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Individual Calculations May 2019 |
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| Klaas, Tokelo Total change: 6.40 | |   |
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| 2019 Albert Moroka Chess Championship | Thaba Nchu | LES | 2019-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1663 | 1856 | 4.00 | 5 | 0.32 | 20 | 6.40 | |
|  Hlalele, Joe | | | 1521 | RSA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Manaba, Thembani | | | 1688 | RSA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Khanyapa, Theko | | | 1776 | LES | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Motlomelo, Monaheng | | | 1560 | LES | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Gandi, Mqiniselo Bethuel | | | 1771 | RSA | 0.50 | 1 | -0.12 | 20 | -2.40 | |
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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