|
Individual Calculations November 2023 |
|
|
|
| Difotso, Tshegofatso Total change: 21.60 | |   |
|
| Moja Chess Extravaganza 2023 (B) | Kimberley | RSA | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1584 | 1333 | 2.00 | 4 | 1.08 | 20 | 21.60 | |
|  Kuhlase, Makhosonke | | | 1792 | RSA | 1.00 | 1 | 0.95 | 20 | 19.00 | |  Magagula, Raymond | | | 1620 | RSA | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Rogov, Timofey | | | 1631 | FID | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Difotso, Lebogang | | | 1293 | RSA | 0.50 | 1 | -0.06 | 20 | -1.20 | |
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) | | |
|
