Individual Calculations April 2018
 Vilasek, Antonin  Total change: -0.40  Rating chartPersonal card
 Krajsky prebor MKSS 2017/2018 r9-10 various CZE 2018-03-04
RcRownchangeKK*chgGame
 1903 1842 0.50 1 0.08 20 1.60 
  Marczak, Szymon 1903 POL0.5010.08201.60 

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)
 
 Krajska soutez C MKSS 2017/2018 r10 various CZE 2018-03-18
RcRownchangeKK*chgGame
 1766 1842 0.50 1 -0.10 20 -2.00 
  Kramar, Lumir 1766 CZE0.501-0.1020-2.00 

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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