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Individual Calculations November 2017 |
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| Mwenya, Oscar Total change: -4.40 | |   |
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| Henry Chilufya Memorial Chess Tournament - Open | Mansa | ZAM | 2017-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2054 | 2092 | 4.00 | 8 | -0.22 | 20 | -4.40 | |
|  Luanja, Geoffrey | | | 2182 | ZAM | 0.50 | 1 | 0.12 | 20 | 2.40 | |  Kabwe, Timothy | | | 2206 | ZAM | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Phiri, Godwin | c | | 2238 | ZAM | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Daniel, Chishimba | | | 1703 | ZAM | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Siyingwa, Wisdom | | | 1777 | ZAM | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Daka, Justin | | | 2178 | ZAM | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Mulenga, Prince Daniel | | | 2170 | ZAM | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Muyenga, Bright | | | 1978 | ZAM | 0.50 | 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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