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Individual Calculations November 2019 |
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| Busch, Jonah Total change: -24.80 | |   |
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| 2019 Steve Brandwein Memorial Tuesday Night Marathon | San Francisco, California | USA | 2019-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1898 | 1850 | 2.50 | 7 | -0.62 | 40 | -24.80 | |
|  Davila, Carlos | | | 1907 | USA | 0.50 | 1 | 0.08 | 40 | 3.20 | |  Shaw, Tenzing | | | 2198 | USA | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Ostrovsky, Sergey | | | 1967 | USA | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Hakobyan, Sos | | | 1798 | USA | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Melville, Cailen | | | 1758 | USA | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Lehman, Clarence | | | 1745 | USA | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Kuczek, Kevin | | | 1912 | USA | 0.00 | 1 | -0.41 | 40 | -16.40 | |
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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