Individual Calculations January 2018 |
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Simon, Chanda Total change: 16.40 | | |
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2017 Lusaka Province Chess Association League 1-28 | Lusaka | ZAM | 2017-07-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1997 | 1829 | 2.00 | 5 | 0.41 | 40 | 16.40 | |
| Chiswela, Eric | | | 2069 | ZAM | 1.00 | 1 | 0.80 | 40 | 32.00 | | Pepulani, Phiri | | | 1611 | ZAM | 0.00 | 1 | -0.78 | 40 | -31.20 | | Chumfwa, Kelvin | m | | 2193 | ZAM | 1.00 | 1 | 0.90 | 40 | 36.00 | | Mangani, Happy J | | | 1882 | ZAM | 0.00 | 1 | -0.43 | 40 | -17.20 | | Chumfwa, Stanley | m | | 2229 * | ZAM | 0.00 | 1 | -0.08 | 40 | -3.20 | | * 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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