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Individual Calculations June 2017 |
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| Simpkins, Jerry Total change: 17.20 | |   |
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| Spring 2017 Tuesday Night Marathon | San Francisco, California | USA | 2017-03-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1755 | 1597 | 3.00 | 7 | 0.86 | 20 | 17.20 | |
|  Askin, Michael | | | 1989 | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ochoa, Jason | | | 1850 | USA | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Rakonitz, David | | | 1669 | USA | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Mays, Jerry L | | | 1721 | USA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Cohee, James | | | 1672 | USA | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Newey, Richard | | | 1753 | USA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Dupree, Charles | | | 1634 | USA | 1.00 | 1 | 0.55 | 20 | 11.00 | |
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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