Individual Calculations August 2012
 Van Der Veen, Ronald  Total change: -31.35  Rating chartPersonal card
 Heart of Finland 2012 Jyvaskyla FIN 2012-07-09
RcRownchangeKK*chgGame
 1983 2030 2.50 8 -2.09 15 -31.35 
  Katajainen, Kimmo 1940 FIN0.001-0.6215-9.30 
  Pulkkinen, Heikki 1874 FIN0.501-0.2115-3.15 
  Kinnari, Timo 1807 FIN1.0010.22153.30 
  Nevanlinna, Risto f2267 FIN0.001-0.2015-3.00 
  Lappalainen, Matias 1848 FIN1.0010.26153.90 
  Kiik, Kalle m2395 EST0.001-0.1015-1.50 
  Kamnev, Alexander 1875 RUS0.001-0.7115-10.65 
  Bicer, Sena Aksel 1859 FIN0.001-0.7315-10.95 

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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