Individual Calculations May 2015
 Weiss, Josef  Total change: -5.20  Rating chartPersonal card
 Krajsky prebor II USS 2014/2015 - B r1-3 various CZE 2014-11-02
RcRownchangeKK*chgGame
 1761 1796 1.00 1 0.45 40 18.00 
  Rehacek, Josef 1761 CZE1.0010.454018.00 

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)
 
 Krajsky prebor II USS 2014/2015 - B r4 various CZE 2014-12-14
RcRownchangeKK*chgGame
 1766 1796 0.00 1 -0.54 40 -21.60 
  Purkyt, Jaroslav 1766 CZE0.001-0.5440-21.60 

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)
 
 Krajsky prebor II USS 2014/2015 - B r5-6 various CZE 2015-01-11
RcRownchangeKK*chgGame
 1764 1796 1.00 1 0.46 40 18.40 
  Posva, Jaroslav 1764 CZE1.0010.464018.40 

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 II USS 2014/2015 - B r7-8 various CZE 2015-02-08
RcRownchangeKK*chgGame
 1804 1796 1.00 2 0.02 40 0.80 
  Jirasek, Jiri 1921 CZE0.001-0.3340-13.20 
  Maly, Jiri 1687 CZE1.0010.354014.00 

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)
 
NOTE: K factor changed
 Krajsky prebor II USS 2014/2015 - B r9-10 various CZE 2015-03-15
RcRownchangeKK*chgGame
 1763 1796 0.50 2 -0.60 20 -12.00 
  Brejnik, Gustav 1770 CZE0.001-0.5420-10.80 
  Hlousek, Zdenek 1756 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)
 
NOTE: K factor changed
 Krajsky prebor II USS 2014/2015 - B r11 various CZE 2015-04-19
RcRownchangeKK*chgGame
 1840 1796 0.00 1 -0.44 20 -8.80 
  Malina, Josef 1840 CZE0.001-0.4420-8.80 

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)
 

 

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