Individual Calculations February 2017
 Janis, Petr  Total change: 18.40  Rating chartPersonal card
 Krajsky prebor I. PDSS 2016/2017 r5-6 various CZE 2017-01-08
RcRownchangeKK*chgGame
 1942 1921 1.50 2 0.56 20 11.20 
  Zeman, Martin 2006 CZE0.5010.12202.40 
  Sodomka, Adam 1877 CZE1.0010.44208.80 

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 II. - vychod PDSS 2016/2017 r6-7 various CZE 2017-01-15
RcRownchangeKK*chgGame
 1799 1921 0.50 1 -0.17 20 -3.40 
  Lorenc, Josef 1799 CZE0.501-0.1720-3.40 

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)
 
 2.liga D 2016/2017 r6-7 various CZE 2017-01-15
RcRownchangeKK*chgGame
 1944 1921 1.00 1 0.53 20 10.60 
  Marek, Petr 1944 CZE1.0010.532010.60 

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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