Individual Calculations May 2019
 Maraibah . Y A, Ahmad  Total change: 0.00  Rating chartPersonal card
 Open West Bank Championship 2019 Jeneen PLE 2019-04-15
RcRownchangeRpKK*chgGame
 1615 0 0.00 3 0.00 815   0.00 
  Karmel.jalghoum 1716 PLE0.0010.00 0.00 
  Uqba Mohamad, Rashed Shbaita 1876 PLE0.0010.00 0.00 
  Omar.a, Aljabari 1253 PLE0.0010.00 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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