Individual Calculations April 2019
 Barciak, Robert  Total change: 16.60  Rating chartPersonal card
 3.liga C2 2018/19 R9-10 Various SVK 2019-03-10
RcRownchangeKK*chgGame
 1676 1737 2.00 2 0.83 20 16.60 
  Kaliciak, Peter 1692 SVK1.0010.44208.80 
  Kraml, Ivan 1659 SVK1.0010.39207.80 

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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