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Individual Calculations November 2019 |
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| Sasebola, Badumedi Total change: 20.40 | |   |
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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 |
| 1985 | 1782 | 3.00 | 8 | 1.02 | 20 | 20.40 | |
|  Monnaatsheko, Keletshabile | | | 2011 | BOT | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Mosenya, Ndawana | c | | 1925 | BOT | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Moagaesi, Daniel | | | 1881 | BOT | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Thekiso, Yaone | | | 1889 | BOT | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Oratile, Kgotlane | | | 1955 | BOT | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Mapini, Otsile | c | | 2048 | BOT | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Kaulule Siame, Kela | | | 2144 | ZAM | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Bayani, Kuda | | | 2026 | BOT | 0.50 | 1 | 0.30 | 20 | 6.00 | |
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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