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Individual Calculations February 2019 |
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| Bratkova, Anna Total change: 73.20 | |   |
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| Championship of Kazakhstan 2019 G-14 | Pavlodar | KAZ | 2019-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1374 | 1327 | 5.50 | 8 | 1.83 | 40 | 73.20 | |
|  Karataikyzy, Meirzhan | | | 1663 | KAZ | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Negmat, Aruzhan | | | 1198 | KAZ | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Akpanbetova, Darina | | | 1274 | KAZ | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Ischanova, Adina | | | 1156 | KAZ | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Shakenova, Indira | | | 1396 | KAZ | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Tleubayeva, Dana | | | 1278 | KAZ | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Shauken, Sandugash | | | 1302 | KAZ | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Balabayeva, Xeniya | | | 1727 * | KAZ | 1.00 | 1 | 0.92 | 40 | 36.80 | | | * 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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