Individual Calculations January 2019
 Forsbom, Christer  Total change: -1.60  Rating chartPersonal card
 SSS hostturnering 2018, grp D Stockholm SWE 2018-09-11
RcRownchangeKK*chgGame
 1634 1671 5.00 9 0.05 20 1.00 
  Hahne, Christofer 1673 SWE0.001-0.5020-10.00 
  Ivanyuhin, Valeri 1631 SWE1.0010.44208.80 
  Ring, Lars 1699 SWE0.001-0.4620-9.20 
  Eriksson, Per-Olav 1550 SWE0.501-0.1620-3.20 
  Spangberg, Robert 1589 SWE1.0010.39207.80 
  Stoilov, Bojan 1589 SWE0.001-0.6120-12.20 
  Sandstrom, Fredrik 1663 SWE0.501-0.0120-0.20 
  Dillen, Sten 1670 SWE1.0010.502010.00 
  Ivarsson, Bjorn 1645 SWE1.0010.46209.20 

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)
 
 Lag-DM 2018/2019, div 5 R123 Stockholm SWE 2018-10-01
RcRownchangeKK*chgGame
 1615 1671 1.00 2 -0.13 20 -2.60 
  Grahn, Johan 1458 SWE1.0010.23204.60 
  Andersson, Gunnar 1963 1771 SWE0.001-0.3620-7.20 

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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