcu, Gabriel | | | 1450 | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Cecconi, Adriano | | | 1565 | ITA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Agostini, Maurizio | | | 1898 | ITA | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Scattareggia, Giorgio | | | 1451 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Costantino, Guido | | | 1812 | ITA | 0.00 | 1 | -0.55 | 20 | -11.00 | | | * 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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