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Individual Calculations January 2019 |
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| Kungu, Ann Total change: 30.20 | |   |
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| Kenya National Chess Championship Ladies Section | Nairobi | KEN | 2018-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1308 | 1160 | 4.00 | 8 | 1.51 | 20 | 30.20 | |
|  Awinja, Easter Judith | | | 1345 | KEN | 1.00 | 1 | 0.74 | 20 | 14.80 | |  Madelta, Glenda | | | 1283 | KEN | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Wanjiru, Lucy | | wc | 1514 | KEN | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Muthoni, Vivian | | | 1319 | KEN | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Mugo, Diana | | | 1256 | KEN | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Thuo, Agnes Gathoni | | | 1270 | KEN | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Ngima, Cheryl | | | 1258 | KEN | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Mumbi, Stephanie | | | 1222 | KEN | 1.00 | 1 | 0.59 | 20 | 11.80 | |
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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