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Individual Calculations November 2019 |
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| Sakuze, Karabo Total change: -56.80 | |   |
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| 2019 DEBSWANA DEVELOPMENTAL BOTSWANA INTERNATIONAL OPEN CHESS CHAMPIONSHIPS-OPEN SECTION | GABORONE | BOT | 2019-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1390 | 1744 | 2.50 | 6 | -2.84 | 20 | -56.80 | |
|  Kegomoditswe, Galebonwe | | | 1363 | BOT | 0.50 | 1 | -0.41 | 20 | -8.20 | |  Katlo, Gaeete | | | 1344 * | BOT | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Babakwe, Marvellous | | | 1483 | BOT | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Kamogelo, Kesenye | | | 1391 | BOT | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Mpene, Thuto | | | 1414 | BOT | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Batlogile, John Tlotlo | | | 1346 | BOT | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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