Rapid: Individual Calculations October 2017
 Koshulyan, Egor A.  Total change: 6.20  Rating chartPersonal card
 Chelyabinsk region 2017 Rapid B11 Chelyabinsk RUS 2017-08-26
RcRownchangeKK*chgGame
 1328 1480 4.00 7 -0.75 20 -15.00 
  Kochkin, Stepan 1080  * RUS1.0010.08201.60 
  Trefilov, Viacheslav 1393 RUS1.0010.38207.60 
  Vakhtin, Petr 1539 RUS0.001-0.4220-8.40 
  Drozdov, Maksim 1477 RUS0.001-0.5020-10.00 
  Somkin, Ilya 1169 RUS0.501-0.3620-7.20 
  Kovernikov, Dmitrii 1299 RUS0.501-0.2420-4.80 
  Isaev, Alexey 1339 RUS1.0010.31206.20 
 * 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)
 
 Memorial Kurnosova 2017 Rapid Chelyabinsk RUS 2017-09-08
RcRownchangeKK*chgGame
 1707 1523 4.00 10 1.06 20 21.20 
  Shurunov, Andrei 1923  * RUS0.001-0.0820-1.60 
  Varkentin, Wilhelm 1923  * RUS0.001-0.0820-1.60 
  Simakova, Elena 1820 RUS0.001-0.1520-3.00 
  Babar, Ivan 1224 RUS1.0010.15203.00 
  Yurkov, Nikolay 1759 RUS1.0010.802016.00 
  Somkin, Kirill 1845 RUS0.001-0.1320-2.60 
  Bobylev, Nikita 1691 RUS0.001-0.2820-5.60 
  Eremin, Fedor 1243 RUS1.0010.16203.20 
  Chichilenko, Danil 1716 RUS1.0010.752015.00 
  Dolgov, Yaroslav 1923  * RUS0.001-0.0820-1.60 
 * 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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