Individual Calculations February 2018
 Spiriak, Vladimir  Total change: -2.60  Rating chartPersonal card
 3.liga C1 2017/18 R7-9 Various SVK 2018-01-21
RcRownchangeKK*chgGame
 1837 1741 1.00 3 -0.13 20 -2.60 
  Frolo, Miroslav 1904 SVK0.5010.22204.40 
  Korenova, Simona 1659 SVK0.001-0.6120-12.20 
  Tuzinsky, Michal 1947 SVK0.5010.26205.20 

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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