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Individual Calculations June 2023 |
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| Sanna, Mario Total change: 3.60 | |   |
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| CIS 2023 - Serie Promozione Liguria Girone 2 | Recco | ITA | 2023-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1566 | 1459 | 2.00 | 5 | 0.18 | 20 | 3.60 | |
|  Marianetti, Marcello | | | 1744 | ITA | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Mazzotti, Filippo | | | 1607 | ITA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Squarci, Franco | | | 1580 | ITA | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Costa, Mario | | | 1264 | ITA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Galeazzi, Matteo | | | 1637 | ITA | 1.00 | 1 | 0.73 | 20 | 14.60 | |
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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