Individual Calculations December 2013
 Sequillion, Aaron  Total change: 29.85  Rating chartPersonal card
 2013 Geoff Newton Memorial Sectional A Edmonton, Alberta CAN 2013-11-01
RcRownchangeKK*chgGame
 2066 2016 3.50 5 1.26 15 18.90 
  Miller, David 1983 CAN0.501-0.0515-0.75 
  Willis, Bradley J 2017 CAN1.0010.50157.50 
  Kalisvaart, Peter 2090 CAN1.0010.60159.00 
  Pechenkin, Vladimir f2337 CAN0.001-0.1315-1.95 
  Cheng, Louis 1901 CAN1.0010.34155.10 

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)
 
 2013 Southern Alberta Open Calgary, Alberta CAN 2013-11-23
RcRownchangeKK*chgGame
 2062 2016 2.50 4 0.73 15 10.95 
  Miller, David 1983 CAN0.501-0.0515-0.75 
  Shi, Diwen 1932 CAN1.0010.38155.70 
  Kazmaier, Daniel 2204 CAN1.0010.741511.10 
  Ng, Gary 2130 CAN0.001-0.3415-5.10 

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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