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Individual Calculations November 2016 |
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| Greanias, Steve Total change: -1.20 | |   |
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| 3rd Annual Washington Chess Congress | Arlington, Virginia | USA | 2016-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2145 | 2089 | 1.50 | 4 | -0.27 | 20 | -5.40 | |
|  Drozdowski, Kacper | m | | 2489 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ulrich, Rachel J | | wf | 2114 | USA | 0.50 | 1 | 0.03 | 20 | 0.60 | |  Treger, Effim | | | 2176 | USA | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Heidari, Ako | | | 1799 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * 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) | | | | 34th Annual Sands Regency Reno - Western States Open | Reno, Nevada | USA | 2016-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2128 | 2089 | 2.50 | 5 | 0.21 | 20 | 4.20 | |
| | Eversole, Joseph P | | | 1894 | USA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | O Connor, Derek | | | 2109 | USA | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Tarjan, James E | g | | 2420 | USA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Murugappan, Ganesh M | | | 1981 | USA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Haessel, Dale R. | f | | 2235 | CAN | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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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