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Individual Calculations November 2012 |
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| Oatlhotse , Providence Total change: -35.10 | |   |
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| Botswana International Open 2012 | Gaborone | BOT | 2012-09-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2039 | 2268 | 1.50 | 5 | -2.34 | 15 | -35.10 | |
|  Mooketsi, David | | | 1878 | BOT | 1.00 | 1 | 0.09 | 15 | 1.35 | |  Boikanyo, Cinky | | | 2037 | BOT | 0.00 | 1 | -0.79 | 15 | -11.85 | | | Gumpo, Thabo | c | | 1990 | BOT | 0.50 | 1 | -0.33 | 15 | -4.95 | | | Mwale , Chitumbo | m | | 2252 | ZAM | 0.00 | 1 | -0.52 | 15 | -7.80 | | | Olebile, Thato | | | 2039 | BOT | 0.00 | 1 | -0.79 | 15 | -11.85 | |
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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