Individual Calculations April 2008
 Surikov, Roman  Total change: 5.55  Rating chartPersonal card
 22. T.Petrosian Memorial 2008 open Moscow RUS 2008-01-03
RcRownchangeKK*chgGame
 2113 1983 4.00 9 0.97 15 14.55 
  Aldokhin, Ivan 2172 RUS0.001-0.2515-3.75 
  Sysoykina, Lidia 1737 RUS1.0010.19152.85 
  Antipov, Mikhail Al. c2114 RUS0.5010.18152.70 
  Vdovin, Sergei 2273 RUS0.5010.34155.10 
  Kirillov, Dmitry 2041 RUS0.5010.08151.20 
  Kuzin, Sergey 2043 RUS1.0010.58158.70 
  Kurukin, Dmitry 2179 RUS0.001-0.2515-3.75 
  Nguyen, Viet Tuong 2301 VIE0.001-0.1315-1.95 
  Repina, Varvara wf2158 RUS0.5010.23153.45 

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)
 
 Moscow open 2008 B Moscow RUS 2008-02-02
RcRownchangeKK*chgGame
 2164 1983 1.00 6 -0.60 15 -9.00 
  Remizov, Juri 2232 RUS0.001-0.1915-2.85 
  Zafesov, Timur 2149 RUS0.001-0.2815-4.20 
  Mayorov, Vasili 2189 RUS0.5010.26153.90 
  Kurukin, Dmitry 2179 RUS0.001-0.2515-3.75 
  Kanygin, Nikolai N. 2120 RUS0.5010.18152.70 
  Kurnaev, Vladimir 2113 RUS0.001-0.3215-4.80 

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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