Individual Calculations June 2019 |
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Kamara, Abdul Total change: 0.20 | | |
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2019 Botswana chess league Round 5-8 | Gaborone | BOT | 2019-05-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1751 | 1875 | 2.00 | 3 | 0.01 | 20 | 0.20 | |
| Lesole, Pudungwane | | | 1860 | BOT | 0.00 | 1 | -0.52 | 20 | -10.40 | | Rebatenne, Innocent | | | 1684 | BOT | 1.00 | 1 | 0.25 | 20 | 5.00 | | Makgobi, Willy | | | 1710 | BOT | 1.00 | 1 | 0.28 | 20 | 5.60 | | 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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