Individual Calculations June 2022
 Ng, Gary  Total change: 11.60  Rating chartPersonal card
 2022 Alberta Closed Edmonton CAN 2022-03-18
RcRownchangeKK*chgGame
 2176 2237 3.50 5 0.58 20 11.60 
  Malek, Omid 2080 CAN1.0010.29205.80 
  Arruebarrena, Rafael c2204 VEN1.0010.45209.00 
  Haessel, Dale f2123 CAN0.501-0.1620-3.20 
  Banerjee, Bitan m2410 IND0.001-0.2720-5.40 
  Villavieja, Butch 2064 PHI1.0010.27205.40 

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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