Individual Calculations February 2017
 Martinek, Michal  Total change: -3.60  Rating chartPersonal card
 Krajska soutez zapad PDSS 2016/2017 r5-6 various CZE 2017-01-08
RcRownchangeKK*chgGame
 1126 1510 1.00 1 0.09 40 3.60 
  Nespurek, Vojtech 1126 CZE1.0010.09403.60 

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)
 
 Krajsky prebor II. - zapad PDSS 2016/2017 r6-7 various CZE 2017-01-15
RcRownchangeKK*chgGame
 1373 1510 0.50 1 -0.18 40 -7.20 
  Juchelka, Marek 1373 CZE0.501-0.1840-7.20 

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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