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Individual Calculations July 2022 |
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| Seforo, Katlano Total change: -40.80 | |   |
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| 2022 Debswana National Chess League round 1-5 | Gaborone | BOT | 2022-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1847 | 1854 | 0.50 | 5 | -2.04 | 20 | -40.80 | |
|  Monnaatsheko, Keletshabile | | | 1996 | BOT | 0.00 | 1 | -0.31 | 20 | -6.20 | |  Kealeboga, Baone | | | 2016 | BOT | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Mokgathi, Gomolemo | | | 1616 | BOT | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Kokome, Oaitse | c | | 1893 | BOT | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Kamodi, Branden | | | 1714 | BOT | 0.00 | 1 | -0.69 | 20 | -13.80 | |
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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