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Individual Calculations August 2017 |
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| Natacheev, Peter Total change: -29.60 | |   |
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| L. Polugaevsky Memorial 2017 | Samara | RUS | 2017-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2111 | 2297 | 5.00 | 9 | -1.48 | 20 | -29.60 | |
|  Kosyrev, Nikita | | | 1897 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Vdovin, Maxim | | | 1975 | RUS | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Sergeyev, Dmitriy | | | 2030 | KAZ | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Nozdrachev, Vladislav | m | | 2478 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Teiitbaev, Aktilek | | | 2016 | KGZ | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Gusarov, Aleksey | | | 2162 | RUS | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Kavyev, Ruslan | | | 2068 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Alieva, Alexandra | | wf | 2138 | RUS | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Severina, Maria | | wm | 2232 | RUS | 0.50 | 1 | -0.09 | 20 | -1.80 | | | * 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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