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Individual Calculations November 2017 |
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| Dimba, James Total change: 24.60 | |   |
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| Henry Chilufya Memorial Chess Tournament - Open | Mansa | ZAM | 2017-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2041 | 2074 | 6.00 | 9 | 1.23 | 20 | 24.60 | |
|  Daka, Justin | | | 2178 | ZAM | 0.50 | 1 | 0.14 | 20 | 2.80 | |  Chumfwa, Kelvin | m | | 2238 | ZAM | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Ngonga, Bornface | | | 2156 | ZAM | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Phiri, Lyford | | | 1674 * | ZAM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Luanja, Geoffrey | | | 2182 | ZAM | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Lyapa , Chisha | | | 1856 | ZAM | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Musonda, Chola | f | | 1935 | ZAM | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Makwaya, Kiddy | | | 2004 | ZAM | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Kameya, Robson | | | 2150 | ZAM | 0.00 | 1 | -0.40 | 20 | -8.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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