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Blitz:
Individual Calculations November 2021 |
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| Nkosi, Dumisa Jacob Total change: -3.20 | |   |
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| UFH Heritage Open 2021 (Blitz) | Alice | RSA | 2021-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1707 | 1846 | 3.00 | 5 | -0.16 | 20 | -3.20 | |
|  Mafanya, Kulasande | | | 1874 | RSA | 0.00 | 1 | -0.46 | 20 | -9.20 | |  Tokoyi, Romeo | | | 1405 | RSA | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Mkoko, Siphamandla | | | 1762 | RSA | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Odendaal, Frederick | | | 2079 | RSA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Totose, Zimi | | | 1414 | RSA | 1.00 | 1 | 0.07 | 20 | 1.40 | |
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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