Individual Calculations March 2011
 Sichinava, Zviad  Total change: 2.55  Rating chartPersonal card
 84th Men’s Champ. St. Petersburg, Semifinal St. Petersburg RUS 2011-02-11
RcRownchangeKK*chgGame
 2226 2340 6.00 9 0.17 15 2.55 
  Sheynin, Izrail 2120 RUS1.0010.22153.30 
  Kadyrov, Albert 2153 RUS0.001-0.7415-11.10 
  Rodkin, Felix 2175 RUS1.0010.28154.20 
  Maevsky, Nikolay 2305 RUS0.001-0.5515-8.25 
  Pischikov, Vadim 2092 RUS0.001-0.8115-12.15 
  Alekseenko, Kirill f2309 RUS1.0010.46156.90 
  Guzenko, Artem 2235 RUS1.0010.36155.40 
  Frolochkin, Vladimir 2328 RUS1.0010.48157.20 
  Barhudarian, Rafael f2319 RUS1.0010.47157.05 

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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