Individual Calculations December 2018
 Hanley, Craig A  Total change: 2.40  Rating chartPersonal card
 2018/19 4NCL Div 2 Rounds 1 - 2 Daventry ENG 2018-11-10
RcRownchangeKK*chgGame
 2110 2450 2.00 2 0.24 10 2.40 
  Brozel, Sacha 2169 ENG1.0010.16101.60 
  Jayawarna, Nugith 2050  * ENG1.0010.08100.80 
 * 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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