Individual Calculations February 2013
 Terasalo, Kari  Total change: -123.45  Rating chartPersonal card
 Championship of Helsinki 2013 S Helsinki FIN 2012-12-27
RcRownchangeKK*chgGame
 1869 1941 1.00 8 -3.77 30 -113.10 
  Jarnefelt, Wilhelm 1835 FIN0.001-0.6430-19.20 
  Miikkulainen, Jouko 1810 FIN0.001-0.6830-20.40 
  Saharinen, Petri 1879 FIN0.001-0.5930-17.70 
  Jalo, Pentti 1756 FIN0.001-0.7430-22.20 
  Lyly, Seppo 1892 FIN1.0010.433012.90 
  Auvinen, Esa 1938 FIN0.001-0.5030-15.00 
  Pihlajamaki, Antti 1913 FIN0.001-0.5430-16.20 
  Patola, Eero 1932 FIN0.001-0.5130-15.30 

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 2012-13 Day 8 Various FIN 2013-01-12
RcRownchangeKK*chgGame
 1798 1941 0.00 1 -0.69 15 -10.35 
  Kakranen, Aapo 1798 FIN0.001-0.6915-10.35 

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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