Individual Calculations April 2018
 Nemec, Bohumil  Total change: -12.40  Rating chartPersonal card
 Krajsky prebor I PDSS 2017/2018 r9-10 various CZE 2018-03-04
RcRownchangeKK*chgGame
 1740 1830 1.00 1 0.38 20 7.60 
  Marinov, Peter 1740 CZE1.0010.38207.60 

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 zapad PDSS 2017/2018 r9-10 various CZE 2018-03-04
RcRownchangeKK*chgGame
 1748 1830 0.00 1 -0.61 20 -12.20 
  Svitil, Radek 1748 CZE0.001-0.6120-12.20 

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)
 
 Krajsky prebor II zapad PDSS 2017/2018 r10 various CZE 2018-03-18
RcRownchangeKK*chgGame
 1907 1830 0.00 1 -0.39 20 -7.80 
  Pribyl, Jiri 1907 CZE0.001-0.3920-7.80 

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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