Individual Calculations January 2017
 Grahn, Johan  Total change: 8.40  Rating chartPersonal card
 Lag-DM 2016/2017, div 4 R 4 stockholm SWE 2016-12-05
RcRownchangeKK*chgGame
 1493 1425 0.50 1 0.09 40 3.60 
  Larsson, Christer 1493 SWE0.5010.09403.60 

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)
 
 MSF Open 2016 snabb Malmo SWE 2016-12-16
RcRownchangeKK*chgGame
 1276 1425 1.00 1 0.30 40 12.00 
  Nilsson, Oliver 1276 SWE1.0010.304012.00 

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)
 
 MSF Open 2016 lang Malmo SWE 2016-12-17
RcRownchangeKK*chgGame
 1503 1425 1.00 3 -0.18 40 -7.20 
  Malmstrom, Asker 1491 SWE1.0010.594023.60 
  Johansson, Jan 1964 1466 SWE0.001-0.4440-17.60 
  Hagstrom, Jacob 1994 1552 SWE0.001-0.3340-13.20 

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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