Individual Calculations December 2019
 Wang, Liwei  Total change: 27.60  Rating chartPersonal card
 4th Swieqi Chess League 2019 - Division 2 Rounds 3-4 Swieqi MLT 2019-10-27
RcRownchangeKK*chgGame
 1183 1041 1.00 1 0.69 40 27.60 
  Lipskyi, Stanislav 1183 MLT1.0010.694027.60 

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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