Individual Calculations May 2015
 Kubikova, Hana  Total change: -5.60  Rating chartPersonal card
 Krajsky prebor SSS 2014/2015 r2-3 various CZE 2014-11-09
RcRownchangeKK*chgGame
 2160 2131 0.50 1 0.04 20 0.80 
  Skrivanek, Jan 2160 CZE0.5010.04200.80 

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)
 
 Krajsky prebor SSS 2014/2015 r5-6 various CZE 2015-01-04
RcRownchangeKK*chgGame
 1970 2138 0.50 1 -0.22 20 -4.40 
  Bodicky, Michal 1970 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)
 
 2. liga C 2014/2015 r7-8 various CZE 2015-02-08
RcRownchangeKK*chgGame
 2025 2132 0.50 1 -0.15 20 -3.00 
  Plasil, Petr 2025 CZE0.501-0.1520-3.00 

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)
 
 2. liga C 2014/2015 r9-10 various CZE 2015-03-15
RcRownchangeKK*chgGame
 2128 2129 0.50 1 0.00 20 0.00 
  Vlach, Karel 2128 CZE0.5010.00200.00 

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 SSS 2014/2015 r11 various CZE 2015-04-12
RcRownchangeKK*chgGame
 2157 2120 0.50 1 0.05 20 1.00 
  Vanka, Miloslav 2157 CZE0.5010.05201.00 

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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