|
Individual Calculations April 2018 |
|
|
|
| Boikhutswane, Kenneth Total change: -17.80 | |   |
|
| Metropolitan Chess Championship 1st Qualifiers- open | GABORONE | BOT | 2018-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1727 | 1915 | 2.00 | 4 | -0.89 | 20 | -17.80 | |
|  Koosimile, Tiroyaone | | | 1515 * | BOT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bosane, Innocent | | | 1726 | BOT | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Tangani, Goabaone | | | 1916 | BOT | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Tlhomamisang, Lekhana | | | 1750 | BOT | 0.00 | 1 | -0.72 | 20 | -14.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | |
|
