Individual Calculations May 2022
 Gilligan, Michael  Total change: 0.80  Rating chartPersonal card
 Ennis Open 2022-02-25 IRL 2022-02-25
RcRownchangeKK*chgGame
 1793 1452 1.00 3 0.04 20 0.80 
  Arkell, Keith C. g2380 ENG0.0010.00200.00 
  Kiely, Paul C. 1942 IRL0.001-0.0420-0.80 
  Rajan, Renji 1056 IRL1.0010.08201.60 

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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