Individual Calculations May 2015
 Machalik, Marek  Total change: -5.80  Rating chartPersonal card
 Krajsky prebor SSZK 2014/2015 r7-8 various CZE 2015-02-01
RcRownchangeKK*chgGame
 1929 1912 1.00 2 0.04 20 0.80 
  Dolezal, Karel 1988 CZE0.5010.10202.00 
  Smid, Jan St. 1870 CZE0.501-0.0620-1.20 

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)
 
 2. liga E 2014/2015 r7-8 various CZE 2015-02-08
RcRownchangeKK*chgGame
 2136 1912 0.00 1 -0.22 20 -4.40 
  Skacelik, Petr 2136 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)
 
 Krajska soutez SSS - skupina A 2014/2015 r7-8 various CZE 2015-02-08
RcRownchangeKK*chgGame
 2056 1912 0.50 1 0.19 20 3.80 
  Zacek, Petr 2056 CZE0.5010.19203.80 

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)
 
 Krajska soutez SSS - skupina A 2014/2015 r11 various CZE 2015-04-19
RcRownchangeKK*chgGame
 2029 1882 0.00 1 -0.30 20 -6.00 
  Komprda, Pavel 2029 CZE0.001-0.3020-6.00 

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)
 

 

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