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Individual Calculations September 2021 |
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| Vrioni, Bersan Total change: 0.00 | |   |
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| 48 Campionato Italiano Non Vedenti | Senigallia | ITA | 2021-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1630 | 1936 | 5.00 | 6 | 0.00 | 20 | 0.00 | |
|  Sommadossi, Roberto | | | 1536 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Poli, Diego | | | 1611 | ITA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Casadei, Marco | | | 1932 | ITA | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Pugliese, Giuseppe Franco | | | 1630 | ITA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Battaglia, Gabriele | | | 1536 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pezzolato, Erica | | | 1536 * | 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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