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Blitz:
Individual Calculations August 2022 |
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| Schuller, Ashley Total change: -19.80 | |   |
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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 |
| 1625 | 1789 | 3.00 | 6 | -0.99 | 20 | -19.80 | |
|  Nieuwoudt, Dawid | | | 1354 | RSA | 1.00 | 1 | 0.06 | 20 | 1.20 | |  Baumgardt, Laurin | | | 2028 | GER | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Beukes, Dante M | m | | 2000 | NAM | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Parenzee, Ethan | | | 1389 * | RSA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Bell, Ayakha | | | 1427 | RSA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Sithole, Anoona | | | 1551 | RSA | 0.00 | 1 | -0.80 | 20 | -16.00 | | | * 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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