Individual Calculations June 2017
 Su, Michael  Total change: 86.00  Rating chartPersonal card
 42nd Annual Paul Keres Memorial Richmond CAN 2017-05-20
RcRownchangeKK*chgGame
 2000 1763 3.50 6 2.15 40 86.00 
  McLaren, Brian 2135 CAN0.5010.404016.00 
  Tang, Edward 2062 CAN0.5010.354014.00 
  North, Robert 2056 CAN0.001-0.1540-6.00 
  Zheng, Victor 1705 CAN0.501-0.0840-3.20 
  Hemstapat, Andrew 1981 CAN1.0010.784031.20 
  Li, James 2062 CAN1.0010.854034.00 

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)
 

 

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