Individual Calculations January 2019 |
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Nshikokola, Mapalo Total change: 29.20 | | |
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2018 Botswana International Junior Open Chess Championships_ U21 Boys | GABORONE | BOT | 2018-11-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1696 | 1613 | 2.00 | 3 | 0.73 | 40 | 29.20 | |
| Chikwavaire, Tapiwa | | | 1988 | ZIM | 0.00 | 1 | -0.09 | 40 | -3.60 | | Nsununguli, Dan | | | 1557 | BOT | 1.00 | 1 | 0.42 | 40 | 16.80 | | Mabe, Kealeboga | | | 1543 | BOT | 1.00 | 1 | 0.40 | 40 | 16.00 | | 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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