Individual Calculations June 2022
 Varnam, Liam D  Total change: 4.40  Rating chartPersonal card
 2021/22 4NCL Division 1 & 2 Rounds 7-9 Daventry ENG 2022-04-30
RcRownchangeKK*chgGame
 2144 2087 1.50 3 0.22 20 4.40 
  Newton, Robert A 1992 ENG1.0010.37207.40 
  Hansen, Hans-Peter 2163 GER0.5010.10202.00 
  Richardson, John R f2278 ENG0.001-0.2520-5.00 

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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