Individual Calculations May 2018
 Harutyunyan, Sedrak  Total change: 0.00  Rating chartPersonal card
 10eme Open International de Lyon LYON FRA 2018-04-07
RcRownchangeRpKK*chgGame
 1893 0 3.00 6 0.00 1893   0.00 
  Todorov, Ilian 1980 FID0.0010.00 0.00 
  Abdou Issaka, Boubacar 1712 FRA1.0010.00 0.00 
  Verges, Brice 1903 FRA1.0010.00 0.00 
  Fayel, Nicolas 2063 FRA0.0010.00 0.00 
  Struben, Jeroen 1897 CAN0.0010.00 0.00 
  Poumey, Philippe 1803 FRA1.0010.00 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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