Individual Calculations March 2017
 Joukl, Martin  Total change: 23.60  Rating chartPersonal card
 Krajska soutez zapad PDSS 2016/2017 r7-8 various CZE 2017-02-05
RcRownchangeKK*chgGame
 1617 1613 1.50 2 0.51 40 20.40 
  Nemec, Vladimir 1706 CZE1.0010.634025.20 
  Brazda, Vit 1528 CZE0.501-0.1240-4.80 

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. - zapad PDSS 2016/2017 r8-9 various CZE 2017-02-12
RcRownchangeKK*chgGame
 1213 1613 1.00 1 0.08 40 3.20 
  Kravarik, Jindrich 1213  * CZE1.0010.08403.20 
 * 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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