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Individual Calculations January 2023 |
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| Bonetti, Alberto Total change: 6.80 | |   |
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| WE 29 Del graticolato - B | Santa Maria di Sala | ITA | 2022-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1633 | 1615 | 2.50 | 5 | 0.17 | 40 | 6.80 | |
|  Rubini, Alessandro | | | 1810 | ITA | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Pietrobon, Gabriele | | | 1745 | ITA | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Alba, Riccardo | | | 1775 | ITA | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Nicolardi, Edoardo | | | 1300 | ITA | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Tosetto, Francesco | | | 1533 | ITA | 1.00 | 1 | 0.39 | 40 | 15.60 | |
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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