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Individual Calculations January 2017 |
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| Jian, Alex Total change: -60.40 | |   |
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| 47th Annual National Chess Congress | Philadelphia, Pennsylvania | USA | 2016-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2127 | 2143 | 0.50 | 4 | -1.51 | 40 | -60.40 | |
|  Samuelson, Andrew | | | 2262 | USA | 0.50 | 1 | 0.16 | 40 | 6.40 | |  Sarkar, Justin | m | | 2424 | USA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Lohr, Justin E | | | 2077 | USA | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Schenk, Sam | | | 1743 * | USA | 0.00 | 1 | -0.92 | 40 | -36.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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