|
Individual Calculations September 2019 |
|
|
|
| Zierahn, Lukas Total change: -100.00 | |   |
|
| 74th Hampstead FIDE Chess Congress U2200 | London | ENG | 2019-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1744 | 1909 | 1.00 | 5 | -2.50 | 40 | -100.00 | |
|  Cowan, Xavier | | | 1667 | ENG | 0.00 | 1 | -0.80 | 40 | -32.00 | |  Usharovsky, Ron | | | 1670 | ENG | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Zheng, William | | | 1621 | ENG | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Prior, Stephen C V | | | 2092 | ENG | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Mackellar, Laurie | | | 1670 | ENG | 1.00 | 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) | | |
|
