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Individual Calculations November 2017 |
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| Lwamfwe, Kabwe Total change: 8.20 | |   |
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| Henry Chilufya Memorial Chess Tournament - Open | Mansa | ZAM | 2017-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1932 | 2032 | 6.00 | 9 | 0.41 | 20 | 8.20 | |
|  Mwangwewo, Victor | | | 1711 | ZAM | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Kalaba, Mutale | | | 1814 | ZAM | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Chama, Peter | | | 1803 | ZAM | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Masango, Spencer | | | 2218 | ZIM | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Musonda, Chola | f | | 1935 | ZAM | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Ndhlovu, Kondwelani | | | 1810 | ZAM | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Chumfwa, Kelvin | m | | 2238 | ZAM | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Chansa, Jackson | | | 2105 | ZAM | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Kalumba, Oscar | | | 1752 | ZAM | 1.00 | 1 | 0.16 | 20 | 3.20 | |
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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