Individual Calculations September 2011
 Gurov, Valerian  Total change: 4.80  Rating chartPersonal card
 Zagorovsky memorial 2011 Voronezh RUS 2011-06-28
RcRownchangeKK*chgGame
 1961 1871 3.50 8 0.32 15 4.80 
  Kostin, Alexey m2271  * RUS0.001-0.0815-1.20 
  Sychev, Victor 1715 RUS1.0010.29154.35 
  Sokolovsky, Victor 2047 RUS0.5010.23153.45 
  Belov, Yury 1741 RUS1.0010.32154.80 
  Chernyshev, Alexander 2040 RUS0.001-0.2815-4.20 
  Polyansky, Viktor 1987 RUS0.001-0.3415-5.10 
  Demina, Vera 1797 RUS1.0010.40156.00 
  Katkov, Vitaly 2091 RUS0.001-0.2215-3.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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