Blitz: Individual Calculations June 2018
 Alkhour, Seifedin  Total change: -40.80  Rating chartPersonal card
 4th Challenger Chess Championship Sharjah UAE 2018-04-27
RcRownchangeKK*chgGame
 1244 1539 3.00 6 -2.04 20 -40.80 
  Soud, Jaber 1225 UAE0.501-0.3620-7.20 
  Abdulrahim, Salem 1425 UAE0.001-0.6620-13.20 
  Khalil, Reem 1219 UAE0.001-0.8720-17.40 
  Fatima, Saleh Jasim 1142 UAE1.0010.08201.60 
  Talal Mohammed, Al Blooshi 1234 UAE0.501-0.3620-7.20 
  Chakravarthi, Eleti 1218 IND1.0010.13202.60 

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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