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Blitz:
Individual Calculations February 2020 |
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| Bratkova, Anna Total change: 4.00 | |   |
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| Championship of Kazakhstan G-16 Blitz | Almaty | KAZ | 2020-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1348 | 1272 | 3.50 | 8 | 0.20 | 20 | 4.00 | |
|  Abdildayeva, Laura | | | 1672 * | KAZ | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Igisinova, Liya | | | 1406 | KAZ | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Utalieva, Dariga | | | 1343 | KAZ | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Shauken, Sandugash | | | 1403 | KAZ | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Primbetova, Raikhan | | | 1141 | KAZ | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Sairangazyeva, Sabina | | | 1225 | KAZ | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Seitkazieva, Akerke | | | 1263 | KAZ | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Akpanbetova, Darina | | | 1331 | KAZ | 0.00 | 1 | -0.42 | 20 | -8.40 | | | * 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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