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Individual Calculations March 2019 |
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| Francis, Thapelo Total change: -8.00 | |   |
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| 2019 Metropolitan National Chess Championships 1st Qualifiers-Ladies | Gaborone | BOT | 2019-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1474 | 1540 | 2.50 | 5 | -0.40 | 20 | -8.00 | |
|  Masisa, Ookeditse | | | 1281 | BOT | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Sabure, Tuduetso | | wg | 1758 | BOT | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Banda, Natalie Katlo | | wc | 1429 | BOT | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Tamuhla, Londani | | wf | 1612 | BOT | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Moseki, Karabo | | | 1291 | BOT | 0.50 | 1 | -0.31 | 20 | -6.20 | |
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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