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Individual Calculations February 2020 |
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| Thekiso, Yaone Total change: 5.40 | |   |
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| AIRFFICIENCY YEAR OPENER 2020-OPEN | GABORONE LEGAE | BOT | 2020-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1705 | 1851 | 5.00 | 7 | 0.27 | 20 | 5.40 | |
|  Mogotsakgotla, Gaorutwe | | | 1451 * | BOT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Habulezi, Joseph | | | 1655 | BOT | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Kaulule Siame, Kela | | | 2134 | ZAM | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Katlego, Selebogo | | | 1686 | BOT | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Botlhe, Lekang | | | 1520 | BOT | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Mogale, Losika | | | 1782 | BOT | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Selogelo, Othata | | | 1704 | BOT | 1.00 | 1 | 0.30 | 20 | 6.00 | | | * 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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