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Individual Calculations September 2019 |
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| Nadyrshin, Karim Total change: -15.40 | |   |
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| XIV Astrakhan Open B | Astrakhan | RUS | 2019-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1359 | 1547 | 2.00 | 4 | -0.77 | 20 | -15.40 | |
|  Emelyanenko, Leonid | | | 1625 | RUS | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Amangali, Akylbek | | | 1147 * | KAZ | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Soboleva-Akhundova, Violetta | | | 1147 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Belova, Svetlana | | | 1517 | RUS | 1.00 | 1 | 0.46 | 20 | 9.20 | | | * 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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