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Individual Calculations November 2022 |
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| Federico, Salvatore Total change: -5.40 | |   |
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| WE 2 Lucca chess festival - B | Lucca | ITA | 2022-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1799 | 1872 | 2.50 | 5 | -0.49 | 20 | -9.80 | |
|  Celati, Sara Duse Elena | | | 1745 | ITA | 0.00 | 1 | -0.67 | 20 | -13.40 | |  Tamburini, Lorenzo | | | 1807 | ITA | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Maglioni, Leonardo | | | 1812 | ITA | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Proietti Cobas, Jorge | | | 1789 | ITA | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Goldschmidt, Sven | | | 1844 | BEL | 1.00 | 1 | 0.46 | 20 | 9.20 | |
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) | | | | WE 5 Scacchi sotto la torre - A | Pisa | ITA | 2022-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1827 | 1872 | 3.00 | 5 | 0.22 | 20 | 4.40 | |
| | Giorgi, Ezio Alberto | | | 1639 | ITA | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Tamburini, Lorenzo | | | 1782 | ITA | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Rosato, Luciano | | | 2020 | ITA | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Casarosa, Michele | | | 1850 | ITA | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Montesanti, Marco | | | 1844 | ITA | 1.00 | 1 | 0.46 | 20 | 9.20 | |
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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