Individual Calculations May 2015
 Mareckova, Martina  Total change: 23.00  Rating chartPersonal card
 1. liga vychod 2014/2015 r2-3 various CZE 2014-11-09
RcRownchangeKK*chgGame
 2059 2102 1.00 1 0.44 20 8.80 
  Svoboda, Rostislav 2059 CZE1.0010.44208.80 

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)
 
 1. liga vychod 2014/2015 r4 various CZE 2014-12-07
RcRownchangeKK*chgGame
 1935 2102 0.50 1 -0.22 20 -4.40 
  Bares, Jachym 1935 CZE0.501-0.2220-4.40 

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)
 
 1. liga vychod 2014/2015 r5-6 various CZE 2015-01-04
RcRownchangeKK*chgGame
 2195 2102 0.00 1 -0.37 20 -7.40 
  Sevcik, Vladimir 2195 CZE0.001-0.3720-7.40 

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)
 
 1. liga vychod 2014/2015 r7-8 various CZE 2015-02-01
RcRownchangeKK*chgGame
 2036 2102 0.50 1 -0.09 20 -1.80 
  Dvorak, Adam 2036 CZE0.501-0.0920-1.80 

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)
 
 Chess Ladies Vienna 2015 Vienna AUT 2015-03-31
RcRownchangeKK*chgGame
 2190 2116 5.00 9 1.39 20 27.80 
  Arutyunova, Diana wg2267 UKR0.001-0.3020-6.00 
  Sochorova, Petra wm2180 CZE1.0010.592011.80 
  Repkova, Eva mwg2342 SVK0.001-0.2120-4.20 
  Newrkla, Katharina wf2142 AUT0.5010.04200.80 
  Gazikova, Veronika wf2188 SVK1.0010.602012.00 
  Exler, Veronika wf2213 AUT0.5010.13202.60 
  Hapala, Elisabeth wf2074 AUT0.501-0.0620-1.20 
  Schnegg, Anna-Lena wf2072 AUT1.0010.44208.80 
  Maslikova, Veronika wf2234 SVK0.5010.16203.20 

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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