Individual Calculations May 2010
 Rodionov, Ivan  Total change: -43.20  Rating chartPersonal card
 February 2010 ROOI Moscow RUS 2010-02-13
RcRownchangeKK*chgGame
 1946 2009 2.50 6 -0.93 15 -13.95 
  Perfiliev, Albert P. 1650 RUS1.0010.10151.50 
  Grigoriev, Sergey 1945 RUS0.001-0.5915-8.85 
  Kashirsky, Eugeny D. 1999 RUS1.0010.49157.35 
  Pokhlebin, Sergej 1995 RUS0.001-0.5215-7.80 
  Luniakov, Viktor 2114 RUS0.001-0.3615-5.40 
  Tsybakov, Sergey 1972 RUS0.501-0.0515-0.75 

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)
 
 CCC Chmp. 2010 open Moscow RUS 2010-03-14
RcRownchangeKK*chgGame
 2021 2009 1.00 6 -1.95 15 -29.25 
  Zavialov, Vladimir 2168 RUS0.001-0.2915-4.35 
  Baigushev, Alexandr 1888 RUS0.501-0.1615-2.40 
  Kalinichenko, Oleg f2287 RUS0.001-0.1715-2.55 
  Lobanov, Igor 1977 RUS0.501-0.0415-0.60 
  Isakov, Sergey 1844 RUS0.001-0.7215-10.80 
  Mishakov, Anatoly 1959 RUS0.001-0.5715-8.55 

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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