Individual Calculations June 2013
 Semianiuk, Konstantin  Total change: 13.35  Rating chartPersonal card
 2013 Hart House Reading Week Open Toronto, Ontario CAN 2013-02-22
RcRownchangeKK*chgGame
 2094 2101 3.00 4 0.89 15 13.35 
  Tonakanian, Stephan 1939 CAN1.0010.29154.35 
  Vavrak, Peter m2462 SVK0.001-0.1015-1.50 
  Agbabishvili, Lali 1958 CAN1.0010.31154.65 
  Zhang, Yuanchen 2018 CAN1.0010.39155.85 

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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