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Individual Calculations March 2012 |
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| Notha, Moakofi Total change: 5.40 | |   |
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| Aifficiency Year Opener International 2012 | Gaborone | BOT | 2012-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2115 | 2142 | 2.50 | 4 | 0.36 | 15 | 5.40 | |
|  Njobvu, Ignatius | c | | 2212 | BOT | 0.50 | 1 | 0.10 | 15 | 1.50 | |  Gaealafshwe, Barileng | c | | 2132 | BOT | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Mabetu, Puso | | | 2018 | BOT | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Kealeboga , Baone | | | 2098 | BOT | 1.00 | 1 | 0.44 | 15 | 6.60 | |
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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