Individual Calculations August 2015
 Sorokopudov, Vladimir M.  Total change: -29.40  Rating chartPersonal card
 Heart of Finland 2015 Jyvaskyla FIN 2015-07-13
RcRownchangeKK*chgGame
 1950 2107 4.00 8 -1.47 20 -29.40 
  Koivusalo, Ville 2008 FIN0.501-0.1420-2.80 
  Davidsainen, Kari 1731 FIN1.0010.09201.80 
  Shakirova, Renata 1808 RUS0.001-0.8520-17.00 
  Grigoriev, Vladimir 2006 RUS0.501-0.1420-2.80 
  Salmelin, Aaro 1738 FIN1.0010.10202.00 
  Penttila, Tero 1966 FIN1.0010.31206.20 
  Rantanen, Yrjo A. g2293 FIN0.001-0.2620-5.20 
  Sorvari, Jarmo 2051 FIN0.001-0.5820-11.60 

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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