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Rapid:
Individual Calculations July 2022 |
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| Vetturi, Pietro Total change: 7.80 | |   |
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| OP 13 MEMORIAL COSTANTINO ROMANO | FIRENZE | ITA | 2022-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1757 | 1833 | 5.50 | 9 | 0.39 | 20 | 7.80 | |
|  Mele, Gabriele | | | 1433 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Marmili, Giulio | c | | 2163 | ITA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Bini, Alessandro | | | 1583 | ITA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Boccone, Stefano | | | 1661 | ITA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Nannelli, Paolo | c | | 2117 | ITA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Mirski, Roman | | | 1621 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Garofalo, Simone | | | 1977 | ITA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Bettazzi, Daniele | | | 1964 | ITA | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Mazzi, Marco | | | 1292 | ITA | 1.00 | 1 | 0.03 | 20 | 0.60 | | | * 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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