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Individual Calculations January 2018 |
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| Kuzhamkul, Altynay Total change: 10.40 | |   |
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| Astana women chess championship 2017 | Astana | KAZ | 2017-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1261 | 1051 | 1.50 | 4 | 0.50 | 40 | 20.00 | |
|  Breitkreitz, Valeriya | | | 1451 * | KAZ | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Kuanyshbayeva, Dariya | | | 1269 | KAZ | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Tazhenova, Zhibek | | | 1193 | KAZ | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Isina, Ayazhan | | | 1131 | KAZ | 0.00 | 1 | -0.39 | 40 | -15.60 | | | * 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) | | | | Training Tournament-B CSHK 2017 | Astana | KAZ | 2017-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1253 | 1051 | 0.00 | 1 | -0.24 | 40 | -9.60 | |
| | Tleutayev, Beksultan | | | 1253 | KAZ | 0.00 | 1 | -0.24 | 40 | -9.60 | |
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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