Blitz:
Individual Calculations December 2015 |
|
|
Makabe, Ivon Total change: -25.20 | | |
|
2015 Roscoe Bonna Chess Championship | Gaborone | BOT | 2015-11-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1976 | 2009 | 2.00 | 6 | -1.26 | 20 | -25.20 | |
| Success, Ellisa | | | 1932 | BOT | 0.00 | 1 | -0.61 | 20 | -12.20 | | Boikhutswane, Kenneth | | | 2020 | BOT | 0.50 | 1 | 0.02 | 20 | 0.40 | | Kealeboga, Baone | | | 2082 | BOT | 0.00 | 1 | -0.40 | 20 | -8.00 | | Mboki, Chilisa | | | 1832 | BOT | 1.00 | 1 | 0.27 | 20 | 5.40 | | Notha, Moakofi | | | 2170 | BOT | 0.00 | 1 | -0.29 | 20 | -5.80 | | Modongo, Boikhutso | | wm | 1820 | BOT | 0.50 | 1 | -0.25 | 20 | -5.00 | | 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) | |
|