Individual Calculations March 2019 |
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Gaealafshwe, Barileng Total change: -17.20 | | |
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2019 Metropolitan National Chess Championships 1st Qualifiers-Open | Gaborone | BOT | 2019-02-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1833 | 2124 | 5.00 | 7 | -0.86 | 20 | -17.20 | |
| Takudzwa, Whende | | | 1724 * | BOT | 1.00 | 1 | 0.08 | 20 | 1.60 | | Tlhwaafalo, Gofaone | | | 1789 | BOT | 1.00 | 1 | 0.12 | 20 | 2.40 | | Diczhino, Mogalakwe | | | 1825 | BOT | 1.00 | 1 | 0.15 | 20 | 3.00 | | Bayani, Kuda | | | 1990 | BOT | 0.00 | 1 | -0.68 | 20 | -13.60 | | Olositswe, Success Elias | | | 1841 | BOT | 1.00 | 1 | 0.16 | 20 | 3.20 | | Kamara, Abdul | | | 1847 | BOT | 0.50 | 1 | -0.33 | 20 | -6.60 | | Oratile, Kgotlane | | | 1812 | BOT | 0.50 | 1 | -0.36 | 20 | -7.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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