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Individual Calculations June 2018 |
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| Claassen, Jean-Daniel Total change: -1.60 | |   |
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| 2018 Capablanca Chess Festival (Swiss A) | Pretoria | RSA | 2018-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1541 | 1423 | 1.00 | 3 | -0.04 | 40 | -1.60 | |
|  Mthombeni, Nhlaluko | | | 1414 | RSA | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Smit, Devon | | | 1632 | RSA | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Marais, Nina | | wc | 1576 | RSA | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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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