Individual Calculations May 2019
 Ward, Chris G  Total change: -7.20  Rating chartPersonal card
 2019 World Senior Team Chess Championships open 50plus Rhodes GRE 2019-04-15
RcRownchangeKK*chgGame
 2164 2425 4.00 6 -0.72 10 -7.20 
  Harstad, Christian 2025  * NOR1.0010.08100.80 
  Fieandt, John 2151 FIN1.0010.17101.70 
  Chernik, Dmitry 2025  * CAN1.0010.08100.80 
  Bruno, Fabio m2433 ITA0.001-0.4910-4.90 
  Papadimitriou, Loukas 2025  * GRE0.501-0.4210-4.20 
  Maier, Christian m2325 GER0.501-0.1410-1.40 
 * 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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