|
Individual Calculations May 2017 |
|
|
|
| Havenaar, Jan Total change: -8.00 | |   |
|
| Central London Chess Congress Open 2017 | London | ENG | 2017-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1963 | 2038 | 2.00 | 4 | -0.40 | 20 | -8.00 | |
|  Healey, Michael W | | | 2163 | ENG | 0.00 | 1 | -0.33 | 20 | -6.60 | |  Underwood, Jon | | | 1873 | ENG | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Jones, Tibor | | | 1874 | SCO | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Jezierski, Colum | | | 1943 | ENG | 1.00 | 1 | 0.37 | 20 | 7.40 | |
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) | | |
|
