Individual Calculations May 2010
 Rohackova, Veronika  Total change: -5.55  Rating chartPersonal card
 SVK 1st league group West Various SVK 2009-10-17
RcRownchangeKK*chgGame
 1955 2040 1.00 1 0.38 15 5.70 
  Teplan, Branislav 1955 SVK1.0010.38155.70 

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)
 
 SVK_3rd league group A1 Various SVK 2009-10-18
RcRownchangeKK*chgGame
 1978 2040 1.00 3 -0.75 15 -11.25 
  Makuch, Martin 1940 SVK1.0010.36155.40 
  Bury, Rastislav 2066 SVK0.001-0.4615-6.90 
  Badura, Peter 1928 SVK0.001-0.6515-9.75 

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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