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Individual Calculations January 2020 |
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| Mbusi, Bonolo Total change: 0.00 | |   |
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| 2019 BOTSWANA GAMES TEAMS CHESS CHAMPIONSHIP-LADIES | GABORONE-UB | BOT | 2019-12-15 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1220 | 0 | 0.50 | 1 | 0.00 | 1220 | | 0.00 | |
|  Kaone, Mothako | | | 1220 | 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) | | | | 2019 Francistown Open- Ladies | Francistown | BOT | 2019-12-21 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1394 | 0 | 2.00 | 6 | 0.00 | 1269 | | 0.00 | |
| | Banda, Natalie Katlo | | wc | 1406 | BOT | 0.00 | 1 | 0.00 | | 0.00 | | | Kago, Boitshwarelo | | | 1234 | BOT | 1.00 | 1 | 0.00 | | 0.00 | |  Patience, Mosetlheng | | | 1252 | BOT | 1.00 | 1 | 0.00 | | 0.00 | | | Marape, Naledi | | wf | 1588 | BOT | 0.00 | 1 | 0.00 | | 0.00 | | | Modongo, Boikhutso | | wm | 1642 | BOT | 0.00 | 1 | 0.00 | | 0.00 | | | Lorato, Dolly Thapelo | | | 1243 | BOT | 0.00 | 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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