Individual Calculations July 2017
 Miikkulainen, Jouko  Total change: -2.60  Rating chartPersonal card
 Finnish Senior (S65) Championship 2017 Lappeenranta FIN 2017-06-12
RcRownchangeKK*chgGame
 1858 1746 2.00 6 -0.13 20 -2.60 
  Peltola, Leo 2009 FIN1.0010.822016.40 
  Vehkalahti, Veli 1948 FIN0.5010.26205.20 
  Lyly, Seppo 1919 FIN0.5010.23204.60 
  Pihlajamaki, Antti 1827 FIN0.001-0.3920-7.80 
  Auvinen, Esa 1901 FIN0.001-0.2920-5.80 
  Ruokokoski, Hannes 1543 FIN0.001-0.7620-15.20 

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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