Individual Calculations May 2015
 Sohal, Tanraj S  Total change: 10.40  Rating chartPersonal card
 9th Annual Grand Pacific Open Victoria CAN 2015-04-03
RcRownchangeKK*chgGame
 2160 2241 3.50 5 0.52 20 10.40 
  Wu, Ruining (ray) 2076 CAN0.501-0.2220-4.40 
  Fields, Noah Dennis 1912 USA1.0010.12202.40 
  Cheng, Bindi m2396 CAN0.5010.21204.20 
  Sasata, Robert 2262 CAN1.0010.532010.60 
  Doknjas, John c2153 CAN0.501-0.1220-2.40 

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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