Rapid: Individual Calculations May 2018
 Wazwaz, Amjad  Total change: -9.00  Rating chartPersonal card
 Martyr Ziad Abuain Rapid Championship 2018 Ramallah PLE 2018-04-06
RcRownchangeKK*chgGame
 1719 1922 4.00 6 -0.45 20 -9.00 
  Shaheen, Mays 1522  * PLE0.001-0.9220-18.40 
  Altameme, Sohayb 1610 PLE1.0010.14202.80 
  Salameh, Samer 1795 PLE1.0010.33206.60 
  Toom, Omar 1807 PLE1.0010.34206.80 
  Ahmad, E. Al-Azzah 1882 PLE0.001-0.5620-11.20 
  Nidal, Ahmad 1697 PLE1.0010.22204.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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