Individual Calculations March 2015
 Nieminen, Samuli  Total change: 2.20  Rating chartPersonal card
 Finnish Championship League 2014-15 round 7-8 Various FIN 2015-02-07
RcRownchangeKK*chgGame
 2147 2108 1.00 2 0.11 20 2.20 
  Vinke, Dietmar f2150 FIN0.5010.06201.20 
  Wright, Aarne Von 2144 FIN0.5010.05201.00 

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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