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Individual Calculations January 2023 |
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| Belloni, Umberto Total change: 4.00 | |   |
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| WE 2 Hotel Donatello - B | Imola | ITA | 2022-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1624 | 1537 | 2.50 | 6 | 0.20 | 20 | 4.00 | |
|  Adami, Antonio | | | 1685 | ITA | 0.00 | 1 | -0.30 | 20 | -6.00 | |  Bajraktari, Besnik | | | 1659 | ALB | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Chierici, Giovanni | | | 1554 | ITA | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Perelli, Giuseppe | | | 1650 | ITA | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Paduano, Gennaro | | | 1688 | ITA | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Malavasi, Andrea | | | 1508 | ITA | 0.00 | 1 | -0.54 | 20 | -10.80 | |
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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