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Individual Calculations January 2022 |
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| Vincenzi, Marco Total change: 30.20 | |   |
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| CP Modena 2022 | Modena | ITA | 2021-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1784 | 1954 | 5.00 | 5 | 1.51 | 20 | 30.20 | |
|  Vaccari, Marco | | | 1554 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Chiesa, Giuseppe | | | 1650 | ITA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Sacchetti, Andrea | | | 1831 | ITA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Magagnini, Vincenzo | | | 1900 | ITA | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Giuntini, Enrico | | | 1986 | ITA | 1.00 | 1 | 0.54 | 20 | 10.80 | | | * 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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