Individual Calculations May 2019
 Moore, Harry  Total change: -20.60  Rating chartPersonal card
 2019 Grand Pacific Open Victoria CAN 2019-04-19
RcRownchangeKK*chgGame
 1847 2161 1.50 3 -1.03 20 -20.60 
  Dave, Bhavik 1761  * IND0.001-0.9220-18.40 
  James, Rowan 1761  * CAN0.501-0.4220-8.40 
  Patterson, Roger 2020 CAN1.0010.31206.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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