Individual Calculations September 2019
 Davidyan, Vladimir  Total change: -78.40  Rating chartPersonal card
 Yaroslav Mudryj 2019 open Yaroslavl RUS 2019-07-23
RcRownchangeKK*chgGame
 1614 1425 1.50 8 -0.82 40 -32.80 
  Orlovtsev, Alexander 1825  * RUS0.001-0.0840-3.20 
  Yagutian, Mariya 1701 RUS0.001-0.1740-6.80 
  Panchenko, Sergei 1747 RUS0.001-0.1340-5.20 
  Vershinin, Igor 1716 RUS0.001-0.1540-6.00 
  Klimina, Nina 1587 RUS1.0010.714028.40 
  Saakyan, Emil A. 1795 RUS0.001-0.1040-4.00 
  Kastanieda, Alla 1339 PER0.001-0.6240-24.80 
  Chan, Jint Hung Vyacheslav 1203 RUS0.501-0.2840-11.20 
 * 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)
 
 Peters Rook 109 Open St. Petersburg RUS 2019-08-03
RcRownchangeKK*chgGame
 1461 1425 3.00 9 -1.14 40 -45.60 
  Zolotyh, Lev 1825  * RUS0.001-0.0840-3.20 
  Starobykin, Fedor 1688 RUS0.001-0.1840-7.20 
  Dementyeva, Yulia 1252 RUS1.0010.274010.80 
  Shesternin, Nikolay 1619 RUS0.001-0.2540-10.00 
  Ufimtsev, Dmitry 1378 RUS1.0010.434017.20 
  Gurova, Natalia 1648 RUS0.001-0.2240-8.80 
  Toropov, Alexandr 1430 RUS0.001-0.4940-19.60 
  Chernyshov, Egor 1046 RUS1.0010.09403.60 
  Rusanov, Ilya 1267 RUS0.001-0.7140-28.40 
 * 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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