Individual Calculations December 2017
 Baumann, Roland  Total change: -20.40  Rating chartPersonal card
 Krajsky prebor I KSSKV 2017/2018 r2-3 various CZE 2017-11-12
RcRownchangeKK*chgGame
 1649 1650 0.50 2 -0.51 40 -20.40 
  Stastny, Jiri 1695 CZE0.5010.06402.40 
  Kacr, Zbynek 1602 CZE0.001-0.5740-22.80 

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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