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Rapid:
Individual Calculations September 2021 |
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| Maresco, Diego Total change: -1.40 | |   |
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| OP RAPID ALL'APERTO | PALERMO | ITA | 2021-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1611 | 1709 | 3.00 | 5 | -0.07 | 20 | -1.40 | |
|  La Barbera, Francesco | | | 1235 | ITA | 1.00 | 1 | 0.05 | 20 | 1.00 | |  Buffa, Elena | | | 1312 | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bertoldo, Ivan | | | 1564 | ITA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Lo Presti, Giulio | | | 1732 | ITA | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Martinovici, Ilia | f | | 2212 | MDA | 0.00 | 1 | -0.04 | 20 | -0.80 | |
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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