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Individual Calculations November 2019 |
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| Kandangwe, Joster Total change: -7.60 | |   |
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| 2019 DEBSWANA DEVELOPMENTAL BOTSWANA INTERNATIONAL OPEN CHESS CHAMPIONSHIPS-PRESTIGE SECTION | GABORONE | BOT | 2019-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1934 | 1958 | 4.50 | 9 | -0.38 | 20 | -7.60 | |
|  Bwalya, Gillan | m | | 2344 | ZAM | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Simon, Bokamoso | | | 1852 | BOT | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Tlhwaafalo, Gofaone | | | 1766 | BOT | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Katlego, Selebogo | | | 1813 | BOT | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Elias, Thabo | c | | 1831 | BOT | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Mosutha, Thuso | c | | 2037 | BOT | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Lesole, Pudungwane | | | 1855 | BOT | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Mogale, Onkabetse | | | 1860 | BOT | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Mapini, Otsile | c | | 2048 | BOT | 1.00 | 1 | 0.62 | 20 | 12.40 | |
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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