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Rapid:
Individual Calculations November 2022 |
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| Lavieri, Doriano Total change: -2.40 | |   |
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| OP 3 RAPID ARROCCO CHESS CLUB | ROMA | ITA | 2022-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1933 | 2007 | 4.50 | 8 | -0.12 | 20 | -2.40 | |
|  Sacripanti, Valerio | | | 1503 | ITA | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Machidon, Cristi | f | | 2400 | MDA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  D `amore, Emanuele | | | 1816 | ITA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Carnicelli, Valerio | f | | 2404 | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Fatone, Antonio | | | 1607 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sibilio, Mario | f | | 2383 | ITA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Nardoni, Matteo | | | 1636 | ITA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Giannini, Fabio | | | 1718 | ITA | 0.50 | 1 | -0.34 | 20 | -6.80 | | | * 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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