Individual Calculations October 2017
 Evans, Peter Michael  Total change: -138.40  Rating chartPersonal card
 15th 4NCL Congress Major Doncaster ENG 2017-09-08
RcRownchangeKK*chgGame
 1653 1906 0.50 5 -3.46 40 -138.40 
  Holi, Siefaldin A 1754 SUD0.001-0.7040-28.00 
  Robinson, Brian 1580 ENG0.501-0.3740-14.80 
  Tinker, Chris R 1829 ENG0.001-0.6140-24.40 
  Frith, Shane S 1582 ENG0.001-0.8740-34.80 
  Gogia, Armaan 1522 ENG0.001-0.9140-36.40 

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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