|
Individual Calculations October 2021 |
|
|
|
| Rizvi, Nasir Total change: -9.40 | |   |
|
| Coulsdon Chess Dicky White S1 SEP 2021 | London | ENG | 2021-09-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1733 | 1963 | 3.00 | 4 | -0.06 | 20 | -1.20 | |
|  Johann, Ash | | | 1563 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Howell, Chris I | | | 1946 | ENG | 1.00 | 1 | 0.48 | 20 | 9.60 | |  Agrawal, Shivam | | | 1721 | ENG | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Smith, Mark | | | 1702 | ENG | 0.50 | 1 | -0.32 | 20 | -6.40 | | | * 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) | | | | Coulsdon Chess Standardplay Congress - Open | London | ENG | 2021-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2029 | 1963 | 0.00 | 1 | -0.41 | 20 | -8.20 | |
| | Atako, Chino C | | | 2029 | ENG | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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) | | |
|
