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Rapid:
Individual Calculations April 2023 |
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| Zoncu, Roberto Alessio Total change: -29.60 | |   |
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| CIG 2023 - CP PALERMO U16 | BAGHERIA | ITA | 2023-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1598 | 1814 | 3.00 | 5 | -0.74 | 40 | -29.60 | |
|  Lombardo, Antonio | | | 1414 * | ITA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Lo Presti, Giulio | | | 1874 | ITA | 0.00 | 1 | -0.42 | 40 | -16.80 | |  Catanzaro, Claudio | | | 1602 | ITA | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Gervasi, Pietro | | | 1491 | ITA | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Zito, Enrica | | | 1611 | ITA | 0.50 | 1 | -0.26 | 40 | -10.40 | | | * 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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