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Individual Calculations January 2016 |
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| Ngoma, Isaac Total change: 0.00 | |   |
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| 2015 African Youth Chess Championships - U16B | Lusaka | ZAM | 2015-12-05 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1669 | 0 | 2.50 | 6 | 0.00 | 1612 | | 0.00 | |
|  Ezra, Paul Chambers | | | 1589 | BDI | 0.00 | 1 | 0.00 | | 0.00 | |  Munhupedzi, Tapiwanashe | | | 1411 | ZIM | 0.50 | 1 | 0.00 | | 0.00 | | | Araoun, Saadi | c | | 1893 | ALG | 0.00 | 1 | 0.00 | | 0.00 | | | Ngwira, Davis Paul | | | 1557 | MAW | 1.00 | 1 | 0.00 | | 0.00 | | | Gopaulsingh, Shivar | | | 1803 | RSA | 0.00 | 1 | 0.00 | | 0.00 | | | Mapfumo, Tinashe | | | 1759 | ZIM | 1.00 | 1 | 0.00 | | 0.00 | |
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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