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Individual Calculations April 2020 |
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| Mabe, Kealeboga Total change: -15.60 | |   |
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| NATIONAL CLUBS CHESS CHAMPIONSHIP-2020 | GABORONE AFRICAN HOME | BOT | 2020-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1689 | 1561 | 2.00 | 6 | -0.03 | 40 | -1.20 | |
|  Ndaba, Gakologelwang | | | 1770 | BOT | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Moagaesi, Tshepo | | | 1841 | BOT | 0.50 | 1 | 0.34 | 40 | 13.60 | |  Albert, Sanda | | | 1782 | BOT | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Richard, Thabo | | | 1494 | BOT | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Sakuze, Karabo | | | 1703 | BOT | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Ketshogile, Gilbert | | | 1546 | BOT | 0.50 | 1 | -0.02 | 40 | -0.80 | |
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) | | | | BOTSWANA CHESS LEAGUE 2020 1-3 | GABORONE UB | BOT | 2020-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1662 | 1561 | 0.00 | 1 | -0.36 | 40 | -14.40 | |
| | Modise, Thabo | | | 1662 | BOT | 0.00 | 1 | -0.36 | 40 | -14.40 | |
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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