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Rapid:
Individual Calculations January 2023 |
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| Cosci, Andrea Total change: -20.80 | |   |
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| OP RAPID WINTER 2022 | EMPOLI | ITA | 2022-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1609 | 1727 | 4.50 | 9 | -1.04 | 20 | -20.80 | |
|  Pratelli, Aron | | | 1153 | ITA | 0.50 | 1 | -0.48 | 20 | -9.60 | |  Giannelli, Agnese | | | 1327 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bettazzi, Alessandro | | | 1719 | ITA | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Colombo, Giulio | | | 1540 | ITA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Di Girolamo, Nicolo ` | | | 1972 | ITA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Ghods, Maziar | | | 1929 | ITA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Pisano, Giulia | | | 1628 | ITA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Del Giudice, Stefano | | | 1681 | ITA | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Chimenti, Andrea | | | 1535 | ITA | 0.00 | 1 | -0.75 | 20 | -15.00 | | | * 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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