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Individual Calculations November 2019 |
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| Taukobong, Gobusamang Total change: 30.40 | |   |
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| 2019 DEBSWANA DEVELOPMENTAL BOTSWANA INTERNATIONAL OPEN CHESS CHAMPIONSHIPS-OPEN SECTION | GABORONE | BOT | 2019-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1610 | 1696 | 5.00 | 7 | 0.76 | 40 | 30.40 | |
|  Ollyn, Onalethata | | | 1435 | BOT | 1.00 | 1 | 0.18 | 40 | 7.20 | |  Banda, Davies | | | 1586 | BOT | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Kefentse, Letsenye | | | 1727 | BOT | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Chunga, Abel | | | 1783 | BOT | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Botsie, German | | | 1415 | BOT | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Moagaesi, Tshepo | | | 1701 | BOT | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Simon, Bogosi | | | 1622 | BOT | 1.00 | 1 | 0.40 | 40 | 16.00 | |
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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