|
Individual Calculations September 2023 |
|
|
|
| Jane, Galeshewe Total change: 40.40 | |   |
|
| 2023 ZCA Challenge | Windhoek | NAM | 2023-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1428 | 1370 | 1.00 | 1 | 0.58 | 40 | 23.20 | |
|  Becker, Stefan | | | 1428 | NAM | 1.00 | 1 | 0.58 | 40 | 23.20 | |
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) | | | | GRIT Open Chess Tournament | Windhoek | NAM | 2023-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1782 | 1370 | 1.00 | 3 | 0.43 | 40 | 17.20 | |
| | Nghifikwa, Leonard | | | 1672 | NAM | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Becker, Stefan | | | 1428 | NAM | 1.00 | 1 | 0.58 | 40 | 23.20 | |  Zhemba, Jemusse | f | | 2246 | ZIM | 0.00 | 1 | 0.00 | 40 | 0.00 | |
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) | | |
|
