Individual Calculations April 2009
 Rozhkov, Vecheslav  Total change: 12.15  Rating chartPersonal card
 Moscow open 2009 B Moscow RUS 2009-01-31
RcRownchangeKK*chgGame
 2096 2243 7.00 9 0.81 15 12.15 
  Ovchinnikov, Andrey 1964 RUS1.0010.16152.40 
  Martynenko, Alexey 1968 RUS0.001-0.8315-12.45 
  Losev, Sergey 1985 RUS1.0010.18152.70 
  Ibragimov, Ali 2089 RUS1.0010.29154.35 
  Goroshilov, Vladislav 2147 RUS1.0010.37155.55 
  Zavialov, Vladimir 2157 RUS1.0010.38155.70 
  Dzhangobegov, Vladimir 2180 RUS0.501-0.0915-1.35 
  Murzin, Lenar m2175 RUS1.0010.41156.15 
  Manukyan, Sargis V 2198 ARM0.501-0.0615-0.90 

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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