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Individual Calculations December 2022 |
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| Bouaicha, Amir Total change: 36.80 | |   |
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| WE Del cinquantenario - A | Belgioioso | ITA | 2022-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1685 | 1539 | 2.50 | 5 | 0.92 | 40 | 36.80 | |
|  Zangheratti, Daniele | | | 1842 | ITA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Leali, Pietro | | | 1602 | ITA | 1.00 | 1 | 0.59 | 40 | 23.60 | |  Di Bartolomeo, Adrian Mikail | | | 1762 | ITA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Barrera, Pietro | | | 1685 | ITA | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Riccobono, Giorgio | | | 1534 | ITA | 1.00 | 1 | 0.49 | 40 | 19.60 | |
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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