Individual Calculations August 2012 |
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Lungu, Nase Total change: -17.70 | | |
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2012 ZAMBIA CLOSED CHESS CHAMPIONSHIP | KITWE | ZAM | 2012-06-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2216 | 2280 | 0.00 | 2 | -1.18 | 15 | -17.70 | |
| Mwali, Chitumbo | m | | 2207 | ZAM | 0.00 | 1 | -0.60 | 15 | -9.00 | | Bwalya, Gillan | | | 2225 | ZAM | 0.00 | 1 | -0.58 | 15 | -8.70 | | 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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