Individual Calculations February 2016
 Kobalenko, Jerry  Total change: 29.60  Rating chartPersonal card
 2015 Southern AB Open Calgary CAN 2015-11-28
RcRownchangeKK*chgGame
 1898 1844 1.50 3 0.14 40 5.60 
  Ng, Gary 2182 CAN0.001-0.1240-4.80 
  Zhao, Ian 1741 CAN1.0010.364014.40 
  Wu, Chenxi 1771 CAN0.501-0.1040-4.00 

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)
 
 2016 John Schleinich Memorial B Calgary CAN 2016-01-22
RcRownchangeKK*chgGame
 1733 1844 2.50 3 0.60 40 24.00 
  Fellah, Mohamad c1868 LBA0.5010.03401.20 
  Bentley, Bill 1792 CAN1.0010.434017.20 
  Dave, Bhavik 1538 IND1.0010.14405.60 

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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