Individual Calculations April 2009
 Solovyov, Viktor  Total change: 35.70  Rating chartPersonal card
 Winter on Petrograd Side 2009 open St.Petersburg RUS 2009-01-26
RcRownchangeKK*chgGame
 2114 2091 6.50 9 2.38 15 35.70 
  Klyuchik, Ekaterina 1741 RUS1.0010.11151.65 
  Pimenov, Revolt 2247 RUS1.0010.711510.65 
  Zhukov, Klim 2239 RUS0.001-0.3015-4.50 
  Ursuv, Valentin 1850 RUS1.0010.20153.00 
  Rodkin, Felix 2152 RUS1.0010.58158.70 
  Vunder, Andrey 2257 RUS1.0010.721510.80 
  Sichinava, Zviad 2267 RUS0.5010.23153.45 
  Guzenko, Artem 2119 RUS0.5010.04150.60 
  Letov, Petr 2155 RUS0.5010.09151.35 

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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