Individual Calculations April 2019
 Irving, Neil  Total change: -7.00  Rating chartPersonal card
 Scottish National League Division 2 2018-19 Round 7 Dunfermline SCO 2019-03-24
RcRownchangeKK*chgGame
 1632 1924 0.50 1 -0.35 20 -7.00 
  Argyroudis, Nikos 1632 SCO0.501-0.3520-7.00 

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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