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Rapid:
Individual Calculations March 2023 |
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| Gromovs, Sergejs Total change: -3.60 | |   |
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| OP 6 RAPID ARROCCO CHESS CLUB | ROMA | ITA | 2023-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1941 | 2224 | 5.50 | 8 | -0.18 | 20 | -3.60 | |
|  Patacca, Alessio | | | 1824 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Carducci, Andrea | | | 1622 | ITA | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Aghayev, Miragha | m | | 2434 | ITA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Sibilio, Mario | f | | 2333 | ITA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Fatone, Antonio | | | 1579 | ITA | 1.00 | 1 | 0.01 | 20 | 0.20 | | | D `amore, Emanuele | | | 1758 | ITA | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Ferrari Bellisario, Filippo | | | 1585 | ITA | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Machidon, Cristi | f | | 2396 | MDA | 0.50 | 1 | 0.23 | 20 | 4.60 | | | * 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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