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Rapid:
Individual Calculations October 2018 |
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| Argandeikina, Sofiya Total change: 1.80 | |   |
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| Tatarstan championship_rapid 2018 G-17 | Kazan | RUS | 2018-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1572 | 1553 | 2.00 | 4 | 0.09 | 20 | 1.80 | |
|  Sirotina, Milana | | | 1408 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | |  Salakhova, Adelya | | | 1688 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Salimova, Dinara | | | 1461 | RUS | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Fairuzova, Zulfiiya | | | 1729 | RUS | 1.00 | 1 | 0.73 | 20 | 14.60 | |
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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