Individual Calculations December 2017
 Jezek, Jakub  Total change: 3.60  Rating chartPersonal card
 Krajsky prebor II východ PDSS 2017/2018 r2-3 various CZE 2017-11-05
RcRownchangeKK*chgGame
 1962 1737 0.50 2 -0.01 40 -0.40 
  Kalousek, Miroslav 1786 CZE0.5010.07402.80 
  Cizinsky, Petr 2137  * CZE0.001-0.0840-3.20 
 * 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)
 
 Krajsky prebor I PDSS 2017/2018 r2-3 various CZE 2017-11-12
RcRownchangeKK*chgGame
 1563 1737 0.50 1 -0.23 40 -9.20 
  Chvojka, Jan 1563 CZE0.501-0.2340-9.20 

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)
 
 Krajska soutez sever PDSS 2017/2018 r2-3 various CZE 2017-11-12
RcRownchangeKK*chgGame
 1614 1737 1.00 1 0.33 40 13.20 
  Brychta, Antonin 1614 CZE1.0010.334013.20 

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)
 

 

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