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Individual Calculations February 2017 |
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| Williams, Justus Total change: 6.60 | |   |
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| 2016 Pan-American Intercollegiate Team Chess Championship | Kenner, Louisiana | USA | 2016-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2303 | 2326 | 3.00 | 5 | 0.33 | 20 | 6.60 | |
|  Harrison, Joshua A | | | 2113 | USA | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Swiercz, Dariusz | g | | 2646 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Chandran, Kapil | f | | 2397 | USA | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Chiang, Sarah | | wf | 2058 | USA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Ivanov, Mike | f | | 2299 | CAN | 0.00 | 1 | -0.54 | 20 | -10.80 | |
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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