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Blitz:
Individual Calculations March 2023 |
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| Vetturi, Pietro Total change: -57.20 | |   |
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| CAMPIONATO ITALIANO ARBITRI 2023 | IMOLA | ITA | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1632 | 1833 | 3.50 | 7 | -1.43 | 40 | -57.20 | |
|  Filip, Marius Liviu | | | 1519 | ITA | 0.50 | 1 | -0.36 | 40 | -14.40 | |  Lombardi, Raffaele | | | 1938 | ITA | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Di Trani, Sabino | | | 2043 | ITA | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Donadio, Giacinto | | | 1303 | ITA | 1.00 | 1 | 0.03 | 40 | 1.20 | | | Nanni, Sergio | | | 1541 | ITA | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Piccoli, Loren | | | 1433 * | ITA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Guerra, Mirko | | | 1650 | ITA | 0.00 | 1 | -0.74 | 40 | -29.60 | | | * 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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