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Individual Calculations August 2022 |
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| Ruggirello, Stefano Total change: -29.60 | |   |
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| WE 3 Citta' di Forli' - Memorial Alessandro Zanzani - C | Forli' | ITA | 2022-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1197 | 1528 | 2.00 | 4 | -1.48 | 20 | -29.60 | |
|  Carlino, Alessandro | | | 1175 | ITA | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Ghirardini, Roberto | | | 1146 | ITA | 0.50 | 1 | -0.41 | 20 | -8.20 | |  Costa, Vittorio | | | 1308 | ITA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Capri, Francesco | | | 1159 | ITA | 0.00 | 1 | -0.90 | 20 | -18.00 | |
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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