|
Individual Calculations November 2017 |
|
|
|
| Nnubia, Ugochukwu Total change: -11.60 | |   |
|
| National Friends of Chess 2017 | Lagos | NGR | 2017-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2144 | 2013 | 1.00 | 4 | -0.29 | 40 | -11.60 | |
|  Oragwu, Nonso | c | | 2180 | NGR | 0.00 | 1 | -0.28 | 40 | -11.20 | |  Oluwalasinu, Seye | | | 2122 | NGR | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Edunwale, Hakeem | c | | 2114 | NGR | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Ogunwobi, Tolu | | | 2160 | NGR | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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) | | |
|
