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Rapid:
Individual Calculations July 2023 |
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| Marmili, Giulio Total change: -5.60 | |   |
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| OP 14 RAPID MEMORIAL COSTANTINO ROMANO | FIRENZE | ITA | 2023-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1913 | 2200 | 7.00 | 9 | -0.28 | 20 | -5.60 | |
|  Lazzeri, Gianni | | | 1800 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Vetturi, Pietro | | | 1724 | ITA | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Ghods, Maziar | | | 2028 | ITA | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Neri, Alberto | | | 1865 | ITA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Meloni, Pierluigi | | | 1702 | ITA | 0.50 | 1 | -0.46 | 20 | -9.20 | | | Davini, Andrea | | | 1817 | ITA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Isufaj, Genci | | | 2084 | ITA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Caprino, Marco | | | 2064 | ITA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Nannelli, Paolo | c | | 2132 | ITA | 0.50 | 1 | -0.09 | 20 | -1.80 | | | * 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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