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Individual Calculations January 2016 |
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| Mapfumo, Tinashe Total change: -70.00 | |   |
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| 2015 African Youth Chess Championships - U16B | Lusaka | ZAM | 2015-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1565 | 1759 | 0.50 | 3 | -1.75 | 40 | -70.00 | |
|  Zimbowa, Kudakwashe | | | 1557 | ZIM | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Mudzingwa, Takunda | | | 1550 | ZIM | 0.50 | 1 | -0.27 | 40 | -10.80 | |  Ezra, Paul Chambers | | | 1589 | BDI | 0.00 | 1 | -0.72 | 40 | -28.80 | |
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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