Individual Calculations December 2014
 Dougherty, Michael  Total change: 3.20  Rating chartPersonal card
 2014 Guelph Fall ProAm (Pro) Guelph CAN 2014-11-01
RcRownchangeKK*chgGame
 2070 2135 2.50 4 0.16 20 3.20 
  Vettese, Nicholas c2007 CAN1.0010.33206.60 
  Du, Digeng 2127 CAN0.001-0.5120-10.20 
  Cai, Jason 1936 CAN1.0010.24204.80 
  Aronov, Yuri 2209 RSA0.5010.10202.00 

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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