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Individual Calculations April 2018 |
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| Makgobi, Willie Total change: -47.60 | |   |
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| Metropolitan Chess Championship 1st Qualifiers- open | GABORONE | BOT | 2018-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1749 | 1800 | 0.50 | 3 | -1.19 | 40 | -47.60 | |
|  Mabetu, Puso | | | 1986 | BOT | 0.50 | 1 | 0.24 | 40 | 9.60 | |  Taukobong, Gobusamang | | | 1714 | BOT | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Sasebola, Badumedi | | | 1547 | BOT | 0.00 | 1 | -0.81 | 40 | -32.40 | |
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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