Individual Calculations April 2020
 Salman, Lana  Total change: 0.00  Rating chartPersonal card
 lebanese championship qualification beirut LBN 2020-02-07
RcRownchangeRpKK*chgGame
 1281 0 0.00 4 0.00 481   0.00 
  Jouni, Hassan 1665 LBN0.0010.00 0.00 
  Khoury, Rabih 1205 LBN0.0010.00 0.00 
  Eid, Floron 1170 LBN0.0010.00 0.00 
  Saadeddine, Adam 1085 LBN0.0010.00 0.00 

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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