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Individual Calculations November 2021 |
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| Spinelli, Giuseppe Total change: 41.20 | |   |
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| CR Lazio Seniores 2021 - Over 65 | Capena | ITA | 2021-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1679 | 1445 | 2.00 | 4 | 1.03 | 40 | 41.20 | |
|  Vaccaro, Maurizio | | | 1845 * | ITA | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Romanella, Luigino | | | 1501 | ITA | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Lorenzini, Franco | | | 1525 | ITA | 0.50 | 1 | 0.11 | 40 | 4.40 | | | De Carolis, Massimo | | | 1845 * | ITA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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