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Individual Calculations August 2023 |
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| Mammi, Samuele Total change: 49.60 | |   |
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| CIG 2023 - Finale U18 | Tarvisio | ITA | 2023-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1892 | 2014 | 7.00 | 9 | 1.24 | 40 | 49.60 | |
|  Calissano, Corrado | | | 1614 * | ITA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Chieppa, Giuseppe | | | 1619 | ITA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Zavattero, Luca | | | 1819 | ITA | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Bodini, Ludovico | | | 1920 | ITA | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Canella, Jacopo | | | 1962 | ITA | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Miosi, Marco | | | 1942 | ITA | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Bortolotti, Francesco | | | 1984 | ITA | 0.50 | 1 | -0.04 | 40 | -1.60 | | | Giordani, Luca | | | 1948 | ITA | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Rotondaro, Alberto | | | 2219 | ITA | 1.00 | 1 | 0.76 | 40 | 30.40 | | | * 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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