Individual Calculations December 2016
 Hejny, Jaroslav  Total change: -17.20  Rating chartPersonal card
 Krajsky prebor I.tridy JmSS 2016/2017 r2-3 various CZE 2016-11-06
RcRownchangeKK*chgGame
 1987 2078 0.50 2 -0.74 20 -14.80 
  Skrenek, Jiri 2053 CZE0.501-0.0320-0.60 
  Marek, Jiri 1920 CZE0.001-0.7120-14.20 

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)
 
 2.liga E 2016/2017 r3-4 various CZE 2016-11-13
RcRownchangeKK*chgGame
 2222 2078 0.50 2 -0.12 20 -2.40 
  Semenova, Elena wm2213 RUS0.001-0.3220-6.40 
  Kapusta, Petr 2231 CZE0.5010.20204.00 

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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