Rapid: Individual Calculations October 2021
 Bortnikov, Artem  Total change: 37.20  Rating chartPersonal card
 Grand Prix Rapid Yekaterinburg. 6th stage Yekaterinburg RUS 2021-09-05
RcRownchangeKK*chgGame
 1694 1472 4.00 9 1.12 20 22.40 
  Ogloblin, Nikolay m2207 RUS0.001-0.0120-0.20 
  Akhmetova, Ulyana 1212 RUS1.0010.18203.60 
  Troyanovskiy, Egor 1791 RUS0.001-0.1320-2.60 
  Chernykh, Nikita 1252 RUS1.0010.22204.40 
  Khalilov, Denis 2036 RUS0.001-0.0220-0.40 
  Erofeev, Aleksandr 1245 RUS1.0010.21204.20 
  Fradkin, Boris m1873 RUS1.0010.922018.40 
  Saunina, Ludmila wg1909 RUS0.001-0.0620-1.20 
  Kraiukhin, Leonid 1719 RUS0.001-0.1920-3.80 

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)
 
 Memorial Kurnosov 2021 Rapid Chelyabinsk RUS 2021-09-10
RcRownchangeKK*chgGame
 1769 1472 3.00 10 0.74 20 14.80 
  Sadubayev, Airat 2169 KAZ0.001-0.0120-0.20 
  Nur-Mukhametova, Alisa 1923 RUS0.001-0.0620-1.20 
  Kirienko, Maxim 1889 RUS0.001-0.0720-1.40 
  Shkurko, Leonid 1253 RUS1.0010.22204.40 
  Shamsutdinova, Karina 1805 RUS0.001-0.1220-2.40 
  Shabanov, Bogdan R. 1193 RUS1.0010.16203.20 
  Bratov, Ademir 1857 RUS0.001-0.0920-1.80 
  Vanishvili, Mari 1828 RUS0.001-0.1120-2.20 
  Chuprov, Mikhail 2011 RUS1.0010.972019.40 
  Drozdov, Maksim 1765 RUS0.001-0.1520-3.00 

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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