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Individual Calculations January 2020 |
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| Chinhanga, Tinashe Total change: 2.40 | |   |
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| Zimbabwe Open 2019 | Harare | ZIM | 2019-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1752 | 1741 | 2.50 | 5 | 0.06 | 40 | 2.40 | |
|  Muungani, Adolf | | | 1717 | ZIM | 0.50 | 1 | -0.03 | 40 | -1.20 | |  Moyo, Ruvarashe | | | 1726 | ZIM | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Chimbamu, Elisha | | | 1980 | ZIM | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Zimbowa, Kudakwashe | | | 1776 | ZIM | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Levendale, Ethan | | | 1559 | ZIM | 1.00 | 1 | 0.26 | 40 | 10.40 | |
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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