Individual Calculations April 2018
 Hlavacek, Jiri  Total change: -22.80  Rating chartPersonal card
 Krajsky prebor SSS 2017/2018 r9-10 various CZE 2018-03-04
RcRownchangeKK*chgGame
 2027 2078 0.00 2 -1.14 20 -22.80 
  Voracek, Zdenek 1966 CZE0.001-0.6520-13.00 
  Bauer, Jindrich 2088 CZE0.001-0.4920-9.80 

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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