Individual Calculations June 2018
 Claridge-Hansen, William  Total change: 15.40  Rating chartPersonal card
 2018/19 4NCL Div 1 Rounds 9-11 Telford ENG 2018-05-05
RcRownchangeKK*chgGame
 2496 2276 1.50 3 0.77 20 15.40 
  Howell, David W L g2676  * ENG0.001-0.0820-1.60 
  Hebden, Mark L g2458 ENG1.0010.742014.80 
  Griffiths, Ryan Rhys f2353 IRL0.5010.11202.20 
 * 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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