Individual Calculations July 2011
 Razuvaev, Aleksandr  Total change: -31.50  Rating chartPersonal card
 SURGUT POBEDA-2011 Surgut RUS 2011-05-10
RcRownchangeKK*chgGame
 2026 1992 1.00 5 -1.26 25 -31.50 
  Zavalishin, Mikhail 2125 RUS0.5010.18254.50 
  Medvedev, Anton 2115 RUS0.001-0.3325-8.25 
  Vorobiov, Nikolai 2002 RUS0.5010.01250.25 
  Khalturina, Tatiana 1817 RUS0.001-0.7325-18.25 
  Kondakov, Sergei 2069 RUS0.001-0.3925-9.75 

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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