Individual Calculations October 2021 |
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Serrano Naranjo, Alain Total change: 2.20 | | |
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CIS 2021 - Serie C Girone 23 | Roma | ITA | 2021-09-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1851 | 2151 | 3.50 | 4 | 0.11 | 20 | 2.20 | |
| Rossi, Pierluigi | | | 1880 | ITA | 0.50 | 1 | -0.33 | 20 | -6.60 | | Pallante, Simone | | | 1940 | ITA | 1.00 | 1 | 0.23 | 20 | 4.60 | | D Alatri, Lorenzo | | | 1751 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Golino, Giovanni | | | 1833 | ITA | 1.00 | 1 | 0.13 | 20 | 2.60 | | * 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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