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Individual Calculations January 2020 |
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| Mwikali, Daphne Total change: -17.00 | |   |
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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 |
| 1338 | 1563 | 4.50 | 7 | -0.85 | 20 | -17.00 | |
|  Kimwere, Annete | | | 1163 * | KEN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mwendwa, Triza | | | 1314 | KEN | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Madelta, Glenda | | | 1380 | KEN | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Awinja, Easter | | | 1460 | KEN | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Ngima, Cheryl | | | 1319 | KEN | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Wanjiru, Lucy | | wc | 1543 | KEN | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Metrine, Nyaboke | | | 1188 | KEN | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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