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Rapid:
Individual Calculations August 2022 |
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| Costabile, Vincenzo Total change: -4.60 | |   |
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| OP RAPID ARROCCO CHESS CLUB | ROMA | ITA | 2022-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1824 | 1827 | 4.00 | 8 | -0.23 | 20 | -4.60 | |
|  Pasquazi, Lorenzo | | | 1427 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Carnicelli, Valerio | f | | 2391 | ITA | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Tomassetti, Giuseppe | | | 1598 | ITA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Paglietti, Nicola | f | | 2053 | ITA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Moriggi, Alessandro | | | 1398 | ITA | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Pomilio, Riccardo | | | 1877 | ITA | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Marino, Alessandro Fabio | | | 1451 | ITA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Machidon, Cristi | f | | 2395 | MDA | 0.00 | 1 | -0.02 | 20 | -0.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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