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Rapid:
Individual Calculations January 2024 |
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| Petcu, Gabriel Total change: -7.20 | |   |
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| OP 16 RAPID ARROCCO CHESS CLUB | ROMA | ITA | 2023-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1774 | 1844 | 4.50 | 8 | -0.18 | 40 | -7.20 | |
|  Pulsone, Roberto | | | 1444 * | ITA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Gromovs, Sergejs | f | | 2195 | ITA | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Sermoneta, Eugenio | | | 1749 | ITA | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Triglia, Alessandro | | | 1972 | ITA | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Pulsone, Marco | | | 1614 | ITA | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Pastore, Cosmas | | | 1776 | ITA | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Carnicelli, Flavio | | | 1836 | ITA | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Glover, Sharon | | | 1608 | ITA | 1.00 | 1 | 0.20 | 40 | 8.00 | | | * 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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