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Individual Calculations September 2009 |
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| Masango, Spencer Total change: 2.25 | |   |
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| South African Open Chess Championship | Cape Town | RSA | 2009-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2293 | 2130 | 1.00 | 3 | 0.09 | 25 | 2.25 | |
|  Bhawoodien, Shabier H. | f | | 2142 | RSA | 1.00 | 1 | 0.52 | 25 | 13.00 | |  Wang, Puchen | m | | 2465 | NZL | 0.00 | 1 | -0.12 | 25 | -3.00 | | | Mabusela, Johannes M. | m | | 2273 | RSA | 0.00 | 1 | -0.31 | 25 | -7.75 | |
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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