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Individual Calculations April 2018 |
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| Taukobong, Gobusamang Total change: 16.00 | |   |
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| Metropolitan Chess Championship 1st Qualifiers- open | GABORONE | BOT | 2018-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1989 | 1714 | 1.50 | 3 | 0.92 | 40 | 36.80 | |
|  Oatlhotse, Providence | m | | 2114 * | BOT | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Makgobi, Willie | | | 1800 | BOT | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Gumpo, Thabo | c | | 2054 | BOT | 0.50 | 1 | 0.38 | 40 | 15.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Metropolitan National Champioships 2nd Qualifers -Open | Gaborone | BOT | 2018-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1822 | 1652 | 1.50 | 7 | -0.52 | 40 | -20.80 | |
|  Mapini, Otsile | c | | 1969 | BOT | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Oratlile, Kgotlane | | | 1766 | BOT | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Lesole, Pudungwane | | | 1924 | BOT | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Mokwena, Morwa | | | 1738 | BOT | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Kamara, Abdul | | | 1870 | BOT | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Mogale, Onkabetse | | | 1899 | BOT | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Sasebola, Badumedi | | | 1589 | BOT | 0.50 | 1 | -0.09 | 40 | -3.60 | |
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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