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Blitz:
Individual Calculations March 2023 |
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| Davide, Roberto Total change: -60.00 | |   |
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| CAMPIONATO ITALIANO ARBITRI 2023 | IMOLA | ITA | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1627 | 1938 | 3.00 | 7 | -3.00 | 20 | -60.00 | |
|  Tissino, Vanni | | | 1573 | ITA | 0.50 | 1 | -0.40 | 20 | -8.00 | |  Filip, Marius Liviu | | | 1538 * | ITA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Aquari, Claudio | | | 1630 | ITA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | De Paolis, Diego | | | 1642 | ITA | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Scarpa, Claudia | | | 1700 | ITA | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Olivo, Paolo | | | 1626 | ITA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | De Nisi, Giuseppe | | | 1682 | ITA | 0.00 | 1 | -0.81 | 20 | -16.20 | | | * 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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