|
Individual Calculations July 2023 |
|
|
|
| Sammons, Evan Total change: -26.40 | |   |
|
| 32nd annual Chicago Open - Open Section | Wheeling, IL | USA | 2023-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2129 | 1984 | 2.00 | 8 | -0.66 | 40 | -26.40 | |
|  Torres, Luis Carlos | m | | 2325 | MEX | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Samsonkin, Artiom | m | | 2420 | CAN | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Mattson, Dane | | | 2031 | USA | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Deatrick, Alexander | | | 2111 | USA | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Lopez, Mauro Alberto | | | 2045 | MEX | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Takahashi, Michael John | | | 2051 | USA | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Gardezi, Arsal | | | 2093 | USA | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Platnick, Elijah Samuel | | | 1953 | USA | 0.00 | 1 | -0.54 | 40 | -21.60 | |
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) | | |
|
