Individual Calculations December 2019
 Gormally, Daniel W  Total change: 6.40  Rating chartPersonal card
 56th Hull Congress Open Hull ENG 2019-11-01
RcRownchangeKK*chgGame
 2263 2491 4.50 5 0.64 10 6.40 
  Cooper, John G 2091  * ENG1.0010.08100.80 
  Merriman, John 2223 ENG1.0010.17101.70 
  Storey, Charles H f2222 ENG1.0010.17101.70 
  Hebden, Mark L g2436 ENG1.0010.42104.20 
  Willow, Jonah B f2345 ENG0.501-0.2010-2.00 
 * 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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