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Individual Calculations September 2018 |
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| Dudin, Denis Total change: 50.00 | |   |
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| XIII Astrakhan Open A | Astrakhan | RUS | 2018-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2121 | 2176 | 7.50 | 9 | 2.50 | 20 | 50.00 | |
|  Morozov, Gennady | | | 1811 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Tokmakova, Ulyana | | | 1776 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Stambulian, Arsen | m | | 2340 | ARM | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Mnatsakanian, Arsen | | | 2114 | RUS | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Kovalchuk, Alexey | | | 2429 | RUS | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Gitelson, Arkady | | | 2187 | RUS | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Permin, Viktor | | | 2013 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Privalov, Igor | | | 2048 | RUS | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Chernyavsky, Alexander | f | | 2368 | RUS | 1.00 | 1 | 0.75 | 20 | 15.00 | | | * 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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