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Individual Calculations February 2017 |
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| Wang, Ricky Total change: 14.00 | |   |
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| Tim Just Winter Open XXXIV | Schaumburg, Illinois | USA | 2017-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1735 | 1830 | 1.50 | 4 | -0.98 | 40 | -39.20 | |
|  Turgut, Tansel | f | | 2230 * | TUR | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Gong, Brian Hope | | | 1728 | USA | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Wisniowski, Natalie | | wc | 1430 * | USA | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Singh, Hersh | | | 1550 | USA | 1.00 | 1 | 0.16 | 40 | 6.40 | | | * 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) | | | | 3rd Annual Port of Burlington Open | Burlington, Iowa | USA | 2017-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1888 | 1830 | 3.50 | 5 | 1.33 | 40 | 53.20 | |
| | Chen, Nathan | | | 1691 | USA | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Talayko, Edgar | | | 1809 | USA | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Saleem, Arshaq | | | 2019 | USA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Mills, Michael | | | 1792 | USA | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Neal Ii, James Ale | | | 2128 | USA | 0.50 | 1 | 0.35 | 40 | 14.00 | |
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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