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Rapid:
Individual Calculations September 2019 |
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| Steyn, Valery Total change: -20.80 | |   |
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| Caspian capital Rapid (XIV Astrakhan Chess Festival) | Astrakhan | RUS | 2019-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1875 | 2128 | 6.00 | 9 | -1.04 | 20 | -20.80 | |
|  Mullyaminova, Sofiya | | | 1728 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Abdildayeva, Laura | | | 1728 * | KAZ | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Boran, Shyngys | | | 1776 | KAZ | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Ivlev, Aleksey | f | | 2355 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Morozov, Gennady | | | 1827 | RUS | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Genov, Ilya | | | 1957 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Mescheriakov, Andrei A | | | 1865 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Permin, Viktor | | | 1911 | RUS | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Amangali, Akylbek | | | 1728 * | KAZ | 1.00 | 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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