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Individual Calculations November 2021 |
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| Fossatelli, Marino Total change: -5.00 | |   |
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| CR Lazio Seniores 2021 - Over 65 | Capena | ITA | 2021-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1385 | 1111 | 0.50 | 4 | -0.25 | 20 | -5.00 | |
|  Romanella, Luigino | | | 1501 | ITA | 0.50 | 1 | 0.41 | 20 | 8.20 | |  Del Nonno, Maurizio | | | 1410 | ITA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Tamburrini, Andrea | | | 1209 | ITA | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Scorca, Eugenio | | | 1418 | ITA | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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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