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Individual Calculations February 2020 |
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| Chibuye, James Total change: 1.20 | |   |
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| Kenneth Tembo and Friends New Year Tournament | Ndola | ZAM | 2019-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1973 | 1965 | 3.50 | 7 | 0.03 | 40 | 1.20 | |
|  Nkokola, Ngulube | | | 1734 | ZAM | 1.00 | 1 | 0.21 | 40 | 8.40 | |  Mumba, Samuel | | | 1870 | ZAM | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Mpanga, Kasao | | | 1963 | ZAM | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Kaoma, Micheal | | | 2105 | ZAM | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Mulenga, Prince Daniel | | | 2287 | ZAM | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Phiri, Davies | | | 1893 | ZAM | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Kanyoka, Kennedy | | | 1957 | ZAM | 0.00 | 1 | -0.51 | 40 | -20.40 | |
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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