|
Individual Calculations June 2023 |
|
|
|
| Chiwara, Makanaka Total change: 87.20 | |   |
|
| 2023 Minerva International Open Chess Tournament Ladies Section | Harare | ZIM | 2023-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1497 | 1122 | 3.00 | 7 | 2.18 | 40 | 87.20 | |
|  Shaba, Linda Dalitso | | | 1737 | ZIM | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Sitoe, Cheila Andre | | wc | 1502 | MOZ | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Masiyazi, Rhoda | | | 1464 | ZIM | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Murairwa, Sally | | | 1319 | ZIM | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Pasipanodya, Valentine | | | 1581 | ZIM | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Mwale, Naomi | | | 1530 | ZAM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Munyimani, Sandra | | | 1349 | ZIM | 1.00 | 1 | 0.79 | 40 | 31.60 | |
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) | | |
|
