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Individual Calculations March 2023 |
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| Pizzoferrato, Mattia Total change: 0.40 | |   |
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| FE 7 Vergani cup - B | Bassano del Grappa | ITA | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1663 | 1827 | 3.00 | 5 | -0.57 | 40 | -22.80 | |
|  De Bianchi, Asia | | | 1645 | ITA | 1.00 | 1 | 0.26 | 40 | 10.40 | |  Folin, Giorgio | | | 1700 | ITA | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Pentelashoski, Ivanche | | | 1626 | ITA | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Poli, Diego | | | 1595 | ITA | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Tellarini, Lorenzo | | | 1749 | ITA | 0.00 | 1 | -0.61 | 40 | -24.40 | |
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) | | | | CP Bologna 2023 - Memorial Mirko Zurla | Bologna | ITA | 2023-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1671 | 1827 | 4.00 | 5 | 0.58 | 40 | 23.20 | |
| | De Martino, Filippo | | | 1427 * | ITA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | De Simone Sorrentino, Fabio | | | 1559 | ITA | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Calavalle, Giulio | f | | 2129 | ITA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Rubini, Alessandro | | | 1640 | ITA | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Guglielmotto, Graziano | | | 1602 | ITA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | * 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) | | |
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