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Individual Calculations July 2021 |
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| Manni, Stefano Total change: -3.20 | |   |
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| OP 7 Di San Giovanni | Torino | ITA | 2021-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1817 | 1965 | 2.50 | 4 | -0.16 | 20 | -3.20 | |
|  Reggio, Davide | | | 1565 * | ITA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Ronzano, Luca | | | 1858 | ITA | 1.00 | 1 | 0.35 | 20 | 7.00 | |  Gioseffi, Massimiliano | | | 2139 | ITA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Parisi, Gianmario | | | 1706 | ITA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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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