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Individual Calculations November 2019 |
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| Mthunzi, Clive Total change: 1.00 | |   |
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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 |
| 1945 | 1887 | 3.00 | 7 | 0.05 | 20 | 1.00 | |
|  Bayani, Kuda | | | 2026 | BOT | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Masiya, Mfundo | | | 1959 | RSA | 0.50 | 1 | 0.10 | 20 | 2.00 | |  Mosutha, Thuso | c | | 2037 | BOT | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Ndaba, Gakologelwang | | | 1789 | BOT | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Katlego, Selebogo | | | 1813 | BOT | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Chipanga, Chiletso | c | | 2061 | MAW | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Tangani, Goabaone | | | 1931 | BOT | 0.00 | 1 | -0.44 | 20 | -8.80 | |
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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