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Individual Calculations March 2018 |
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| Charinda, Kudzanayi Total change: 45.20 | |   |
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| 2018 ZIMBABWE CHESS OPEN- Ladies Section | Harare | ZIM | 2017-12-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1552 | 1613 | 4.00 | 5 | 1.13 | 40 | 45.20 | |
|  Tembo, Milika | | | 1346 | ZAM | 1.00 | 1 | 0.18 | 40 | 7.20 | |  Hamoonga, Linda Banti | | wc | 1728 | ZAM | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Mbatha, Constance | | wc | 1757 | ZAM | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Shaba, Linda | | | 1471 | ZIM | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Mwilola, Phylis Namasiku | | wc | 1456 | ZAM | 0.50 | 1 | -0.21 | 40 | -8.40 | |
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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