Individual Calculations November 2011
 Julkunen, Tapio  Total change: -28.05  Rating chartPersonal card
 HSK 125 years A group Helsinki FIN 2011-08-26
RcRownchangeKK*chgGame
 1927 1965 1.00 4 -1.21 30 -36.30 
  Elomaa, Arto 1959 FIN0.001-0.5130-15.30 
  Karttinen, Risto 1942 FIN0.001-0.5330-15.90 
  Tocklin, Tomi 1925 FIN1.0010.443013.20 
  Tumanov, Dmitri 1883 FIN0.001-0.6130-18.30 

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)
 
NOTE: K factor changed
 Finnish League 2011-2012 Day 1 Various FIN 2011-09-17
RcRownchangeKK*chgGame
 2078 1965 1.00 1 0.65 15 9.75 
  Fraser, Scott 2078 SCO1.0010.65159.75 

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)
 
NOTE: K factor changed
 Finnish League 2011-2012 Day 4 Various FIN 2011-10-15
RcRownchangeKK*chgGame
 1892 1965 0.50 1 -0.10 15 -1.50 
  Tumanov, Dmitri 1892 FIN0.501-0.1015-1.50 

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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