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Individual Calculations January 2022 |
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| Belloni, Umberto Total change: -10.60 | |   |
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| WE 28 Del graticolato - B | Santa Maria di Sala | ITA | 2021-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1617 | 1622 | 1.50 | 4 | -0.53 | 20 | -10.60 | |
|  Santo, Fernando Manuel | | | 1571 | ITA | 0.50 | 1 | -0.07 | 20 | -1.40 | |  Corti, Lorenzo | | | 1532 | ITA | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Pietrobon, Gabriele | | | 1734 | ITA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Grudina, Marco | | | 1632 | ITA | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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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