Individual Calculations May 2017
 Havelka, Jiri  Total change: 14.40  Rating chartPersonal card
 Krajska soutez SSS A 2016/2017 r11 various CZE 2017-04-02
RcRownchangeKK*chgGame
 1907 1612 0.50 1 0.35 40 14.00 
  Skubal, Ondrej 1907 CZE0.5010.354014.00 

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)
 
 1.liga mladeze - jih 2016/2017 r9-11 various CZE 2017-04-22
RcRownchangeKK*chgGame
 1728 1612 1.50 4 0.01 40 0.40 
  Kotal, Vaclav 2012  * CZE0.001-0.0840-3.20 
  Stastna, Martina 1454 CZE0.001-0.7140-28.40 
  Ptacek, Jan 1739 CZE1.0010.674026.80 
  Broz, Petr 1706 CZE0.5010.13405.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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