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Rapid:
Individual Calculations October 2021 |
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| Kovanova, Baira Total change: 6.80 | |   |
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| Memorial Kurnosov 2021 Rapid | Chelyabinsk | RUS | 2021-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2222 | 2291 | 6.50 | 11 | 0.34 | 20 | 6.80 | |
|  Baranova, Elizaveta | | | 1750 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | |  Sjugirov, Sanan | g | | 2641 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Petrukhina, Olga | | wf | 1972 | KAZ | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Serikbay, Assel | | wm | 2024 | KAZ | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Drygalov, Andrey | m | | 2529 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Sysolin, Alexander | | | 2031 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Belozerov, Andrei | g | | 2476 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Safin, Timur | | | 2049 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Frolyanov, Dmitry | g | | 2499 | RUS | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Pridorozhni, Aleksei | g | | 2550 | RUS | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Averin, Nikolay | | | 1925 | RUS | 0.50 | 1 | -0.40 | 20 | -8.00 | |
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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