Individual Calculations July 2011
 Mikinyan, Karen  Total change: -45.00  Rating chartPersonal card
 Pavlo-Ochakovka 2011 Rtg Pavlo-Ochakovka RUS 2011-06-13
RcRownchangeKK*chgGame
 2199 2178 1.50 7 -1.80 25 -45.00 
  Kazmin, Dmitrij 2298 RUS0.001-0.3425-8.50 
  Sipetin, Vladislav 2153 RUS0.501-0.0325-0.75 
  Poliakov, Sergey 2239 RUS0.5010.08252.00 
  Babich, Marina 2012 RUS0.001-0.7225-18.00 
  Kazmin, Dmitrij 2298 RUS0.5010.16254.00 
  Sipetin, Vladislav 2153 RUS0.001-0.5325-13.25 
  Poliakov, Sergey 2239 RUS0.001-0.4225-10.50 

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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