Individual Calculations August 2019 |
|
|
Tembo, Osward Total change: -4.60 | | |
|
Zambia Open International Chess Championships - Championship Section | Lusaka | ZAM | 2019-06-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
2137 | 1924 | 1.00 | 5 | -0.23 | 20 | -4.60 | |
| Chikuse, Leslie | | | 2176 | ZAM | 1.00 | 1 | 0.81 | 20 | 16.20 | | Phiri, Richmond | m | | 2297 | ZAM | 0.00 | 1 | -0.10 | 20 | -2.00 | | Zulu, Thomas | | | 2168 | ZAM | 0.00 | 1 | -0.20 | 20 | -4.00 | | Lemmy, Chishala | | | 2022 | ZAM | 0.00 | 1 | -0.37 | 20 | -7.40 | | Mwadzura, Roy | | | 2020 | ZIM | 0.00 | 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) | |
|