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Individual Calculations November 2019 |
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| Kgotlakee, Ofentse Total change: 0.00 | |   |
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| 2019 DEBSWANA DEVELOPMENTAL BOTSWANA INTERNATIONAL OPEN CHESS CHAMPIONSHIPS-OPEN SECTION | GABORONE | BOT | 2019-09-27 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1469 | 0 | 0.50 | 4 | 0.00 | 1147 | | 0.00 | |
|  Oosthuizen, Michal Jacobus | | | 1617 | RSA | 0.00 | 1 | 0.00 | | 0.00 | |  Masala, Iphazha | c | | 1434 | BOT | 0.00 | 1 | 0.00 | | 0.00 | | | Kamatue, Thomase | | | 1353 | BOT | 0.50 | 1 | 0.00 | | 0.00 | | | Raletsholo, Boikobo | | | 1471 | 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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