|
Individual Calculations April 2023 |
|
|
|
| Varney, Zoe Total change: 34.00 | |   |
|
| Coulsdon Chess Dicky White - March | London | ENG | 2023-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1928 | 1937 | 3.00 | 3 | 1.46 | 20 | 29.20 | |
|  Smith, Mark | | | 1918 | ENG | 1.00 | 1 | 0.47 | 20 | 9.40 | |  Snape, Ian L | | | 2131 | ENG | 1.00 | 1 | 0.75 | 20 | 15.00 | | | George, Olufemi | | | 1734 | NGR | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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) | | | | 2022/23 4NCL Division 1 Rounds 7-8 | Daventry | ENG | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2054 | 1948 | 1.00 | 2 | 0.24 | 20 | 4.80 | |
| | Putar, Lara | | | 1857 | IRL | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Stoyanov, Viktor | | | 2251 | ENG | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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) | | |
|
