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Individual Calculations July 2011 |
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| Abel, Dziilani Total change: -28.50 | |   |
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| Gaborone Open 2011- Open Section | Gaborone | BOT | 2011-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2081 | 2119 | 0.50 | 3 | -1.14 | 25 | -28.50 | |
|  Kokome, Oaitse | c | | 1948 | BOT | 0.50 | 1 | -0.23 | 25 | -5.75 | | | Moyo, Dion | | | 2130 | ZIM | 0.00 | 1 | -0.48 | 25 | -12.00 | |  Phiri, Richmond | f | | 2166 | ZAM | 0.00 | 1 | -0.43 | 25 | -10.75 | |
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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