Individual Calculations November 2015
 Mrad, Hamza  Total change: 0.00  Rating chartPersonal card
 Beirut Open Beirut LBN 2015-09-18
RcRownchangeRpKK*chgGame
 1468 0 2.50 7 0.00 1366   0.00 
  Jabr, Bernard 1761 LIB0.0010.00 0.00 
  Bassam, Adam 1203 LIB1.0010.00 0.00 
  Ghnatios, Ralph 1668 LIB0.0010.00 0.00 
  Kaloust, Giorgio 1456 LIB0.5010.00 0.00 
  Lakhoyan, Hrag 1389 LIB0.0010.00 0.00 
  Salameh, Rami 1661 LIB0.5010.00 0.00 
  El Jawich, Muhammad 1138 LIB0.5010.00 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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