Individual Calculations November 2018
 Manchester, Justin  Total change: -48.80  Rating chartPersonal card
 2018 Guelph Pro-Am U2000 Guelph CAN 2018-10-27
RcRownchangeKK*chgGame
 1510 1568 0.50 3 -1.22 40 -48.80 
  Benggawan, Undriadi 1617 CAN0.001-0.4340-17.20 
  Xiang, Christopher 1548 CAN0.501-0.0340-1.20 
  Ran, Xiaoyu (charles) 1364 CAN0.001-0.7640-30.40 

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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