|
Blitz:
Individual Calculations September 2022 |
|
|
|
| Mabusela, Johannes Manyedi Total change: -0.40 | |   |
|
| Chessheroes Bowls Club Zoo Lake Challenge | Johannesburg | RSA | 2022-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1900 | 2204 | 4.50 | 6 | -0.02 | 20 | -0.40 | |
|  Lukhwareni, Nkhumbuleni | | | 1804 * | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Swartz, David | | | 1674 | RSA | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Simpson, Michael | | | 1528 | RSA | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Cawdery, Daniel | m | | 2325 | RSA | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Modi, Yashil | f | | 1761 | RSA | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Makoto, Rodwell | m | | 2306 | ZIM | 0.00 | 1 | -0.36 | 20 | -7.20 | | | * 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) | | |
|
