Blitz:
Individual Calculations June 2022 |
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Mnguni, Jacob Dumisani Total change: -12.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Rachella's Cafe Blitz Tournament 3 | Pretoria | RSA | 2022-05-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1870 | 2108 | 6.00 | 9 | -0.63 | 20 | -12.60 | |
| Naidoo, Kajol | | | 1708 * | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Smit, Devon | | | 1774 | RSA | 1.00 | 1 | 0.12 | 20 | 2.40 | | Mazibuko, Khanya | c | | 1896 | RSA | 1.00 | 1 | 0.23 | 20 | 4.60 | | Mabusela, Johannes Manyedi | m | | 2219 | RSA | 0.00 | 1 | -0.35 | 20 | -7.00 | | Mpya, Tshediso M | | | 1982 | RSA | 1.00 | 1 | 0.33 | 20 | 6.60 | | Oatlhotse, Providence | m | | 2140 | BOT | 1.00 | 1 | 0.54 | 20 | 10.80 | | Du Toit, Stefan | f | | 1863 | RSA | 1.00 | 1 | 0.20 | 20 | 4.00 | | Jacobs, Calvin Nicholas | | | 1360 | RSA | 0.00 | 1 | -1.00 | 20 | -20.00 | | Mlahleki, Vusimuzi | | | 1884 | RSA | 0.00 | 1 | -0.78 | 20 | -15.60 | | * 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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