Individual Calculations May 2015
 Beter, Arnost  Total change: -10.60  Rating chartPersonal card
 1. jihoceska divize 2014/2015 r5-6 various CZE 2015-01-04
RcRownchangeKK*chgGame
 2051 2028 0.50 1 0.03 20 0.60 
  Loskot, Petr 2051 CZE0.5010.03200.60 

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)
 
 1. jihoceska divize 2014/2015 r9-10 various CZE 2015-03-01
RcRownchangeKK*chgGame
 2221 2028 0.00 1 -0.25 20 -5.00 
  Lacina, Adolf f2221 CZE0.001-0.2520-5.00 

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)
 
 1. jihoceska divize 2014/2015 r11 various CZE 2015-04-12
RcRownchangeKK*chgGame
 1774 2028 0.50 1 -0.31 20 -6.20 
  Sedivy, Karel 1774 CZE0.501-0.3120-6.20 

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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