Individual Calculations March 2017
 Stroevsky, Ivan  Total change: -1.20  Rating chartPersonal card
 69th Adygea region Chmp. 2017_men Maikop RUS 2017-01-29
RcRownchangeKK*chgGame
 1983 1997 4.50 9 -0.06 20 -1.20 
  Fil, Alexander 1597  * RUS1.0010.08201.60 
  Udovichenko, Nikolay 2175 RUS1.0010.732014.60 
  Smirnov, Alexander V. 2097 RUS0.001-0.3620-7.20 
  Karev, Alexander 2027 RUS0.5010.04200.80 
  Meshalkin, Yuri Y. 2086 RUS0.001-0.3820-7.60 
  Sifunda, Sergey 1956 RUS0.501-0.0620-1.20 
  Didy, Kaplan 2070 RUS0.5010.10202.00 
  Shavrin, Boris 1846 RUS1.0010.30206.00 
  Arutyunov, Artyom 1992 RUS0.001-0.5120-10.20 
 * 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)
 

 

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