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Individual Calculations March 2023 |
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| Nasca, Andrea Total change: 19.00 | |   |
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| Settimanale 2 Lorenzo Castellano - A Rounds 4-5-6-7 | Roma | ITA | 2023-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1830 | 1505 | 1.50 | 4 | 0.95 | 20 | 19.00 | |
|  Marino, Giovanni | | | 1792 | ITA | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Tosi, Francesco | | | 1919 | ITA | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Luigi, Rinaldo | | | 1703 | ITA | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Galli, Alessandro | | | 1905 * | ITA | 0.50 | 1 | 0.42 | 20 | 8.40 | | | * 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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