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Individual Calculations November 2018 |
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| Lekoko, Rorisang Total change: 0.00 | |   |
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| 2018 DEBSWANA BOTSWANA INTERNATIONAL OPEN CHESS CHAMPIONSHIP- LADIES | GABORONE | BOT | 2018-10-26 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1311 | 0 | 2.00 | 6 | 0.00 | 1186 | | 0.00 | |
|  Rebatenne, Boitshepo | | | 1518 | BOT | 0.00 | 1 | 0.00 | | 0.00 | |  Lepotokisi, Kenanao | | | 1301 | BOT | 0.00 | 1 | 0.00 | | 0.00 | | | Chipuka, Faith | | | 1242 | ZAM | 1.00 | 1 | 0.00 | | 0.00 | | | Potulapati, Tanusree | | | 1355 | BOT | 0.00 | 1 | 0.00 | | 0.00 | | | Moshoboro, Arona | | wc | 1148 | BOT | 1.00 | 1 | 0.00 | | 0.00 | | | Mhate, Lame | | | 1303 | 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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