Individual Calculations November 2018
 Ran, Xiaoyu (charles)  Total change: 42.00  Rating chartPersonal card
 2018 Guelph Pro-Am U2000 Guelph CAN 2018-10-27
RcRownchangeKK*chgGame
 1547 1364 2.50 5 1.05 40 42.00 
  Hua, Michelle 1172 CAN0.501-0.2540-10.00 
  Benggawan, Undriadi 1617 CAN0.5010.314012.40 
  Manchester, Justin 1568 CAN1.0010.764030.40 
  Piccinin, Mario 1749 CAN0.001-0.0940-3.60 
  Milinkovic, Mate 1630 CAN0.5010.324012.80 

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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