Individual Calculations June 2019
 Zheng, Jerry Z  Total change: 30.80  Rating chartPersonal card
 72nd Hampstead FIDE Chess Congress U2200 London ENG 2019-05-18
RcRownchangeKK*chgGame
 1920 1520 0.50 1 0.42 40 16.80 
  Way, Julian M f1920  * ENG0.5010.424016.80 
 * 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)
 
 2nd 4NCL Spring Bank Holiday Congress U2050 Basingstoke ENG 2019-05-24
RcRownchangeKK*chgGame
 1790 1520 1.50 6 0.35 40 14.00 
  Fegan, Chris 1920  * ENG0.001-0.0840-3.20 
  Redmond, Michael F 1686 ENG1.0010.724028.80 
  Shepley, Julien M 1920  * ENG0.001-0.0840-3.20 
  Hymer, Barry J 1884 ENG0.001-0.1040-4.00 
  Usharovsky, Ron 1671 ENG0.5010.20408.00 
  Aubury, Ben 1659 ENG0.001-0.3140-12.40 
 * 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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