Rapid: Individual Calculations October 2015
 Oknayan, Krikor  Total change: -23.80  Rating chartPersonal card
 Lebanese Individual Rapid Chess Championship 2015 Beirut LBN 2015-09-06
RcRownchangeKK*chgGame
 1594 1759 1.50 4 -1.19 20 -23.80 
  Bedrosian, Danielle 1756 LIB1.0010.502010.00 
  Djikerian, Rafi 1846 PLE0.001-0.3820-7.60 
  Abdullatif, Hassan 1414 LIB0.001-0.8920-17.80 
  Bassam, Adam 1359  * LIB0.501-0.4220-8.40 
 * 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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