Individual Calculations October 2017
 Vilagos, Nandor  Total change: 5.00  Rating chartPersonal card
 Severnobacka liga 2017 Round 6-9 various SRB 2017-09-03
RcRownchangeKK*chgGame
 1851 2047 2.50 3 0.25 20 5.00 
  Lorincz, Laszlo V 1792 SRB0.501-0.3120-6.20 
  Takacs, Tibor 1890 SRB1.0010.29205.80 
  Kovacs, Istvan A 1871 SRB1.0010.27205.40 

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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