|
Individual Calculations March 2018 |
|
|
|
| Radikoro, Boitumelo Total change: -21.20 | |   |
|
| Airfficiency Year Opener 2018-Ladies | GABORONE | BOT | 2018-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1487 | 1587 | 2.00 | 5 | -1.06 | 20 | -21.20 | |
|  Otisitswe, Ruth | | | 1302 | BOT | 0.00 | 1 | -0.84 | 20 | -16.80 | |  Lopang, Tshepiso | | wm | 1777 | BOT | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Bonno, Thandi | | | 1259 | BOT | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Seleka , Thatayaone | | | 1475 | BOT | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Mokhunzeni, Koziba | | wc | 1624 | BOT | 0.50 | 1 | 0.05 | 20 | 1.00 | |
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) | | |
|
