Individual Calculations July 2015
 Stepurko, Juri  Total change: -27.20  Rating chartPersonal card
 VO Moscow May Moscow RUS 2015-05-10
RcRownchangeKK*chgGame
 1944 2140 4.50 6 0.11 20 2.20 
  Kretov, Leonid 1791 RUS0.501-0.3920-7.80 
  Polyakov, Anton 1740  * RUS1.0010.08201.60 
  Larina, Marija wf1990 RUS1.0010.30206.00 
  Mamaev, Evgeniy 2084 RUS0.501-0.0820-1.60 
  Simakov, Alexey P. 1974 RUS1.0010.28205.60 
  Shostka, Pavel 2086 UKR0.501-0.0820-1.60 
 * 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)
 
 VO Moscow June 2015 Moscow RUS 2015-06-07
RcRownchangeKK*chgGame
 1926 2126 4.50 8 -1.47 20 -29.40 
  Kashpur, Mark 1859 RUS0.001-0.8220-16.40 
  Ryabov, Viktor 1740 RUS1.0010.09201.80 
  Prakhov, Nikolay 1873 RUS1.0010.19203.80 
  Guseinov, Djelal 2027 RUS0.501-0.1420-2.80 
  Kurashov, Andrey 1971 RUS1.0010.29205.80 
  Marjukov, Aleksey 2032 RUS1.0010.37207.40 
  Motruk, Oleg 1916 RUS0.001-0.7720-15.40 
  Larina, Marija wf1990 RUS0.001-0.6820-13.60 

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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