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Individual Calculations April 2018 |
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| Motshusi, Nchidzi Total change: -76.40 | |   |
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| Metropolitan Chess Championship 1st Qualifiers- Ladies | GABORONE | BOT | 2018-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1394 | 1582 | 1.00 | 4 | -1.91 | 40 | -76.40 | |
|  Bonno, Thandi | | | 1259 | BOT | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Marape, Naledi | | wf | 1510 | BOT | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Mbo, Mabedi | | | 1491 | BOT | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Lepotokisi, Kenanao | | | 1316 | BOT | 0.50 | 1 | -0.32 | 40 | -12.80 | |
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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