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Rapid:
Individual Calculations November 2022 |
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| Bonaposta, Fabrizio Total change: 15.60 | |   |
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| OP 3 RAPID ARROCCO CHESS CLUB | ROMA | ITA | 2022-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2083 | 2129 | 4.50 | 7 | 0.78 | 20 | 15.60 | |
|  Pellegrini, Ennio Paolo | | | 1794 | ITA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Machidon, Cristi | f | | 2400 | MDA | 1.00 | 1 | 0.83 | 20 | 16.60 | | | D `antonio, Neri | | | 2141 | ITA | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Carnicelli, Valerio | f | | 2404 | ITA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Giannini, Fabio | | | 1718 | ITA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Triglia, Alessandro | | | 1743 | ITA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Sibilio, Mario | f | | 2383 | ITA | 1.00 | 1 | 0.81 | 20 | 16.20 | |
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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