Individual Calculations April 2013
 Netusil, Jaroslav  Total change: 9.15  Rating chartPersonal card
 2. liga - B 2012/13 various CZE 2012-10-14
RcRownchangeKK*chgGame
 2043 2004 1.50 2 0.61 15 9.15 
  Soukal, Rudolf 2024 CZE0.5010.03150.45 
  Postupa, Martin 2061 CZE1.0010.58158.70 

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)
 

 

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