|
Individual Calculations August 2021 |
|
|
|
| Wray, Laverne Total change: 51.60 | |   |
|
| 49th Annual World Open - Open | Philadelphia, Pennsylvania | USA | 2021-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2183 | 2014 | 3.00 | 6 | 1.29 | 40 | 51.60 | |
|  Nakada, Akira Wood | c | | 2199 | USA | 1.00 | 1 | 0.74 | 40 | 29.60 | |  Kumar, Nikhil | f | | 2302 | USA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Vargas, Gabriela | | wm | 2170 | PAR | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Xie, Bryan | c | | 2027 | USA | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Wu, Rochelle | | wm | 2138 | USA | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Aaron, Deepak | | | 2262 | USA | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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) | | |
|
