Individual Calculations November 2018
 Liu, Harrison (hangchen)  Total change: -4.80  Rating chartPersonal card
 2018 Guelph Pro-Am U2000 Guelph CAN 2018-10-27
RcRownchangeKK*chgGame
 1558 1579 2.00 4 -0.12 40 -4.80 
  Bui, Alan 1476 CAN0.001-0.6440-25.60 
  Gillanders, Robert 1582 CAN1.0010.504020.00 
  Knechtel, Tim 1573 CAN1.0010.494019.60 
  Liao, Joseph 1602 CAN0.001-0.4740-18.80 

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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