Individual Calculations July 2011
 Medvedev, Anton  Total change: -8.40  Rating chartPersonal card
 SURGUT POBEDA-2011 Surgut RUS 2011-05-10
RcRownchangeKK*chgGame
 2012 2115 4.50 8 -0.56 15 -8.40 
  Khalturina, Tatiana 1817 RUS0.501-0.3515-5.25 
  Razuvaev, Aleksandr 1992 RUS1.0010.33154.95 
  Demakov, Ivan 2100 RUS0.501-0.0215-0.30 
  Galochkin, Sergei 2002 RUS0.501-0.1515-2.25 
  Banlock, Benjamin Didier 2011 CMR0.001-0.6415-9.60 
  Sedenko, Anatoly 2047 UKR1.0010.41156.15 
  Abdurakhmanov, Abdurakhman 2007 RUS0.501-0.1515-2.25 
  Sanochkin, Nikolay 2122 RUS0.5010.01150.15 

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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