Individual Calculations January 2017
 Amin, Idris  Total change: 59.60  Rating chartPersonal card
 NvSSF DM 2016 Helsingborg SWE 2016-09-19
RcRownchangeKK*chgGame
 1983 1831 3.50 6 1.60 40 64.00 
  Nordin, Eric 1835 SWE0.5010.01400.40 
  Hansen, Anders 2026 SWE0.5010.254010.00 
  Bohman, Leif 1749 SWE1.0010.394015.60 
  Bengtsson, Jan 2008 SWE0.5010.23409.20 
  Dam, Quang Binh 2136 SWE0.001-0.1440-5.60 
  Westin, Ake 2145 SWE1.0010.864034.40 

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)
 
 Malmo Open 2016 Malmo SWE 2016-12-17
RcRownchangeKK*chgGame
 1926 1831 1.00 3 -0.11 40 -4.40 
  Grundel, Sam 1978 SWE1.0010.704028.00 
  Kalveus, Jan 1838 SWE0.001-0.4940-19.60 
  Engstrom, Ronald 1962 SWE0.001-0.3240-12.80 

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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