Individual Calculations November 2011
 Orava, Aleksander  Total change: -5.55  Rating chartPersonal card
 Chess Stars of Baltic Sea 2011 Narva EST 2011-10-17
RcRownchangeKK*chgGame
 2082 1899 1.00 5 -0.37 15 -5.55 
  Ebeling, Daniel 2232 FIN0.001-0.1215-1.80 
  Ralys, Vincas 1916 LTU0.001-0.4815-7.20 
  Ladva, Ottomar 2088 EST0.001-0.2515-3.75 
  Pischikov, Vadim 2095 RUS0.001-0.2515-3.75 
  Krilovs, Nikolaijs 2077 LAT1.0010.731510.95 

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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