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Blitz:
Individual Calculations March 2023 |
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| Brigati, Alessandro Total change: -29.60 | |   |
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| CAMPIONATO ITALIANO ARBITRI 2023 | IMOLA | ITA | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1686 | 2005 | 4.50 | 7 | -1.48 | 20 | -29.60 | |
|  Aquari, Claudio | | | 1630 | ITA | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Bettazzi, Alessandro | | | 1710 | ITA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Bettazzi, Daniele | | | 1844 | ITA | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Graziani, Mauro | | | 1790 | ITA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Guerra, Mirko | | | 1650 | ITA | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Tissino, Vanni | | | 1573 | ITA | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Steffenato, Nicola | | | 1605 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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