Rapid:
Individual Calculations September 2023 |
|
|
Johnson, Donald Total change: -44.80 | | |
|
CCC Wednesday Action Quads 46 - A | Charlotte, NC | USA | 2023-08-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
2072 | 2264 | 1.00 | 3 | -1.12 | 40 | -44.80 | |
| Parker, Anthony | | | 1985 | USA | 1.00 | 1 | 0.16 | 40 | 6.40 | | Bellamy, Chase | | | 1864 * | USA | 0.00 | 1 | -0.92 | 40 | -36.80 | | Wang, Tianqi | m | | 2366 | USA | 0.00 | 1 | -0.36 | 40 | -14.40 | | * 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) | |
|