|
Individual Calculations June 2021 |
|
|
|
| Mwali, Chitumbo Total change: -4.00 | |   |
|
| 2021 AFRICAN INDIVIDUAL CHESS CHAMPIONSHIPS - OPEN | LILONGWE | MAW | 2021-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2210 | 2285 | 5.00 | 9 | -0.20 | 20 | -4.00 | |
|  Mwangupili, Francisco | | | 1897 | MAW | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Masango, Spencer | | | 2071 | ZIM | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Rakotomaharo, Fy Antenaina | m | | 2429 | MAD | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Calicoca, Wilton Inacio | f | | 2122 | MOZ | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Kayonde, Andrew | m | | 2399 | ZAM | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Kawuma, Patrick | f | | 2323 | UGA | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Bwalya, Gillan | m | | 2405 | ZAM | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Ikhimiukor, Ehidiamen | | | 1946 | NGR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Silva, David | m | | 2296 | ANG | 0.00 | 1 | -0.48 | 20 | -9.60 | |
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) | | |
|
