Individual Calculations January 2015
 Nyberg, Bo  Total change: -21.60  Rating chartPersonal card
 UASS KM 2014 grp B Uppsala SWE 2014-10-28
RcRownchangeKK*chgGame
 1801 1889 4.00 6 0.32 20 6.40 
  Agren, Kurt 1632 SWE1.0010.18203.60 
  Olsson, Sture 1886 SWE0.5010.00200.00 
  Myrberg, Rickard 1854 SWE0.001-0.5520-11.00 
  Thornblad, Erik 1919 SWE1.0010.542010.80 
  Backlin, Torbjorn 1753 SWE1.0010.32206.40 
  Mitra, Ashoke 1762 SWE0.501-0.1720-3.40 

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)
 
 Upsala Mote 2014 Uppsala SWE 2014-11-29
RcRownchangeKK*chgGame
 1680 1880 1.50 4 -1.49 20 -29.80 
  Nurmi, Ake 1782 SWE0.001-0.6320-12.60 
  Wegblad, Mikael 1637 SWE0.001-0.8020-16.00 
  Jappinen, Erland 1564 SWE0.501-0.3720-7.40 
  Rosell, Martin 1736 SWE1.0010.31206.20 

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)
 
 Div III 3 2014-15 rond 3 Sweden SWE 2014-12-07
RcRownchangeKK*chgGame
 1951 1887 0.50 1 0.09 20 1.80 
  Kallstrom, Magnus 1951 SWE0.5010.09201.80 

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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