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Individual Calculations February 2020 |
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| Olebile, Thato Total change: 21.60 | |   |
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| AIRFFICIENCY YEAR OPENER 2020-OPEN | GABORONE LEGAE | BOT | 2020-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1839 | 2081 | 6.50 | 7 | 1.08 | 20 | 21.60 | |
|  Philime, Tefo | | | 1681 * | BOT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mushongandebvu, Kennedy | | | 1762 | ZIM | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Makwaeba, Keabetswe | | | 1681 * | BOT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bosane, Innocent | | | 1857 | BOT | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Mogale, Losika | | | 1782 | BOT | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Kaulule Siame, Kela | | | 2134 | ZAM | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Mosutha, Thuso | c | | 1973 | BOT | 1.00 | 1 | 0.35 | 20 | 7.00 | | | * 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) | | |
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