Individual Calculations March 2017
 Perman, Sergey  Total change: -12.80  Rating chartPersonal card
 Dolomitenbank Lienz Open 2017- Grp A Lienz AUT 2017-02-11
RcRownchangeKK*chgGame
 2093 2155 4.50 9 -0.64 20 -12.80 
  Troyke, Jannis 1787 GER1.0010.10202.00 
  Nitin, S. m2428 IND0.5010.33206.60 
  Rathnakaran, K. m2407 IND0.5010.31206.20 
  Prince, Bajaj c2337 IND0.001-0.2620-5.20 
  Joensson, Jacob 1825 SWE0.001-0.8820-17.60 
  Pruell, Lukas 2006 AUT0.501-0.2020-4.00 
  Pregl, Walter 2042 AUT1.0010.35207.00 
  Teuschler, Hugo 2050 AUT0.501-0.1420-2.80 
  Bharath, Subramaniyam H c1958 IND0.501-0.2520-5.00 

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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