|
Individual Calculations October 2021 |
|
|
|
| Ohlson, Cecil Total change: -36.60 | |   |
|
| WP Closed 2021 (B) | Cape Town | RSA | 2021-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1377 | 1657 | 1.00 | 3 | -1.43 | 20 | -28.60 | |
|  Mnyasta, Tezihano | | | 1306 | RSA | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Snijders, Kees | | | 1567 | RSA | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Boshoff, Chris | | | 1257 * | RSA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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) | | | | Western Cape Closed Championship | Stellenbosch | RSA | 2021-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1893 | 1657 | 0.50 | 4 | -0.40 | 20 | -8.00 | |
| | Mncwabe, Minenhle Junior | | | 1701 | RSA | 0.00 | 1 | -0.44 | 20 | -8.80 | | | De Jager, Luan | | | 1875 | RSA | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Bhawoodien, Shabir Hussain | f | | 2045 | RSA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Lewis, Mark Mm. | | | 1952 | RSA | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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) | | |
|
