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Individual Calculations August 2017 |
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| Milliern, David W Total change: 24.00 | |   |
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| 2017 National Open (U2300) | Las Vegas, Nevada | USA | 2017-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1921 | 1701 | 1.50 | 4 | 0.60 | 40 | 24.00 | |
|  Barbre, Stephen | | | 1993 | USA | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Murugappan, Ganesh | | | 1928 | USA | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Quercia, Dylan | | | 1835 | USA | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Desousa, Brian | | | 1926 | USA | 0.50 | 1 | 0.28 | 40 | 11.20 | |
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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