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Individual Calculations February 2019 |
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| Madingwane, Tsotlhe Total change: 0.00 | |   |
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| AIRFFICIENCY YEAR OPENER 2019-ladies | Gaborone | BOT | 2019-01-26 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1445 | 0 | 1.50 | 5 | 0.00 | 1296 | | 0.00 | |
|  Gabatshwarwe, Refilwe | | wc | 1541 | BOT | 0.00 | 1 | 0.00 | | 0.00 | |  Rebatenne, Boitshepo | | | 1526 | BOT | 0.00 | 1 | 0.00 | | 0.00 | | | Lepotokisi, Kenanao | | | 1301 | BOT | 1.00 | 1 | 0.00 | | 0.00 | | | Tamuhla, Londani | | wf | 1613 | BOT | 0.00 | 1 | 0.00 | | 0.00 | | | Badisang, Loago | | | 1246 | BOT | 0.50 | 1 | 0.00 | | 0.00 | |
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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