Individual Calculations June 2022
 Baker, Chris W  Total change: -22.60  Rating chartPersonal card
 2021/22 4NCL Division 1 & 2 Rounds 7-9 Daventry ENG 2022-04-30
RcRownchangeKK*chgGame
 2240 2272 0.50 3 -1.13 20 -22.60 
  Bates, Richard A m2356 ENG0.001-0.3820-7.60 
  Maycock Bates, David Henry 2183 MEX0.001-0.6220-12.40 
  Bremner, Adam c2180 SCO0.501-0.1320-2.60 

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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