|
Individual Calculations January 2020 |
|
|
|
| Yombwe, Bornface Total change: -62.00 | |   |
|
| LPCA Open 2019 | Lusaka | ZAM | 2019-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1884 | 1760 | 0.50 | 5 | -1.36 | 40 | -54.40 | |
|  Luanja, Geoffrey | | | 2160 * | ZAM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kameya, Robson | | | 2046 | ZAM | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Siuluta , Arnold | | | 2016 | ZAM | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Chewe, Joshua | | | 1587 | ZAM | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Musenge, Ngandu | | | 1613 | ZAM | 0.50 | 1 | -0.20 | 40 | -8.00 | | | * 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) | | | | Luapula Closed Chess Tournament 2019 | Mansa | ZAM | 2019-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1733 | 1760 | 3.00 | 6 | -0.19 | 40 | -7.60 | |
| | Chola, Midosantos | | | 2042 | ZAM | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Mukuwa, Kelvin | | | 1839 | ZAM | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Kabinda, Benjamin | | | 1431 | ZAM | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Nalishebo, Oscar | | | 1654 | ZAM | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Mulenga, Gerrand | | | 1780 | ZAM | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Daniel, Chishimba | | | 1649 | ZAM | 1.00 | 1 | 0.35 | 40 | 14.00 | |
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) | | |
|
