|
Rapid:
Individual Calculations October 2017 |
|
|
|
| Purton, Ben J Total change: 16.20 | |   |
|
| 28th Leamington Rapidplay Open | Leamington Spa | ENG | 2017-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2017 | 2176 | 5.00 | 6 | 0.81 | 20 | 16.20 | |
|  Cole, James | | | 1857 | ENG | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Hunt, Malcolm A | | | 2019 | ENG | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Somerfield, Adrian P | | | 1989 | ENG | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Stepanyan, Henrik | | | 2131 | ENG | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Briggs, Philip J | | | 2186 | ENG | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Paul, Nathanael | | | 1918 | ENG | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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) | | |
|
