Individual Calculations March 2012
 Ermilov, Valery  Total change: -19.05  Rating chartPersonal card
 II Memorial Dubentsova A. D. Rubezhnoe UKR 2012-02-17
RcRownchangeKK*chgGame
 2109 2174 4.00 9 -1.27 15 -19.05 
  Samoylenko, Igor 1917 UKR1.0010.18152.70 
  Malyi, Viacheslav f2263 UKR0.001-0.3815-5.70 
  Ivanovich, Vasily 2102 UKR0.001-0.6015-9.00 
  Petrosian, Rafael 2073 UKR1.0010.36155.40 
  Yushinov, Nikolay m2183 UKR0.001-0.4915-7.35 
  Khudoley, Sergey 2126 UKR0.001-0.5715-8.55 
  Panasenko, Nikolay 1999 UKR1.0010.27154.05 
  Zabava, Oleksandr 2084 UKR1.0010.38155.70 
  Yurkovskiy, Ivan 2230 UKR0.001-0.4215-6.30 

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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