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Individual Calculations November 2019 |
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| Mooketsi, David Total change: 19.20 | |   |
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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 |
| 2061 | 1866 | 3.00 | 8 | 0.96 | 20 | 19.20 | |
|  Masango, Spencer | | | 2148 | ZIM | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Zulu, Thomas | | | 2170 | ZAM | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Mosenya, Ndawana | c | | 1925 | BOT | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Bayani, Kuda | | | 2026 | BOT | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Chipanga, Chiletso | c | | 2061 | MAW | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Olebile, Thato | f | | 2076 | BOT | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Monnaatsheko, Keletshabile | | | 2011 | BOT | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Rongwane, Gomolemo | | | 2067 | BOT | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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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