Individual Calculations November 2017
 Hagstrom, Jacob 1994  Total change: -3.40  Rating chartPersonal card
 Lilla Vasteras Open 2017 lang Vasteras SWE 2017-09-30
RcRownchangeKK*chgGame
 1346 1599 2.00 2 0.38 20 7.60 
  Wikman, Viktor 2006 1348 SWE1.0010.19203.80 
  Sandberg, Simon 1344 SWE1.0010.19203.80 

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)
 
 Lag-DM 2017/18 Div 3 R 1 Stockholm SWE 2017-10-09
RcRownchangeKK*chgGame
 1788 1599 0.00 1 -0.25 20 -5.00 
  Jacobsen, Fredrik 1788 SWE0.001-0.2520-5.00 

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)
 
 Div III 2 2017-18 R1 Sweden SWE 2017-10-22
RcRownchangeKK*chgGame
 1746 1599 0.00 1 -0.30 20 -6.00 
  Hasselblad, Felix 1746 SWE0.001-0.3020-6.00 

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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