|
Individual Calculations June 2022 |
|
|
|
| Potter, John M Total change: -1.20 | |   |
|
| 31st Frome Chess Congress | Frome | ENG | 2022-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 1971 | 3.00 | 5 | -0.03 | 40 | -1.20 | |
|  Liu, Jack | | | 1597 | CHN | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Jones, Steven A | | | 2237 | ENG | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Timmins, Chris P | | | 1880 | ENG | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Gomez, Daniel | | | 1920 | ENG | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Walker, Max | | | 1770 | ENG | 0.50 | 1 | -0.26 | 40 | -10.40 | |
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) | | |
|
