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Rapid:
Individual Calculations June 2023 |
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| Mattia, Alessandro Total change: 24.80 | |   |
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| CIG 2023 - CR TOSCANA U16 | MONTECATINI TERME | ITA | 2023-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1609 | 1801 | 4.00 | 5 | 0.62 | 40 | 24.80 | |
|  Romani, Giacomo | | | 1401 * | ITA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Centamore, Alberto | | | 2027 | ITA | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Amonov, Daler | | | 1422 | ITA | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Maglioni, Leonardo | | | 1891 | ITA | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Francesconi, Maria Iolanda | | | 1302 | ITA | 1.00 | 1 | 0.04 | 40 | 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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