Rapid: Individual Calculations May 2018
 Lotfi, Abdallah  Total change: 0.00  Rating chartPersonal card
 Martyr Ziad Abuain Rapid Championship 2018 Ramallah PLE 2018-04-06
RcRownchangeRpKK*chgGame
 1647 0 1.00 6 0.00 1374   0.00 
  Alatrash, Bashar 1785 PLE0.0010.00 0.00 
  Salama, Taher 1771 PLE0.0010.00 0.00 
  Dawabsha, Taha 1844 PLE1.0010.00 0.00 
  Altameme, Sohayb 1610 PLE0.0010.00 0.00 
  Shaheen, Mays 1187 PLE0.0010.00 0.00 
  Yaaesh, Arafat 1686 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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