|
Blitz:
Individual Calculations August 2022 |
|
|
|
| Ncethelo, Bongolethu Total change: 21.40 | |   |
|
| 2022 South African Open Chess Championships (Blitz) | Cape Town | RSA | 2022-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1732 | 1677 | 4.50 | 8 | 1.07 | 20 | 21.40 | |
|  Kleinsmidt, Cherwin | | | 1669 | RSA | 1.00 | 1 | 0.49 | 20 | 9.80 | |  Willenberg, Craig Glen | | | 2069 | RSA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mathebula, Xolani Cebo | | | 1739 | RSA | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Salimu, Reuben | | | 1860 | ZIM | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Segelaar, Geriant | | | 1380 | RSA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Schutte, Andre | | | 1837 | RSA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Lagardien, Ismaeel | | | 1277 * | RSA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Baumgardt, Laurin | | | 2028 | GER | 1.00 | 1 | 0.89 | 20 | 17.80 | | | * 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) | | |
|
