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Blitz:
Individual Calculations August 2022 |
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| Marais, Willie Total change: 0.00 | |   |
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| 2022 South African Open Chess Championships (Blitz) | Cape Town | RSA | 2022-07-09 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1437 | 0 | 3.50 | 8 | 0.00 | 1394 | | 0.00 | |
|  Ncethelo, Bongolethu | | | 1677 | RSA | 0.00 | 1 | 0.00 | | 0.00 | |  Makhetha, Tshepo | | | 1494 | RSA | 0.50 | 1 | 0.00 | | 0.00 | | | Sithole, Anoona | | | 1551 | RSA | 1.00 | 1 | 0.00 | | 0.00 | | | Muller, Kaden | | | 1147 | RSA | 1.00 | 1 | 0.00 | | 0.00 | | | Soojay, Jorah | | | 1493 | RSA | 0.00 | 1 | 0.00 | | 0.00 | | | Mohamed, Adil | | | 1430 | RSA | 0.00 | 1 | 0.00 | | 0.00 | | | Nieuwoudt, Dawid | | | 1354 | RSA | 0.00 | 1 | 0.00 | | 0.00 | | | Coetzee, Justin | | | 1353 | RSA | 1.00 | 1 | 0.00 | | 0.00 | |
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) | | |
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