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Individual Calculations February 2020 |
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| Tatulli, Eugenio Total change: -11.20 | |   |
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| CP Roma 2020 | Roma | ITA | 2020-01-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1706 | 1508 | 0.50 | 4 | -0.56 | 20 | -11.20 | |
|  Elia, Alessio | | | 1878 | ITA | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Luigi, Rinaldo | | | 1771 | ITA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Artissi, Sabina | | | 1577 | ITA | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Vannelli, Vittorio | | | 1596 | ITA | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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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