Individual Calculations July 2010
 Pepin, Christian  Total change: 18.00  Rating chartPersonal card
 2010 Eastern Ontario Open Ottawa, Ontario CAN 2010-06-11
RcRownchangeKK*chgGame
 2067 1928 2.00 4 0.72 25 18.00 
  Kraiouchkine, Nikita 2159 CAN0.5010.29257.25 
  Marinkovic, Mate 2098 CAN0.001-0.2825-7.00 
  Upper, John 1974 CAN0.5010.06251.50 
  Palsson, Halldor Peter 2035 CAN1.0010.652516.25 

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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