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Blitz:
Individual Calculations August 2022 |
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| Chironda, Sean Kudzai Total change: 27.20 | |   |
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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 |
| 1677 | 1422 | 3.00 | 7 | 1.36 | 20 | 27.20 | |
|  Baumgardt, Laurin | | | 2028 | GER | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Kleinsmidt, Cherwin | | | 1669 | RSA | 1.00 | 1 | 0.81 | 20 | 16.20 | |  Schutte, Andre | | | 1837 | RSA | 1.00 | 1 | 0.93 | 20 | 18.60 | | | Dinham, James | | | 1517 | RSA | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Gluckman, Paul | f | | 1631 | RSA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Parenzee, Ethan | | | 1351 | RSA | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Van Zyl, Albrecht | | | 1705 | RSA | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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) | | |
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