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Individual Calculations November 2018 |
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| Jian, Alex Total change: -24.40 | |   |
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| 10th Annual Washington Chess Congress | Falls Church, Virginia | USA | 2018-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2101 | 2114 | 1.00 | 3 | -0.61 | 40 | -24.40 | |
|  Berczes, David | g | | 2499 | HUN | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Prem, Pranav | | | 1807 | USA | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Tahmassebi, Bijan | | | 1997 | USA | 0.00 | 1 | -0.66 | 40 | -26.40 | |
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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