|
Individual Calculations January 2024 |
|
|
|
| Xu, Grant Total change: 28.20 | |   |
|
| 107th Edward Lasker Memorial - MCC Championship | New York, NY | USA | 2023-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2253 | 2285 | 4.00 | 5 | 1.41 | 20 | 28.20 | |
|  Nkululeko, Nkosi | | | 1885 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Tang, Andrew | g | | 2509 | USA | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Krush, Irina | g | wg | 2430 | USA | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Zeltsan, Joseph | | | 2415 | USA | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Johnston, Daniel F | | | 2024 | USA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | |
|
