Individual Calculations November 2017
 Gauci, David  Total change: 6.40  Rating chartPersonal card
 Swieqi Chess League Division 3 October 2017 Round 1-4 Swieqi MLT 2017-10-04
RcRownchangeKK*chgGame
 1084 1214 1.00 1 0.32 20 6.40 
  Fleri, Mark 1084 MLT1.0010.32206.40 

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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