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Rapid:
Individual Calculations June 2023 |
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| Graziani, Sergio Total change: 0.20 | |   |
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| OP RAPID LIDO DI OSTIA 2023 | ROMA | ITA | 2023-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1679 | 1888 | 5.00 | 7 | 0.01 | 20 | 0.20 | |
|  Soldano, Michele | | | 1245 | ITA | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Festa, Simone | | | 1545 | ITA | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Caputo, Andrea | | | 1462 | ITA | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Iatrino, Vincenzo | | | 1840 | ITA | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Sermoneta, Eugenio | | | 1772 | ITA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Machidon, Cristi | f | | 2401 | MDA | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Pedroni, Alessandro Adam | | | 1488 * | 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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