|
Individual Calculations February 2018 |
|
|
|
| Luo, Ryan Total change: 8.00 | |   |
|
| 44th Annual Eastern Open | Falls Church, Virginia | USA | 2017-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1924 | 1785 | 1.50 | 6 | -0.45 | 40 | -18.00 | |
|  Jian, Alex | | | 2073 | USA | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Myers, Dominique | | | 1993 | USA | 0.50 | 1 | 0.27 | 40 | 10.80 | | | De Fotis, Gary | | | 1957 | USA | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Books, Muskee | | | 1967 | USA | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Chin, Jonathan | | | 1767 | USA | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Liang, Jason | | | 1786 | USA | 0.00 | 1 | -0.50 | 40 | -20.00 | |
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) | | | | 50th Annual Liberty Bell Open | Philadelphia, Pennsylvania | USA | 2018-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1940 | 1785 | 2.50 | 6 | 0.65 | 40 | 26.00 | |
| | Wang, Alex | | | 2067 | USA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Frank, Marty C | | | 2074 | USA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Hu, Emily Jia | | | 1731 | USA | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Dong, Alice | | | 1953 | USA | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Genger, Eitan | | | 1919 | USA | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Li, Jimmy | | | 1894 | USA | 0.50 | 1 | 0.15 | 40 | 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) | | |
|
