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Individual Calculations January 2022 |
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| Pudungwane, Lesole Total change: 20.20 | |   |
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| 2021 Debswana Developmental Botswana International Open Chess Championships- PRESTIGE SECTION | Gaborone | BOT | 2021-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1889 | 1839 | 4.50 | 8 | 1.01 | 20 | 20.20 | |
|  Gaealafshwe, Barileng | c | | 2073 | BOT | 0.50 | 1 | 0.29 | 20 | 5.80 | |  Ndawana, Mosenya | c | | 1929 | BOT | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Elias, Thabo | c | | 1838 | BOT | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Mogale, Onkabetse | | | 1823 | BOT | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Muzhingi, B Taurai | | | 1767 | ZIM | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Mokgedi, Tsaone | | | 1758 | BOT | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Mogalakwe, Diczhino | | | 1908 | BOT | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Mapini, Otsile | c | | 2017 | BOT | 1.00 | 1 | 0.73 | 20 | 14.60 | |
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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