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Individual Calculations April 2023 |
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| Bortolotti, Alessandro Total change: -27.60 | |   |
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| WE 2 Lumezzane - A | Lumezzane | ITA | 2023-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1732 | 1756 | 2.50 | 6 | -0.69 | 40 | -27.60 | |
|  Kalaiyalahan, Akshaya | f | | 2124 | ENG | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Cosci, Martino | | | 1356 * | ITA | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Peloni, Davide | | | 1950 | ITA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Alessandrini, Alfredo | | | 1641 | ITA | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Marcenaro, Alessandro | | | 1701 | ITA | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Rubini, Alessandro | | | 1619 | ITA | 0.50 | 1 | -0.18 | 40 | -7.20 | | | * 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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