Rapid: Individual Calculations August 2015
 Oganian, Roman  Total change: -43.60  Rating chartPersonal card
 Don cup 2015 Rapid Azov RUS 2015-07-12
RcRownchangeKK*chgGame
 2115 2287 3.50 8 -2.18 20 -43.60 
  Korolev, Kirill 1932 RUS1.0010.11202.20 
  Popov, Evgeny 2105 RUS1.0010.26205.20 
  Ivaschenko, Vadim 2161 RUS0.501-0.1720-3.40 
  Mirzoyan, Saak 1956 RUS1.0010.12202.40 
  Mikhailov, Sergey f2376 RUS0.001-0.3820-7.60 
  Severin, Nikita 2136 RUS0.001-0.7020-14.00 
  Duyun, Dmitriy 2185 RUS0.001-0.6420-12.80 
  Igdirov, Boris 2071 RUS0.001-0.7820-15.60 

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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