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Individual Calculations April 2021 |
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| Munenga, Douglas D Total change: 22.40 | |   |
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| Green Enterprise Solution Chess Tournament (One) | Lusaka | ZAM | 2021-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2279 | 2337 | 4.00 | 7 | -0.05 | 20 | -1.00 | |
|  Luanja, Geoffrey | | | 2239 | ZAM | 0.00 | 1 | -0.63 | 20 | -12.60 | |  Lungu, Nase | f | | 2216 | ZAM | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Kayonde, Andrew | m | | 2393 | ZAM | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Phiri, Richmond | m | | 2339 | ZAM | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Beukes, Dante M | m | | 2206 | NAM | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Mulenga, Prince Daniel | f | | 2311 | ZAM | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Mwali, Chitumbo | m | | 2251 | ZAM | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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) | | | | Green Enterprise Solution Chess Tournament (Two) | Lusaka | ZAM | 2021-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2250 | 2337 | 5.50 | 7 | 1.17 | 20 | 23.40 | |
| | Luanja, Geoffrey | | | 2239 | ZAM | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Lungu, Nase | f | | 2216 | ZAM | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Kabwe, Timothy | | | 2186 | ZAM | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Phiri, Richmond | m | | 2339 | ZAM | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Beukes, Dante M | m | | 2206 | NAM | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Mulenga, Prince Daniel | f | | 2311 | ZAM | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Mwali, Chitumbo | m | | 2251 | ZAM | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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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