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Individual Calculations March 2018 |
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| Khetho, Phemelo Total change: 15.00 | |   |
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| Airfficiency Year Opener 2018 | GABORONE | BOT | 2018-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1959 | 2131 | 5.00 | 6 | 0.75 | 20 | 15.00 | |
|  Sakuze, Karabo | | | 1731 * | BOT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Lesole, Pudungwane | | | 1894 | BOT | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Simon, Bokamoso | | | 1974 | BOT | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Mosenya, Ndawana | c | | 1987 | BOT | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Monnaatsheko, Keletshabile | | | 2030 | BOT | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Gaealafshwe, Barileng | c | | 2136 | BOT | 0.50 | 1 | 0.01 | 20 | 0.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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