|
Individual Calculations June 2023 |
|
|
|
| Atwell, Rose Total change: 112.40 | |   |
|
| 10th Annual Larry Evans Memorial Open | Reno, Nevada | USA | 2023-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2190 | 2108 | 4.50 | 6 | 2.12 | 40 | 84.80 | |
|  Bian, Erin | | wf | 1974 | USA | 1.00 | 1 | 0.32 | 40 | 12.80 | |  Pupols, Viktors | | | 1783 | USA | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Kudrin, Sergey | g | | 2356 | USA | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Yan, Ruiyang | f | wc | 2252 | USA | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Khachiyan, Melikse | g | | 2425 | USA | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Tarjan, James Edwa | g | | 2350 | USA | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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) | | | | 1000GM April 2023 Scheveningen Challengers | Sunnyvale, CA | USA | 2023-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2292 | 2108 | 2.00 | 5 | 0.69 | 40 | 27.60 | |
| | Quesada Vera, Liordis | m | | 2322 | CUB | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Hernandez Marques, Noel | f | | 2360 | CUB | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Salimbagat, Rico | f | | 2233 | USA | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Gracia Alvarez, Gerardo Antonio | f | | 2238 | MEX | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Fernandez Hernandez, Arturo A | f | | 2308 | MEX | 0.00 | 1 | -0.24 | 40 | -9.60 | |
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) | | |
|
