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Individual Calculations November 2022 |
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| Kokome, Oaitse Total change: -10.00 | |   |
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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 | 1895 | 3.50 | 6 | -0.50 | 20 | -10.00 | |
|  Selebogo, Katlego | | | 1678 | BOT | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Moloi, Leatile | | | 1515 | BOT | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Kegomoditswe, Galebonwe | | | 1533 | BOT | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Rongwane, Gomolemo | f | | 2068 | BOT | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Lesole, Pudungwane | | | 1829 | BOT | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Tjituka, Silent | | | 1861 | BOT | 1.00 | 1 | 0.45 | 20 | 9.00 | |
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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