Individual Calculations December 2013
 Guo, Forest  Total change: -20.10  Rating chartPersonal card
 2013 Quebec Elite Ch Montreal CAN 2013-11-01
RcRownchangeKK*chgGame
 2050 2065 2.50 6 -0.67 30 -20.10 
  Hebert, Jean m2369 CAN0.001-0.1430-4.20 
  Padjen, Zdenko 2017 CRO0.501-0.0730-2.10 
  Gutierrez, Leonela wf2079 CAN0.5010.02300.60 
  Luo, Zhao Yang 1937 CAN0.001-0.6730-20.10 
  Gueorguiev, Valentin 1931 CAN1.0010.32309.60 
  Zhou, Qiyu 1969 CAN0.501-0.1330-3.90 

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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