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Individual Calculations January 2018 |
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| Breitkreitz, Valeriya Total change: 17.20 | |   |
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| Astana women chess championship 2017 | Astana | KAZ | 2017-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1368 | 1559 | 4.00 | 5 | 0.43 | 40 | 17.20 | |
|  Kuzhamkul, Altynay | | | 1159 * | KAZ | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Tazhenova, Zhibek | | | 1193 | KAZ | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Kapayeva, Anastasiya | | | 1392 | KAZ | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Kaiyrbek, Diana | | | 1543 | KAZ | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Baidalinova, Darina | | | 1552 | KAZ | 0.00 | 1 | -0.51 | 40 | -20.40 | | | * 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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