Individual Calculations February 2018
 Malek, Omid  Total change: -14.00  Rating chartPersonal card
 2018 Schleinich Memorial A Calgary CAN 2018-01-05
RcRownchangeKK*chgGame
 2149 2102 1.50 5 -0.70 20 -14.00 
  Ng, Gary f2271 CAN0.5010.22204.40 
  Kobalenko, Jerry 2024 CAN0.001-0.6120-12.20 
  Haessel, Dale f2204 CAN1.0010.642012.80 
  Findlay, Ian f2205 CAN0.001-0.3620-7.20 
  Nguyen, Kim 2039 CAN0.001-0.5920-11.80 

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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