Individual Calculations November 2018
 Wedin, Svante  Total change: -0.60  Rating chartPersonal card
 Vasteras Open 2018 lang Vasteras SWE 2018-09-29
RcRownchangeKK*chgGame
 1815 1972 2.50 4 -0.24 20 -4.80 
  Hagstrom, Jacob 1994 1664 SWE1.0010.14202.80 
  Fors, Tomas 2138 SWE0.001-0.2820-5.60 
  Roginski, Hugo 1677 SWE0.501-0.3520-7.00 
  Hall, Alexander 1780 SWE1.0010.25205.00 

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)
 
 Lag-DM 2018/2019, div 3 R1 Stockholm SWE 2018-10-08
RcRownchangeKK*chgGame
 1952 1972 0.50 1 -0.03 20 -0.60 
  Ranby, Hans 1952 SWE0.501-0.0320-0.60 

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 II 3 2018-19 R1 Sweden SWE 2018-10-21
RcRownchangeKK*chgGame
 2158 1972 0.50 1 0.24 20 4.80 
  Bjorntoft, Peter 2158 DEN0.5010.24204.80 

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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