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Individual Calculations December 2018 |
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| Sheppard, Dore Total change: -16.20 | |   |
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| 49th Annual National Chess Congress | Philadelphia, Pennsylvania | USA | 2018-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2076 | 2039 | 1.00 | 4 | -0.81 | 20 | -16.20 | |
|  Cremisi, Daniel | | | 2115 | USA | 0.00 | 1 | -0.40 | 20 | -8.00 | |  Kis, Lorand Bela | | | 2013 | USA | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Tanenbaum, Zachary | | | 2092 | USA | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Colding, Ernest | | | 2083 | USA | 0.00 | 1 | -0.44 | 20 | -8.80 | |
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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