Individual Calculations August 2014
 Dorrance, Adam  Total change: -22.00  Rating chartPersonal card
 2014 CYCC U16 Montreal CAN 2014-07-15
RcRownchangeKK*chgGame
 1937 2018 2.50 5 -0.55 40 -22.00 
  Graif, William 1895 CAN1.0010.334013.20 
  Adriaanse, Adam 1893 CAN0.001-0.6740-26.80 
  Li, Yinshi 1928 CAN1.0010.384015.20 
  Plotkin, Mark 2036 CAN0.001-0.4740-18.80 
  Shi, Diwen 1934 CAN0.501-0.1240-4.80 

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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