Individual Calculations December 2013
 Daniluk, Jim  Total change: 6.90  Rating chartPersonal card
 2013 Southern Alberta Open Calgary, Alberta CAN 2013-11-23
RcRownchangeKK*chgGame
 2120 1944 1.00 2 0.46 15 6.90 
  Rekhson, Vladislav 2109 CAN1.0010.721510.80 
  Ng, Gary 2130 CAN0.001-0.2615-3.90 

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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