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Individual Calculations November 2019 |
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| Hastie, Sachin Total change: 6.20 | |   |
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| 2019 South African National Club Championship | Cape Town | RSA | 2019-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1604 | 1642 | 2.50 | 4 | 0.31 | 20 | 6.20 | |
|  Willenberg, Craig Glen | | | 2001 | RSA | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Booys, Leatin I. | | | 1302 | RSA | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Diamond, Ruben | | | 1697 | RSA | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Mohamed, Adil | | | 1414 | RSA | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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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