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Individual Calculations August 2015 |
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| Govindasamy, Seshni Total change: 2.00 | |   |
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| South African Open Chess Championships 2015 | Cape Town | RSA | 2015-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1673 | 1594 | 2.50 | 6 | 0.10 | 20 | 2.00 | |
|  September, Veroe | | | 1514 | RSA | 0.50 | 1 | -0.11 | 20 | -2.20 | |  Caeser, Chante | | | 1664 | RSA | 0.00 | 1 | -0.40 | 20 | -8.00 | | | De Jager, Luan | | | 1745 | RSA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Samuels, Ethan | | | 1511 | RSA | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Southey, Andrew M. | | | 1867 | RSA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Louw, Gideon N. | | | 1738 | RSA | 1.00 | 1 | 0.69 | 20 | 13.80 | |
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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