|
Individual Calculations September 2021 |
|
|
|
| Liang, Jason Total change: 17.00 | |   |
|
| Summer 2021 CCCSA GM Norm Invitational - B | Charlotte, North Carolina | USA | 2021-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2447 | 2352 | 5.50 | 9 | 2.16 | 20 | 43.20 | |
|  Plotkin, Mark | m | | 2430 | CAN | 0.00 | 1 | -0.39 | 20 | -7.80 | |  Ringoir, Tanguy | g | | 2474 | BEL | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Ostrovskiy, Aleksandr | m | | 2401 | USA | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Corrales Jimenez, Fidel | g | | 2532 | USA | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Ali Marandi, Cemil Can | g | | 2543 | TUR | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Guo, Arthur | m | | 2470 | USA | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Wang, Tianqi | | | 2336 | USA | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Korley, Kassa | m | | 2435 | DEN | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Kalikshteyn, Alexander | m | | 2401 | USA | 1.00 | 1 | 0.57 | 20 | 11.40 | |
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) | | | | PNWCC FIDE OTB - Summer of Seattle | Redmond, WA | USA | 2021-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2456 | 2399 | 2.50 | 9 | -1.31 | 20 | -26.20 | |
| | Stukopin, Andrey | g | | 2555 | RUS | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Stearman, Josiah | m | | 2418 | USA | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Maiti, Milind | f | | 2384 | USA | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Belous, Vladimir | g | | 2518 | RUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | He, Anthony Bi | f | | 2447 | USA | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Ginsburg, Mark | m | | 2315 | USA | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Mista, Aleksander | g | | 2560 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Margvelashvili, Giorgi | g | | 2523 | GEO | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Lee, Michael | m | | 2382 | USA | 1.00 | 1 | 0.48 | 20 | 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) | | |
|
