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Individual Calculations December 2017 |
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| Mululu, Arnold Total change: -86.00 | |   |
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| LPCA - Mukubulo Chilufya Open - Main Section | Lusaka | ZAM | 2017-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1874 | 2002 | 2.50 | 7 | -2.15 | 40 | -86.00 | |
|  Musende, Gershom | | | 2045 | ZAM | 1.00 | 1 | 0.56 | 40 | 22.40 | |  Lwamfwe, Kabwe | | | 2040 | ZAM | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Ngoma, Sobuza | | | 1784 | ZAM | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Charles, Mununkila | | | 1792 | ZAM | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Mwanza, Daniel | | | 1799 | ZAM | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Omaling, Oogu | | | 1878 | ZAM | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Kangwa, Moses | | | 1781 | ZAM | 0.00 | 1 | -0.78 | 40 | -31.20 | |
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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