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Individual Calculations November 2022 |
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| Selebogo, Katlego Total change: 7.20 | |   |
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| 2022 Debswana National Chess League 10-15, Final | Gaborone | BOT | 2022-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1747 | 1678 | 2.00 | 4 | 0.36 | 20 | 7.20 | |
|  Kokome, Oaitse | c | | 1895 | BOT | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Kamodi, Branden | | | 1719 | BOT | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Kegomoditswe, Galebonwe | | | 1533 | BOT | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Thekiso, Yaone | | | 1839 | BOT | 1.00 | 1 | 0.71 | 20 | 14.20 | |
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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