Rapid: Individual Calculations May 2016
 Slaiby, Youssef  Total change: -0.20  Rating chartPersonal card
 Lebanese Individual Rapid Chess Championship 2016 Kab Elias LBN 2016-04-10
RcRownchangeKK*chgGame
 1867 1655 1.00 4 -0.01 20 -0.20 
  Sharbel, Marwan 2001 LIB0.001-0.1120-2.20 
  Khaled, Lakki c1908 PLE0.001-0.1920-3.80 
  Zeidan, Mohammad 1939 LIB0.5010.34206.80 
  Abbas, Khalil 1620 LIB0.501-0.0520-1.00 

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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