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Rapid:
Individual Calculations March 2017 |
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| Sonis, Luca Total change: -19.20 | |   |
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| CR SARDEGNA RAPID 2017 | TULA | ITA | 2017-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1750 | 1822 | 2.00 | 5 | -0.96 | 20 | -19.20 | |
|  Talu, Alessandro | | | 1611 | ITA | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Messina, Giuseppe Ottavio | | | 1946 | ITA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Buchicchio, Edoardo | | | 1605 | ITA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Perogio, Lorenzo | | | 1791 | ITA | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Mallo`, Danilo | | | 1795 | ITA | 0.00 | 1 | -0.54 | 20 | -10.80 | |
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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