|
Rapid:
Individual Calculations January 2018 |
|
|
|
| John, Joshua Total change: 6.20 | |   |
|
| 9th CSC London Chess Classic: Rapidplay U1825 | London | ENG | 2017-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1697 | 1492 | 1.50 | 5 | 0.31 | 20 | 6.20 | |
|  Ruane, Brendan J | | | 1716 | ENG | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Samadov, Samir | | | 1719 | ENG | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Gardner, Phillip K | | | 1728 | ENG | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Eefting, Martijn | | | 1709 | ENG | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Chauhan, Anurag Singh | | | 1612 | GER | 0.50 | 1 | 0.16 | 20 | 3.20 | |
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) | | |
|
