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Rapid:
Individual Calculations February 2020 |
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| Bratkova, Anna Total change: 6.00 | |   |
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| Championship of Kazakhstan G-16 Rapid | Almaty | KAZ | 2020-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1372 | 1324 | 4.00 | 8 | 0.30 | 20 | 6.00 | |
|  Nurgali, Nazerke | | wf | 1724 * | KAZ | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Aysultanova, Dilnaz | | | 1193 | KAZ | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Popandopulo, Irina | | | 1484 | KAZ | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Shauken, Sandugash | | | 1318 | KAZ | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Sairangazyeva, Sabina | | | 1292 | KAZ | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Tulegenova, Dilyara | | | 1095 | KAZ | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Fedotova, Mariya | | | 1147 | KAZ | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Sultanbek, Zeinep | | wc | 1724 * | KAZ | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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) | | |
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