Individual Calculations December 2018
 Sura, Jaroslav  Total change: -7.00  Rating chartPersonal card
 Krajsky prebor UKSS 2B 2018/2019 r2-3 various CZE 2018-11-04
RcRownchangeKK*chgGame
 1797 2003 0.50 1 -0.26 20 -5.20 
  Haslar, Svatopluk 1797 CZE0.501-0.2620-5.20 

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 UKSS 2018/2019 r2-3 various CZE 2018-11-11
RcRownchangeKK*chgGame
 1972 2003 1.00 2 -0.09 20 -1.80 
  Jenicek, Emil 2033 CZE1.0010.542010.80 
  Krasny, Drahomir 1910 CZE0.001-0.6320-12.60 

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)
 

 

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