Rapid: Individual Calculations January 2018
 Green, Conrad E  Total change: -7.40  Rating chartPersonal card
 9th CSC London Chess Classic: Rapidplay U2050 London ENG 2017-12-09
RcRownchangeKK*chgGame
 1704 1850 3.00 5 -0.37 20 -7.40 
  Modi, Kishan J 1483 ENG0.001-0.9020-18.00 
  Graham, Cassie M 1735 ENG1.0010.34206.80 
  Di-Vetta, Andrew 1577 WLS1.0010.17203.40 
  Woltery, Nicolai 1678 ENG1.0010.27205.40 
  Jamroz, Krzysztof 2045 POL0.001-0.2520-5.00 

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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