Individual Calculations February 2017
 Sargsjan, Karen  Total change: 20.80  Rating chartPersonal card
 PRAGUE OPEN 2017 B - FIDE open Praha CZE 2017-01-13
RcRownchangeKK*chgGame
 1758 1867 6.00 8 1.04 20 20.80 
  Gorkiewicz, Mateusz 1547 POL1.0010.13202.60 
  Maly, Petr 1690 CZE0.001-0.7320-14.60 
  Spreer, Lutz 1624 GER1.0010.20204.00 
  Krajinski, Lutz 1658 GER1.0010.23204.60 
  Selifonova, Aleksandra 1986 RUS0.001-0.3420-6.80 
  Dhruv, Easwar 1467  * ENG1.0010.08201.60 
  Marinc, Damir 2030 SLO1.0010.722014.40 
  Suarez Roa, Jose Francisco f2062 ESP1.0010.752015.00 
 * 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)
 

 

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