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Individual Calculations August 2021 |
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| Tagliaferri, Valerio Total change: 12.40 | |   |
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| OP Di Modena | Modena | ITA | 2021-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1775 | 1760 | 3.00 | 5 | 0.62 | 20 | 12.40 | |
|  Galli, Silvano | | | 1360 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Pepino, Enrico | | | 2063 | ITA | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Centamore, Alberto | | | 1733 | ITA | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Maran, Walter | | | 1664 | ITA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Dionigi, Riccardo | | | 2054 | ITA | 0.50 | 1 | 0.35 | 20 | 7.00 | | | * 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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