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Rapid:
Individual Calculations December 2019 |
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| Ronoh, Ednah Total change: -63.80 | |   |
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| 2019 Kenya National Rapids Chess Championship - Ladies | Nairobi | KEN | 2019-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1273 | 1443 | 2.00 | 6 | -2.29 | 20 | -45.80 | |
|  Francisca, Kagwiria | | | 1180 | KEN | 0.00 | 1 | -0.82 | 20 | -16.40 | |  Ngima, Cheryl | | | 1261 | KEN | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Awinja, Easter Judith | | | 1328 | KEN | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Mutisya, Jully | | | 1387 | KEN | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Kimwere, Annete | | | 1121 | KEN | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Madelta, Glenda | | | 1359 | KEN | 0.00 | 1 | -0.62 | 20 | -12.40 | |
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) | | | | Taban rapids chess tournament 3rd edition | Nairobi | KEN | 2019-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1466 | 1443 | 1.00 | 4 | -0.90 | 20 | -18.00 | |
| | Akhanyinya, Bryan Toboso | | | 1773 | KEN | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Njoroge, Martin | | | 1782 | KEN | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Lwanga, Aguda | c | | 1046 | KEN | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Ngima, Cheryl | | | 1261 | KEN | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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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