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Individual Calculations November 2014 |
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| Munenga, Douglas Total change: -2.80 | |   |
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| 2014 Heroes & Unity Chess Championship | Lusaka | ZAM | 2014-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2238 | 2154 | 0.50 | 3 | -0.67 | 20 | -13.40 | |
|  Chumfwa, Stanley | m | | 2317 | ZAM | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Daka, Justin | | | 2084 | ZAM | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Bwalya, Gillan | m | | 2313 | ZAM | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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) | | | | Zambia Open Chess Championship | Lusaka | ZAM | 2014-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2254 | 2154 | 2.00 | 4 | 0.53 | 20 | 10.60 | |
| | Bwalya, Gillian | m | | 2313 | ZAM | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Mwali, Chitumbo | m | | 2231 | ZAM | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Chumfwa, Stanley | m | | 2324 | ZAM | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Luanja, Geoffrey | | | 2147 | ZAM | 1.00 | 1 | 0.49 | 20 | 9.80 | |
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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