Rapid: Individual Calculations March 2018
 Jamroz, Krzysztof  Total change: -4.40  Rating chartPersonal card
 Petts Wood and Orpington Open Orpington ENG 2018-02-03
RcRownchangeKK*chgGame
 1884 2041 4.00 6 -0.22 20 -4.40 
  Tivillier, Jacques 1803 ENG0.501-0.3020-6.00 
  Balaji, Aaravamudhan 1889 ENG0.501-0.2020-4.00 
  Landau, Jonathan 1889 ENG0.501-0.2020-4.00 
  Ortiz Sanchez, Luis 1863 ESP0.501-0.2320-4.60 
  Gibbs, Dominic V 1830 ENG1.0010.23204.60 
  Ellis, Daniel 2028 ENG1.0010.48209.60 

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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