Individual Calculations May 2015
 Chybny, Zdenek  Total change: -23.40  Rating chartPersonal card
 Krajska soutez SSS - skupina B 2014/2015 r1-3 various CZE 2014-11-02
RcRownchangeKK*chgGame
 1872 1812 0.50 1 0.08 20 1.60 
  Franc, Lubor 1872 CZE0.5010.08201.60 

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)
 
 Krajska soutez SSS - skupina B 2014/2015 r4 various CZE 2014-12-14
RcRownchangeKK*chgGame
 1878 1812 0.00 1 -0.41 20 -8.20 
  Kastner, Jan 1878 CZE0.001-0.4120-8.20 

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)
 
 Krajska soutez SSS - skupina B 2014/2015 r5-6 various CZE 2015-01-11
RcRownchangeKK*chgGame
 1766 1812 0.50 2 -0.62 20 -12.40 
  Zima, Tomas 1780 CZE0.001-0.5420-10.80 
  Mar, Tomas 1751 CZE0.501-0.0820-1.60 

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)
 
 Krajska soutez SSS - skupina B 2014/2015 r7-8 various CZE 2015-02-08
RcRownchangeKK*chgGame
 1931 1812 0.00 1 -0.34 20 -6.80 
  Koci, Vaclav 1931 CZE0.001-0.3420-6.80 

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 B 2014/2015 r9-10 various CZE 2015-03-15
RcRownchangeKK*chgGame
 1892 1812 1.00 2 0.22 20 4.40 
  Klein, Milan 1897 CZE0.5010.12202.40 
  Pataridis, Janis 1886 CZE0.5010.10202.00 

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)
 
 Krajska soutez SSS - skupina B 2014/2015 r11 various CZE 2015-04-19
RcRownchangeKK*chgGame
 1741 1812 0.50 1 -0.10 20 -2.00 
  Chmelik, Ladislav 1741 CZE0.501-0.1020-2.00 

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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