Individual Calculations July 2015
 Alkanderi, Suad  Total change: -23.80  Rating chartPersonal card
 Bulgarian chess summer 2015, Golden sands B tournament Golden sands resort BUL 2015-06-08
RcRownchangeKK*chgGame
 1596 1335 0.50 8 -1.19 20 -23.80 
  Dragieva, Denitza wf1735  * BUL0.001-0.0820-1.60 
  Keadana, Amir 1735  * NOR0.001-0.0820-1.60 
  Al Mousawi, Omran 1673 KUW0.001-0.1220-2.40 
  Sizov, Vladislav 1631 RUS0.001-0.1520-3.00 
  Alothman, Salem 1596 KUW0.5010.32206.40 
  Raondi, Yan-Martin 1671 RUS0.001-0.1220-2.40 
  Aure, Anders Nilsson 1703 NOR0.001-0.1020-2.00 
  Samya, Rishi Gupta 1027 IND0.001-0.8620-17.20 
 * 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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