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Individual Calculations October 2017 |
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| Fernandez, Nelson Wilfredo Total change: 19.20 | |   |
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| 2017 Louisiana State Championship | Kenner, Louisiana | USA | 2017-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1911 | 1914 | 2.50 | 4 | 0.48 | 40 | 19.20 | |
|  Costanza, Mitchell | | | 1812 | USA | 1.00 | 1 | 0.36 | 40 | 14.40 | |  Collins, Stuart | | | 1865 | USA | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Caveney, Adam | | | 1948 | USA | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Webster, Dex | | | 2018 | USA | 0.00 | 1 | -0.36 | 40 | -14.40 | |
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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