Individual Calculations May 2010
 Marvanyi, Milan  Total change: -45.85  Rating chartPersonal card
 SVK_2nd league group D Various SVK 2009-10-10
RcRownchangeKK*chgGame
 1904 1893 0.00 4 -1.93 25 -48.25 
  Starzec, Juraj 2021 SVK0.001-0.3325-8.25 
  Butala, Stefan 1962 SVK0.001-0.4025-10.00 
  Kandrac, Maros 1710 SVK0.001-0.7425-18.50 
  Tropp, Lukas 1924 SVK0.001-0.4625-11.50 

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)
 
NOTE: K factor changed
 SVK_3rd league group D2 Various SVK 2009-10-18
RcRownchangeKK*chgGame
 1753 1893 1.50 2 0.16 15 2.40 
  Bidlen, Anton 1886 SVK0.501-0.0115-0.15 
  Pastir, Tomas 1620 SVK1.0010.17152.55 

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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