Individual Calculations April 2017
 Pinkava, Josef  Total change: 1.00  Rating chartPersonal card
 Krajsky prebor KHSS 2016/2017 r9-10 various CZE 2017-03-05
RcRownchangeKK*chgGame
 1705 1867 1.50 2 0.12 20 2.40 
  Groh, Ladislav 1567 CZE0.501-0.3520-7.00 
  Boruvka, Milan 1842 CZE1.0010.47209.40 

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 - vychod KHSS 2016/2017 r10 various CZE 2017-03-19
RcRownchangeKK*chgGame
 1815 1867 0.50 1 -0.07 20 -1.40 
  Koza, Misha 1815 CZE0.501-0.0720-1.40 

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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