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Individual Calculations January 2016 |
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| Huang, Andy Total change: 17.20 | |   |
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| 46th Annual National Chess Congress | Philadelphia, Pennsylvania | USA | 2015-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2173 | 2057 | 2.50 | 6 | 0.27 | 40 | 10.80 | |
|  Yang, Kaiqi | m | | 2375 | CHN | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Wang, Wesley | | | 2032 | USA | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Molner, Mackenzie | g | | 2457 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Hill Jr, Leroy | | | 2072 | USA | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Zhu, Hong Rui | c | | 2206 | CAN | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Kobla, Vishal | c | | 1895 | USA | 0.50 | 1 | -0.21 | 40 | -8.40 | | | * 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) | | | | 42nd Annual Eastern Open | Bethesda, Maryland | USA | 2015-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2021 | 1938 | 3.00 | 7 | 0.16 | 40 | 6.40 | |
| | Shabalov, Alexander | g | | 2338 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Yagiz, Bora | | | 1914 | TUR | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Dong, Alice | | | 1940 | USA | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Kjoita, Torgeir | | | 1965 | NOR | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Beckman, Thomas J. | | | 1964 | USA | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Nguyen, Tan | f | | 1878 | USA | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Giannatos, Peter | | | 2149 | USA | 0.00 | 1 | -0.23 | 40 | -9.20 | | | * 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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