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Individual Calculations July 2022 |
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| Pule , Frank Total change: 11.80 | |   |
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| 2022 Debswana National Chess League round 1-5 | Gaborone | BOT | 2022-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1705 | 3.00 | 5 | 0.59 | 20 | 11.80 | |
|  Botlhe, Lekang | | | 1756 | BOT | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Phenyo, Israel | | | 1791 | BOT | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Tuga, Hercules | | | 1647 | BOT | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Simon, Bogosi | | | 1683 | BOT | 0.50 | 1 | -0.03 | 20 | -0.60 | |  Albert, Sanda | | | 1715 | BOT | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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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