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Individual Calculations June 2022 |
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| Di Ruvo, Luciano Total change: -21.60 | |   |
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| CR Basilicata 2022 | Matera | ITA | 2022-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1443 | 1813 | 2.50 | 4 | -1.08 | 20 | -21.60 | |
|  Fortunato, Roberto | | | 1394 | ITA | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Chieppa, Giuseppe | | | 1389 | ITA | 0.50 | 1 | -0.43 | 20 | -8.60 | |  Urselli, Mattia | | | 1413 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ostuni, Manuel | | | 1577 | ITA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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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