Rapid: Individual Calculations October 2015
 Lakhoyan, Hrag  Total change: 8.40  Rating chartPersonal card
 International Chess Day Beirut LBN 2015-08-23
RcRownchangeKK*chgGame
 1691 1291 0.00 1 -0.08 20 -1.60 
  Alshaar, Nabil 1691  * SYR0.001-0.0820-1.60 
 * 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)
 
 Lebanese Individual Rapid Chess Championship 2015 Beirut LBN 2015-09-06
RcRownchangeKK*chgGame
 1685 1291 1.00 5 0.58 20 11.60 
  Barakat, Rafic 1691  * LIB0.001-0.0820-1.60 
  Khairallah, Ralph 1691  * LIB0.001-0.0820-1.60 
  Bedrosian, Danielle 1691  * LIB1.0010.922018.40 
  Shamieh, Jamal 1691  * LIB0.001-0.0820-1.60 
  Salameh, Rami 1661 LIB0.001-0.1020-2.00 
 * 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)
 
 Ehden Chess Festival 2015 Ehden LBN 2015-09-13
RcRownchangeKK*chgGame
 1691 1291 0.00 1 -0.08 20 -1.60 
  Maasarani, Mahmoud 1691  * LIB0.001-0.0820-1.60 
 * 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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