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Individual Calculations January 2023 |
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| Oca, Valerio Luis Total change: 52.00 | |   |
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| FE 42 Memorial Crespi - B | Milano | ITA | 2022-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1530 | 1498 | 4.00 | 6 | 1.30 | 40 | 52.00 | |
|  Di Nicola Carena, Arianna | | | 1098 * | ITA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Valenti, Giuseppe | f | | 1745 | ITA | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Gandolfi, Gianfranco | | | 1621 | ITA | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Dettori, Jan | | | 1236 | ITA | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Colombo, Luca | | | 1859 | ITA | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Di Liberto, Michele | | | 1619 | ITA | 0.00 | 1 | -0.34 | 40 | -13.60 | | | * 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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