Individual Calculations February 2018
 Briza, Jiri  Total change: -8.80  Rating chartPersonal card
 Krajsky prebor MKSS 2017/2018 r5-6 various CZE 2018-01-07
RcRownchangeKK*chgGame
 1627 1960 1.50 2 -0.24 20 -4.80 
  Pilch, David 1694 CZE1.0010.18203.60 
  Rell, Martin 1560  * CZE0.501-0.4220-8.40 
 * 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)
 
 Krajska soutez A MKSS 2017/2018 r6-7 various CZE 2018-01-14
RcRownchangeKK*chgGame
 1665 1960 1.50 2 -0.20 20 -4.00 
  Klecka, Ivo 1690 CZE1.0010.17203.40 
  Literak, Jaromir 1640 CZE0.501-0.3720-7.40 

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)
 

 

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