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Individual Calculations November 2022 |
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| Elias, Thabo Total change: -14.20 | |   |
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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 |
| 1650 | 1840 | 3.00 | 5 | -0.71 | 20 | -14.20 | |
|  Botlhe, Lekang | | | 1681 | BOT | 1.00 | 1 | 0.29 | 20 | 5.80 | |  Blessings, Motshabi | | | 1539 | BOT | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Olesitswe, Leslie | | | 1708 | BOT | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Simon, Bogosi | | | 1672 | BOT | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Thero, Mmutle | | | 1651 | BOT | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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