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Individual Calculations August 2015 |
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| Sherwood, Peter Total change: -17.80 | |   |
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| 2015 Summer Tuesday Night Marathon | San Francisco, California | USA | 2015-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1683 | 1808 | 3.00 | 6 | -0.89 | 20 | -17.80 | |
|  Zhao, Art | | | 1992 | USA | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Yamamoto, Craig M | | | 1573 | USA | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Chea, Na | | | 1882 | USA | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Simpkins, Jerry | | | 1591 | USA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Cole, Tony | | | 1579 | USA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Sachs-Weintraub, Julian | | | 1480 | USA | 0.00 | 1 | -0.87 | 20 | -17.40 | |
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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