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Blitz:
Individual Calculations August 2022 |
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| Khumalo, Keith Total change: -7.00 | |   |
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| 2022 South African Open Chess Championships (Blitz) | Cape Town | RSA | 2022-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1806 | 2063 | 6.50 | 9 | -0.35 | 20 | -7.00 | |
|  Mankga, Thabang | | | 1561 | RSA | 1.00 | 1 | 0.04 | 20 | 0.80 | |  Palmer, Reegan | | | 1758 | RSA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Mnyasta, Tezihano | | | 1626 | RSA | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Milford, Eugene | | | 1708 | RSA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Gluckman, Paul | f | | 1631 | RSA | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Mhango, Banele | f | | 2238 | RSA | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Beukes, Dante M | m | | 2000 | NAM | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Dinham, James | | | 1663 * | RSA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Willenberg, Craig Glen | | | 2069 | RSA | 1.00 | 1 | 0.51 | 20 | 10.20 | | | * 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) | | |
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