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Individual Calculations November 2019 |
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| Thabano, Oratile Isssac 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 |
| 1444 | 0 | 0.50 | 5 | 0.00 | 1078 | | 0.00 | |
|  Machinya, Desire | | | 1430 | BOT | 0.00 | 1 | 0.00 | | 0.00 | |  Richard, Thabo | | | 1487 | BOT | 0.00 | 1 | 0.00 | | 0.00 | | | Takudzwa, Whende | | | 1549 | BOT | 0.50 | 1 | 0.00 | | 0.00 | | | Ollyn, Onalethata | | | 1435 | BOT | 0.00 | 1 | 0.00 | | 0.00 | | | Mananga, Moses | | | 1320 | 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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