Individual Calculations April 2008
 Sotnikov, Alexander I.  Total change: 13.65  Rating chartPersonal card
 Chelyabinsk Chmp. 2007 SF Chelyabinsk RUS 2007-12-03
RcRownchangeKK*chgGame
 2036 2241 6.50 8 0.49 15 7.35 
  Zhilchikov, Nikolai 1978 RUS1.0010.18152.70 
  Murzikov, Boris 2046 RUS1.0010.25153.75 
  Lefebr, Vladislav 1994 RUS1.0010.19152.85 
  Trotsenko, Dmitriy M. f2273 RUS0.001-0.4615-6.90 
  Barkov, Alexey 2027 RUS1.0010.23153.45 
  Matsenko, Andrei 1970 RUS1.0010.17152.55 
  Sultanov, Ruslan 1891 RUS0.501-0.3915-5.85 
  Kosov, Viacheslav 2108 RUS1.0010.32154.80 

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)
 
 Chelyabinsk Mens Chmp. 2008 Rtg Chelyabinsk RUS 2008-01-10
RcRownchangeKK*chgGame
 2205 2256 5.50 9 0.42 15 6.30 
  Kozirev, Alexander f2367 RUS0.5010.15152.25 
  Korostelev, Stanislav 2203 RUS1.0010.43156.45 
  Kosov, Viacheslav 2108 RUS0.501-0.2015-3.00 
  Safronov, Sergey f2265 RUS0.001-0.4915-7.35 
  Mazyrin, Yuri 2173 RUS0.001-0.6115-9.15 
  Shangin, Valery f2239 RUS1.0010.48157.20 
  Nikolenko, Vadim 2232 RUS0.501-0.0315-0.45 
  Lefebr, Vladislav 1987 RUS1.0010.17152.55 
  Trotsenko, Dmitriy M. f2273 RUS1.0010.52157.80 

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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