Individual Calculations May 2015
 Mach, Michal  Total change: -14.20  Rating chartPersonal card
 Krajsky prebor SSLK 2014/2015 r7-8 various CZE 2015-02-01
RcRownchangeKK*chgGame
 1776 1558 0.00 2 -0.45 20 -9.00 
  Jina, Lubos 1773 CZE0.001-0.2320-4.60 
  Podrazky, Radim 1778 CZE0.001-0.2220-4.40 

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)
 
 Krajsky prebor SSLK 2014/2015 r9-10 various CZE 2015-03-01
RcRownchangeKK*chgGame
 1737 1550 0.00 1 -0.26 20 -5.20 
  Slechta, Jan 1737 CZE0.001-0.2620-5.20 

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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