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Individual Calculations December 2017 |
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| Kangwa, Moses Total change: 71.20 | |   |
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| LPCA - Mukubulo Chilufya Open - Main Section | Lusaka | ZAM | 2017-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1980 | 1781 | 3.50 | 7 | 1.78 | 40 | 71.20 | |
|  Keagan, Lwandamina | | | 1946 | ZAM | 0.50 | 1 | 0.22 | 40 | 8.80 | |  Chikuse, Leslie | | | 2024 | ZAM | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Mwansa, Patrick | | | 1938 | ZAM | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Tembo, Sekelani | | | 1939 | ZAM | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Nsakanya, Chanda | | | 2044 | ZAM | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Lemmy, Chishala | | | 1968 | ZAM | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Mululu, Arnold | | | 2002 | ZAM | 1.00 | 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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