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Individual Calculations September 2021 |
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| Casadei, Marco Total change: 20.80 | |   |
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| 48 Campionato Italiano Non Vedenti | Senigallia | ITA | 2021-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1601 | 1932 | 7.00 | 7 | 1.04 | 20 | 20.80 | |
|  Delmonte, Davide | | | 1532 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Marino , Giuseppe | | | 1532 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pezzolato, Erica | | | 1532 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vrioni, Bersan | | | 1936 | ITA | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Rivalta, Paolo | | | 1532 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Poli, Diego | | | 1611 | ITA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Battaglia, Gabriele | | | 1532 * | 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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