Individual Calculations May 2019 |
|
|
Tembo, Osward Total change: 1.00 | | |
|
2019 Zambia Closed Chess Championships - Open Section | Lusaka | ZAM | 2019-04-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
2018 | 1923 | 2.00 | 5 | 0.05 | 20 | 1.00 | |
| Kameya, Robson | | | 2120 | ZAM | 0.00 | 1 | -0.25 | 20 | -5.00 | | Gondwe, Kondwani Maxwell | c | | 2128 | ZAM | 0.00 | 1 | -0.24 | 20 | -4.80 | | Simfukwe, Francis | | | 1775 | ZAM | 1.00 | 1 | 0.30 | 20 | 6.00 | | Luanja, Geoffrey | | | 2241 | ZAM | 0.00 | 1 | -0.13 | 20 | -2.60 | | Lyapa , Chisha | | | 1828 | ZAM | 1.00 | 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) | |
|