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Individual Calculations October 2008 |
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| Yu, Corbin Zachary Total change: -4.25 | |   |
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| Washington vs Oregon | Hoquiam, Washington | USA | 2008-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2267 | 2211 | 1.00 | 2 | 0.16 | 25 | 4.00 | |
|  Graves, John D | | | 2267 | USA | 0.50 | 1 | 0.08 | 25 | 2.00 | |  Graves, John D | | | 2267 | USA | 0.50 | 1 | 0.08 | 25 | 2.00 | |
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) | | | | 109th Annual US Open | Dallas, Texas | USA | 2008-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2083 | 2211 | 3.00 | 5 | -0.33 | 25 | -8.25 | |
| | Berger, Jacob V | | | 1949 | USA | 1.00 | 1 | 0.18 | 25 | 4.50 | | | Shen, Victor C | | | 2118 | USA | 0.00 | 1 | -0.63 | 25 | -15.75 | | | Pinkerton, James C | | | 2102 | USA | 1.00 | 1 | 0.35 | 25 | 8.75 | | | Imada, Todd | | | 2021 | USA | 1.00 | 1 | 0.25 | 25 | 6.25 | | | Shipman, Walter J | m | | 2224 | USA | 0.00 | 1 | -0.48 | 25 | -12.00 | |
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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