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Individual Calculations February 2018 |
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| Yan, Jeffrey Total change: 0.00 | |   |
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| 2017 Washington Winter Chess Classic | Seattle, Washington | USA | 2017-12-27 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1831 | 0 | 2.50 | 8 | 0.00 | 1690 | | 0.00 | |
|  Bashkansky, Naomi | | wm | 1852 | USA | 0.00 | 1 | 0.00 | | 0.00 | |  Whale, Nicholas | | | 1936 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Vijayakumar, Advaith | | | 1663 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Baxter, Brent | | | 1900 | USA | 1.00 | 1 | 0.00 | | 0.00 | | | Chen, Minda | | wc | 1711 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Deshpande, Aaryan | | | 1754 | USA | 1.00 | 1 | 0.00 | | 0.00 | | | Pupols, Viktors | | | 1991 | USA | 0.50 | 1 | 0.00 | | 0.00 | | | Zhang, Eric | | | 1843 | USA | 0.00 | 1 | 0.00 | | 0.00 | |
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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