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Blitz:
Individual Calculations November 2023 |
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| Oosthuizen, Michal Total change: -75.20 | |   |
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| 2023 Tshwane Chess Arbiter Norm Blitz Tournament (A) | Pretoria | RSA | 2023-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1815 | 1930 | 5.00 | 11 | -1.88 | 40 | -75.20 | |
|  Schutte, Rico | | | 1660 | RSA | 1.00 | 1 | 0.17 | 40 | 6.80 | |  Phokela, Osia | | | 1453 | RSA | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Oatlhotse, Providence | m | | 2123 | BOT | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Mwale, Joseph | f | | 2203 | MAW | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Jacobs, Tiaan Benjamin | | | 1530 * | RSA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Mazibuko, Khanya | c | | 1873 | RSA | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Lekalakala, Ernest | | | 1924 | RSA | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Mpya, Tshediso | | | 1967 | RSA | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Nene, Themba | | | 1769 | RSA | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Teeke, Karabo | | | 1780 | RSA | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Magagula, Raymond | | | 1684 | RSA | 0.00 | 1 | -0.81 | 40 | -32.40 | | | * 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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