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Individual Calculations November 2022 |
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| Piccinini, Lorenzo Total change: -4.40 | |   |
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| CIS 2022 - Serie Promozione Piemonte Girone 3 | Spinetta Marengo | ITA | 2022-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1678 | 1164 | 0.00 | 2 | -0.11 | 40 | -4.40 | |
|  Guerci, Ezio | | | 1820 | ITA | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Alberti, Davide | | | 1536 | ITA | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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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