Individual Calculations June 2019 |
|
|
Boztas, Lana Total change: 2.80 | | |
|
CCF Winter Chess Club LP Matches Stage 10 | London | ENG | 2019-04-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1517 | 1461 | 1.00 | 2 | 0.14 | 20 | 2.80 | |
| Bennett, Delroy | | | 1405 | ENG | 1.00 | 1 | 0.42 | 20 | 8.40 | | Allan, Brian W | | | 1628 | SCO | 0.00 | 1 | -0.28 | 20 | -5.60 | | 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) | |
|