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Individual Calculations April 2017 |
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| Zairbek Kyzy, Begimay Total change: -87.20 | |   |
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| Kyrgyzstan Chess Championship 2017. 1st League (Women) | Bishkek | KGZ | 2017-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1478 | 1742 | 6.00 | 7 | 0.40 | 40 | 16.00 | |
|  Usupbekova, Zarina | | | 1464 | KGZ | 0.50 | 1 | -0.33 | 40 | -13.20 | |  Mairambekova, Aiperi | | | 1350 | KGZ | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kubatbek Kyzy, Perizat | | | 1342 * | KGZ | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Momunalieva, Shaadat | | | 1587 | KGZ | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Musaeva, Shakhnazi | | | 1691 | KGZ | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Mamatova, Ainagul | | | 1567 | KGZ | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Sovetbekova, Nurai | | | 1342 * | KGZ | 0.50 | 1 | -0.42 | 40 | -16.80 | | | * 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) | | | | Kyrgyzstan Chess Championship 2017 (Women) | Bishkek | KGZ | 2017-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1585 | 1742 | 2.50 | 7 | -2.17 | 40 | -86.80 | |
| | Sovetbekova, Nurai | | | 1342 * | KGZ | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Samaganova, Alexandra | | | 2038 | KGZ | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Mirlankyzy, Azaliia | | | 1398 | KGZ | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Kubatbek Kyzy, Perizat | | | 1342 * | KGZ | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Mamatova, Ainagul | | | 1567 | KGZ | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Omurbekova, Diana | | | 1941 | KGZ | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Usupbekova, Zarina | | | 1464 | KGZ | 0.00 | 1 | -0.83 | 40 | -33.20 | | | * 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) | | | | KGZ G20 Championship 2017 | Bishkek | KGZ | 2017-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1524 | 1742 | 2.50 | 4 | -0.41 | 40 | -16.40 | |
| | Mairambekova, Aiperi | | | 1350 | KGZ | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Omurbekova, Diana | | | 1941 | KGZ | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Kubatbek Kyzy, Perizat | | | 1342 * | KGZ | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Usupbekova, Zarina | | | 1464 | KGZ | 0.50 | 1 | -0.33 | 40 | -13.20 | | | * 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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