Individual Calculations November 2009
 Ivanov, Miroslav  Total change: -26.50  Rating chartPersonal card
 M.Chigorin Memorial 2009 St.Petersburg RUS 2009-10-16
RcRownchangeKK*chgGame
 2084 2090 2.00 6 -1.06 25 -26.50 
  Kovalenko, Igor m2484 UKR0.001-0.0825-2.00 
  Yankovsky, Roman 2314 RUS0.001-0.2225-5.50 
  Stroganov, Anatoly 1890 RUS1.0010.24256.00 
  Zakharchenko, Arnold m2255 UKR0.001-0.2825-7.00 
  Fedoseeva, Valentina 1762 RUS0.001-0.8725-21.75 
  Tropin, Nikolay 1798 RUS1.0010.15253.75 

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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