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Individual Calculations March 2020 |
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| Bolla, Vittorio Total change: -6.20 | |   |
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| 13 Settimanale Memorial Salvatore Nobile - A | Roma | ITA | 2020-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1730 | 1557 | 1.50 | 6 | -0.31 | 20 | -6.20 | |
|  Rocchi, Federico | | | 1928 | ITA | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Gensabella, Paolo | | | 1716 | ITA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Marino, Danilo | | | 1854 | ITA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Nasca, Andrea | | | 1582 | ITA | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Rabiti, Roberto | | | 1446 | ITA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Macchini, Bruno | | | 1855 | ITA | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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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