Individual Calculations January 2019
 Nettleton, Charlie B  Total change: -8.60  Rating chartPersonal card
 10th CSC London Chess Classic: FIDE Open London ENG 2018-12-09
RcRownchangeKK*chgGame
 2075 2059 3.50 8 -0.43 20 -8.60 
  Gormally, Daniel W g2459  * ENG0.001-0.0820-1.60 
  Day, Christopher 1761 CAN1.0010.15203.00 
  Richardson, John R f2242 ENG0.001-0.2620-5.20 
  Wei, Naomi 1812 ENG1.0010.19203.80 
  Barrish, Daniel f2252 RSA0.001-0.2520-5.00 
  Jaufarally, Nadia 1833 ENG0.501-0.2920-5.80 
  Jukes, Sam 1888 WLS1.0010.27205.40 
  Gullaksen, Eirik T m2349 NOR0.001-0.1620-3.20 
 * 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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