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Individual Calculations December 2023 |
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| Cambria, Chiara Total change: 20.80 | |   |
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| FE 2 Halloween chess - B | Roma | ITA | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1671 | 1668 | 4.50 | 8 | 0.52 | 40 | 20.80 | |
|  Mazza, Maurizio | | | 1525 | ITA | 1.00 | 1 | 0.31 | 40 | 12.40 | |  Chieppa, Giuseppe | | | 1593 | ITA | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Petcu, Gabriel | | | 1695 | ITA | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Blagoveschenskiy, Roman | | | 1664 | RUS | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Macchini, Bruno | | | 1818 | ITA | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Marchenkov, Lorenzo | | | 1621 | ITA | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Giannini, Fabio | | | 1626 | ITA | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Triglia, Alessandro | | | 1827 | ITA | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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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