|
Rapid:
Individual Calculations October 2017 |
|
|
|
| Steyn, Ben Total change: -9.40 | |   |
|
| Golders Green FIDE Rapid Chess Amateur September 2017 | London | ENG | 2017-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1236 | 1329 | 2.00 | 4 | -0.47 | 20 | -9.40 | |
|  Peterson, Sam | | | 1477 | ENG | 0.00 | 1 | -0.30 | 20 | -6.00 | |  Healey, David J | | | 1215 | ENG | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Hastilow, Sarah | | | 1074 | ENG | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Scott, Martin | | | 1179 | ENG | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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) | | |
|
