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Individual Calculations January 2020 |
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| Madelta, Glenda Total change: 23.40 | |   |
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| The 2019 Kenya National Chess Championship - Ladies | Nairobi | KEN | 2019-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1457 | 1380 | 4.00 | 7 | 1.17 | 20 | 23.40 | |
|  Mwikali, Daphne | | | 1563 | KEN | 0.50 | 1 | 0.24 | 20 | 4.80 | |  Mongeli, Sasha | | wf | 1550 | KEN | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Ingado, Mercy | | | 1522 | KEN | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Mable, Kawa | | | 1257 | KEN | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Gosrani, Naiya | | | 1406 | KEN | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Agnes, Thuo | | | 1249 | KEN | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Ndirangu, Joyce Nyaruai | | wc | 1653 | KEN | 0.50 | 1 | 0.33 | 20 | 6.60 | |
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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