Blitz: Individual Calculations January 2018
 Jorna, Adam  Total change: -2.00  Rating chartPersonal card
 9th CSC London Chess Classic: Blitz Group M London ENG 2017-12-10
RcRownchangeKK*chgGame
 1879 1674 3.00 11 -0.10 20 -2.00 
  Willson, Ollie 1816 ENG0.001-0.3120-6.20 
  Cornette, Matthieu g2074  * FRA0.001-0.0820-1.60 
  Gumularz, Szymon f2074  * POL0.001-0.0820-1.60 
  Rocco, Federico 2074  * ENG0.001-0.0820-1.60 
  Das, Sayantan m2074  * IND0.001-0.0820-1.60 
  Abrahams, Daniel 2007 CAN0.001-0.1220-2.40 
  Roberson, Peter T m2074  * ENG0.001-0.0820-1.60 
  Chiang, Richard 1559 ENG0.501-0.1620-3.20 
  Lustigman, Tao 1360 ISR1.0010.14202.80 
  Lee, Chulwoo 1607 KOR1.0010.41208.20 
  Willow, Jonah B 1953 ENG0.5010.34206.80 
 * 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)
 

 

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