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Individual Calculations December 2023 |
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| Piantoni, Pierino Total change: -22.20 | |   |
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| WE 10 Vijgev aan Zee at Bovisio EcoLife - Girone 2 | Bovisio Masciago | ITA | 2023-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1907 | 1850 | 1.00 | 5 | -1.11 | 20 | -22.20 | |
|  Ballabio, Pietro | | | 1871 | ITA | 0.00 | 1 | -0.47 | 20 | -9.40 | |  Rezzonico, Paolo | | | 1874 | ITA | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Palazzotto, Roberto | | | 1952 | ITA | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Sala, Tiziano Paolo | | | 1926 | ITA | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Rossi, Gabriele Valerio | | | 1913 | ITA | 0.50 | 1 | 0.09 | 20 | 1.80 | |
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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