Individual Calculations December 2017
 Pecka, Frantisek  Total change: 6.20  Rating chartPersonal card
 Krajsky prebor II A UKSS 2017/2018 r2-3 various CZE 2017-11-05
RcRownchangeKK*chgGame
 1932 1975 1.00 2 -0.12 20 -2.40 
  Koblasa, Josef 1882 CZE1.0010.37207.40 
  Reitinger, Petr 1981 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)
 
 Krajsky prebor I UKSS 2017/2018 r2-3 various CZE 2017-11-12
RcRownchangeKK*chgGame
 1948 1975 1.50 2 0.43 20 8.60 
  Sura, Jaroslav 2030 CZE0.5010.08201.60 
  Kozak, Karel 1866 CZE1.0010.35207.00 

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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