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Individual Calculations September 2023 |
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| Serea, Gabriele Total change: 8.40 | |   |
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| WE 3 La regina degli scacchi a Roma - B | Roma | ITA | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1759 | 1875 | 3.50 | 5 | 0.21 | 40 | 8.40 | |
|  Costantino, Claudio Emanuele | | | 1752 | ITA | 1.00 | 1 | 0.33 | 40 | 13.20 | |  Buffoni, Luca | | | 1780 | ITA | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Campanella, Giovanni | | | 1756 | ITA | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Pin, Orlando | | | 1781 | ITA | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Nassa, Nicolas | | | 1727 | ITA | 0.50 | 1 | -0.20 | 40 | -8.00 | |
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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