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Individual Calculations November 2012 |
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| Boikanyo, Cinky Total change: -3.60 | |   |
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| Botswana International Open 2012 | Gaborone | BOT | 2012-09-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2102 | 2037 | 1.00 | 3 | -0.24 | 15 | -3.60 | |
|  Oatlhotse , Providence | m | | 2268 | BOT | 1.00 | 1 | 0.79 | 15 | 11.85 | |  Bwalya, Gillan | | | 2256 | ZAM | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Elias, Success | | | 1783 | BOT | 0.00 | 1 | -0.81 | 15 | -12.15 | |
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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