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Individual Calculations November 2022 |
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| Motunge, Gaolathe Total change: 8.00 | |   |
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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 |
| 1572 | 1728 | 2.50 | 3 | 0.40 | 20 | 8.00 | |
|  Moloi, Leatile | | | 1515 | BOT | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Gothusaone, Laolang | | | 1668 | BOT | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Marape, Marape Jr | c | | 1532 | 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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