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Individual Calculations March 2023 |
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| Rubini, Alessandro Total change: -20.80 | |   |
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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 |
| 1767 | 1640 | 1.50 | 5 | -0.26 | 40 | -10.40 | |
|  Mascia, Germano | | | 1821 | ITA | 0.50 | 1 | 0.24 | 40 | 9.60 | |  Brotto, Alessandro | | | 2026 | ITA | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Rubini, Alessandro | | | 1732 | ITA | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Rimondini, Riccardo | | | 1649 | ITA | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Buqa, Brajan | | | 1607 | ITA | 0.00 | 1 | -0.55 | 40 | -22.00 | |
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 |
| 1610 | 1640 | 2.50 | 5 | -0.26 | 40 | -10.40 | |
| | Di Iasio, Alessandro | | | 1240 * | ITA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Ballotti, Luca | c | | 2125 | ITA | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Moresco, Enrico | | | 1421 | ITA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Pizzoferrato, Mattia | | | 1827 | ITA | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Rocca, Claudio | | | 1437 | ITA | 0.50 | 1 | -0.26 | 40 | -10.40 | | | * 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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